At the end of 2022, a veteran motley crew member Nikki Six snagged a gorgeous home located in an area of California known as Lake Sherwood. The one-acre property costs $6.9 million and offers almost 8,000 square feet of living space, with colorful and stylish decor inside the main house, along with the detached pool house that boasts its own bath and kitchenette. Aside from this new mansion, Nikki and his wife sold their former estate in Westlake Village back in 2021, and they continue to own another main residence in Jackson Hole, Wyoming. Nikki Six and his wife Courtney decided to buy themselves a new California property in November 2022 after selling their other one in the state. The charming European-style mansion costs the rock star $6.9 million, and it's located in the picturesque area of Lake Sherwood, which lays between Westlake Village and Thousand Oaks, overlooking the Sherwood Reservoir. Built in 2001, the Six's new residence sits on nearly an acre of land and inside, you'll discover pops of color throughout its 7,800 square feet of space. The main house boasts five bedrooms and six bathrooms over two floors, while a separate pool house comes equipped with its own bathroom and kitchenette. Past the gated and private drive, the house has stucco exteriors and a terracotta roof, while there are stunning and landscaped gardens surrounding it. Aside from all those rose bushes and fruit trees that make the property also picturesque, there are also amazing views to the Sherwood Country Club and out to the nearby mountains. The front of the property boasts a motor court and four car garage, while a Juliet balcony hangs over the ornate double door entrance. Walking in, there's a spacious double height foyer that flows into public spaces on either side. In this case, the formal living and dining rooms. Each of these rooms has a fireplace, while the one in the living room is situated at the end of the space. In between, two recliners. In total, Six's new mansion has four fireplaces throughout, another of which can be found in the satious family room. This room has a ton of flesh-looking furnishings to unwind on, while the entire room easily flows out onto a covered outdoor dining terrace. This also connects to a casual dining space that lays beside the home's kitchen. The kitchen offers up plenty of room but looks slightly dated, as if it hadn't been updated since the home was constructed in the early 2000s. But despite this, the kitchen still packs in all you need to cook and entertain, such as a handful of wooden cabinets, a center island, a Viking range, as well as a bonus butler's pantry. Nikki's new Cali crib also comes with an indulgent master retreat, which not only has a sprawling sleeping area with fireplace, it also has its own sitting area, private balcony, dual-walking closets, and a massive ensuite.  Further highlights of the new six residents include a downstairs office slash library, another ensuite bedroom on the main level, and three more located upstairs. While the interiors are impressive, the main attraction of this property is undoubtedly the backyard. This stunningly landscaped grounds look more like a resort than a family residence, offering pops of color all over, thanks to the flowers and gardens. There's a courtyard with a fountain, as well as a secluded outdoor kitchen and barn nearby, as well as that pool house.  While Nikki Sixx, who hails from San Jose, California, can utilize this new mansion anytime he finds himself in LA, he longest called his main home, Jackson Hall, Wyoming. For the past couple of years, Nikki Sixx has been living his best life in Jackson Hall, Wyoming. And not only does he talk about how much he loves it, if you follow him online, you can tell. He's shared footage even of a moose on his Wyoming property, so how much closer to nature can you get? While he's purchased that Lake Sherwood home in California, it's assumed Sixx will be using that just when he needs to go to LA for work and has no plans of leaving his peaceful lifestyle in Jackson Hall. While it's unknown how much the Sixx family residence costs the Rockstar, or where exactly it's located in Jackson Hall, the designer of his home has shared the stylish and customized interiors online. Designer Carl Wibman completely redesigned Nikki and his wife Courtney's Wyoming home to fit their tastes, using a lot of wood, leather, and animal prints for some edginess, and combining that with luxury finishes, crystals, and more. The end result for Nikki's home is a high-end mansion with a Western feel fit for a Rockstar. In 2021, Sixx spoke on a podcast about his decision to leave Southern California where he lived for over four decades and relocate to Wyoming, which is the least populated U.S. state. He said, My wife Courtney and I sold our house in Westlake Village, California. We sold all of our cars and sold all of our furniture and kept the stuff that was really important to us. We shipped it to Wyoming and some stuff we stole from storage here. Moving up to Wyoming was something really great for me and my wife and also how we wanted to raise our daughter. Looking at photos of the Sixx residence, we can see there are open-plan living spaces such as what looks to be a great room with double-height sloped ceilings and Florida ceiling windows framing an epic brick fireplace. The circular dining room boasts more high ceilings and windows in closing the space as well as chic and modern light fixtures cascading over the table. This spacious kitchen has all the latest chef-grade stainless steel appliances as well as center island with snack bar seating covered in faux fur. While this opens to a space with a longer wooden dining table and French doors to a patio. Other highlights of the home include more sitting-in-family rooms that have all been designed beautifully as well as a lower level with dedicated entertainment space and even a music room for the rock star. There appears to be at least four bedrooms including the Epic Master suite which is full of open space and all the personal amenities you could need. The faux fur and rugs make Sixx's bedroom more cozy and warm and the fireplace located here helps as well. Other highlights here include a lounge area set up opposite the bed. Other highlights here include a lounge area set up opposite the bed, doors to a private terrace, double height wood beam ceilings and a luxurious ensuite. The attached bath features two black crystal chandeliers over top of double vanity, a copper soaker tub and more. And there's also a large walk-in closet painted a shade of red. Sixx also explained that moving to Wyoming helped him tap into his creativity. Sitting in an interview, it's great for the creativity. I feel all kinds of ideas are just floating around the air. Kind of like Keith Richards said he's never written a song. He just plays guitar all the time and then the song just shows up. That's kind of what it's like for me up here in Wyoming. I'm just writing and stuff's turning into a book and stuff's turning into songs and you don't know how, where it's going. That's really exciting. Finally, let's take a quick look at the Los Angeles home that Nikki Sixx sold in 2021 to move to Wyoming in the first place. He lived in this home for seven long years, purchasing it in 2014 for around $4 million. And it was located in Westlake Village in an area of Southern California that's near Thousand Oaks and bordering Ventura County. Nikki listed the mansion first in September 2020 for $5.7 million, but it took nearly a year to sell. Finally, being sold for $5.18 million. Much like his Jackson hullaboo, this residence was entirely customized to suit Sixx's taste while he lived here. During his stay, he transformed spaces such as the bonus room and made them more unique. This 1,200 square foot room was turned into a movie theater and lounge boasting crimson red walls and animal print carpet underfoot. The 10,300 square foot floor plan offers five bedrooms, eight bathrooms, and plenty of other unique spaces. There was a gallery style front foyer, a library and a billiards room with wood paneled walls while other interesting details included botanical murals in the living areas and floral wallpaper above the kitchen and dining rooms. Then the Rockstar's former master suite held a private living room with fireplace and a spa-style bathroom which opened up to the backyard. The grounds of the mansion had a fountain-fed swimming pool and spa surrounded by terraces and rolling lawns while elsewhere there is a guest house. Now that we've explored the homes of Motley Crew's Nikki Sixx from California to Wyoming, that's gonna wrap up this house tour. But before we leave, answer me this. If you could choose one less populated and more remote state to live in, which would it be? Let me know where you would find a peaceful place to stay in the comments down below. And don't forget to like, subscribe, and follow me on Instagram to chat. I'm Kara The Vampire Slayer and if you'd like to check out another tour before you go, then stay tuned for this one where we check out the homes of another Motley Crew rocker, Tommy Lee. Bye. Tommy Lee is best known for being a member of the 80s rock fan Motley Crew as well as his highly publicized love life back in the day. As you might have guessed, his homes over the years were fit for a rockstar like himself. While he's trying to offload his 10,000 square foot former mansion in Calabasas, his current home in Brentwood is less than half the size, but it's even more stylish, some would say. In this video, we'll take a look so you can be the judge. Once upon a time, the whirlwind love story of Tommy Lee and Pamela Anderson was an absolute obsession with the media during the late 90s. In fact, that steamy tape they released all those years ago has got so much traction over the years that even now, more than 20 years after its release, we're getting a biographical miniseries from Hulu that's going to go over the whole saga of Pam and Tommy. Of course, these days, the two aren't together anymore. They stuck it out for three years and had two kids before calling it quits. In the subsequent years, Pam would marry a further five times, while Tommy would only marry once more to Olman 24 years his junior internet personality, Brittany Furlan. These two first got handsy with one another during a night out for sushi in June of 2017. Six months later, they'd announced their engagement on Valentine's Day in 2018. A year after that and the two would officially tie the knot on Valentine's Day in 2019. Shortly after remarrying, Tommy would quickly list his spectacular Calabasas home, a residence that he's owned since 2007. Then, he and Brittany began looking for the perfect house to turn into a home together. It took them a couple of years to find it, but they finally have, shelling out $4.15 million for a lavish, Japanese-inspired Zen paradise in Brentwood, California that you guys just have got to get your eyes on. Trust me, this house is mesmerizing. Hey guys, it's Curio the Vampire Slayer, bringing you another exclusive house tour here on Famous Entertainment, this one on the homes of Tommy Lee and Brittany Furlan. Don't forget to like, subscribe, and hit me up on Instagram to chat. Now let's get into this video. Before I show you what the couple's new place looks like, first I want to give you a taste of Tommy's former home, a six-bedroom Calabasas mansion that he's been continually trying to move off the market for close to five years now. The creation of this house dates back to 1987, the same year that Tommy Lee and Motley Crew released one of their biggest-selling albums, Girls, Girls, Girls. Twenty years later, and Tommy would move into the place himself when he was still relatively fresh from his divorce from Pamela Anderson. He must have been looking for a place that would keep him distracted because at nearly 10,000 square feet of space, this hillside spread on a cul-de-sac in the guard-geeded community known as Vista Point features everything that he could need. This includes a fully-equipped recording studio, a screening room, concession bar, and even a wine-tasting room. Now in terms of the living spaces, the unique floor plan flows around a central tri-level atrium and features towering plants wrapped in fairy lights, not to mention a retractable open-air roof. One glance at these lavish interiors and it's clear a day that Tommy marches to the beat of his own drum, if you'll excuse the pun. Whether it's the Buddhist-inspired iconography, the colorful wallpaper, the mirrored ceilings, a koi pond, walnut flooring, or glitzy chandeliers, there's always something new to look at in every corner of this place. Over on the main floor, there are two gigantic reception rooms, one of which features an elaborate grand piano beside executive marble fireplace. A little bit further down that same floor is the master suite, which boasts a walk-in closet, a spa-style bathroom, and direct access to the backyard swimming pool and spa combo that overlook the tremendous views of the city. Not to mention an extremely dark color tone that's very much Tommy. Of course, the kitchen is also as gourmet as it comes with a center island that can double as a breakfast bar, marble countertops, and an array of integrated top-of-the-line appliances. There's even a second smaller kitchen in the basement that fuses a gothic-like medieval decor with modern-day appliances. Meanwhile, the entertaining space out back offers the perfect setup for guests, including a built-in barbecue, that colossal swimming pool, and a lavish outdoor seating area. And for any car enthusiasts out there, while Tommy's home comes with a sizable garage big enough to fit as many as 13 whips. As I mentioned off the top, around the same time that Tommy began to get serious about Brittany was when he decided to move on from this place and find something new. My best guess is that this house reminds him of his bachelorhood. And well, now that he's a married man, he wants to start making new memories in a family home. After originally putting this mansion on the market for just under $6 million, Tommy has slashed the price over the years and it's currently listed for about $4.5 million. So if any of you are looking to live like a verified rock star, well, you know where you can do it. All right, now let's move on to Tommy and Brittany's new place. After house hunting for a couple of years and even going so far as to contemplate becoming neighbors with Prince Harry and Meghan Markle, Tommy and Brittany finally found the home of their dreams in Brentwood, California. And honestly, it's probably not just their dreams. It might be all of our dreams. I mean, just take a look at this place. In April of 2021, the couple closed on this home, reportedly paying $4 million, which, well, it might sound like a lot. It might have actually been something of a steal considering how ritzy this home is. To begin with, let's make it clear. Tommy is swapping space for style. His former Calabasas home was a massive 10,000 square feet of space, but this home is less than half of that, coming in at 4,300 square feet. That being said, this four bedroom, three and a half bath home features some inspired zen living spaces that are worth the price of admission alone. I mean, even the exterior of this home is a work of art with its wraparound glass and some inspired artisan woodwork. So before we check out the interior, let's quickly take a look at the outside because honestly, the outdoor spaces rival every bit of the interior ones. For instance, stone pathways, wine-throated dense garden of ferns, herbs and bamboo, all of which leads to a waterfall-fed pool and a one-of-a-kind Japanese tea house. There's also a nearby koi pond with a small wooden dock. Other features include a barbecue island and a dining deck to make entertaining as extravagant as possible. Now moving on to the inside of this half-acre home, the expansive kitchen and dining area sports Japanese tansu cabinetry and some Brazilian mahogany countertop.  And yet another wing of the home, there's also a secret spiral staircase that connects a bedroom slash office space to a nearby yoga studio. Speaking of the bedrooms, the master bedroom is a certified retreat and offers up double height ceilings, heated floors, a window wall with built-in cabinets, a dual bath and custom design closets. Two additional bedrooms can also be found in a separate wing on the other side of the residence. So what do you guys think? Was this move an upgrade for Tommy or Brittany? Or a downgrade? Leave your thoughts down below over the next minute or two, but before we get out of here, I've got one more story to tell. You see, while Tommy and Brittany were apparently waiting to move into their zen-inspired paradise, they had to spend a few weeks living in a rental. No big deal, right? Most of us have had to live in a temporary home at one point or another. But how many of us have had to contend with ghosts while doing so? As it turns out, Tommy and Brittany are convinced that the house they moved into was haunted after a trash can in their kitchen would continually open on its own. Brittany wouldn't cover that the guy who had previously lived in this place was named Tom. I mean, what are the odds? And he died of a heart attack prior to Brittany and Tommy moving in. So, while the garbage can lid wouldn't always move when it was asked to, as soon as Brittany shouted out the ghost's name, the lid immediately moved, freaking both her and Tommy out. While I'm sure they're both far happier now living in their assuredly more serene and ghost-free Japanese garden of a home. Are you guys buying this real-life haunting or have Tommy and Brittany played us? Anyways, that about wraps up our Tommy Lee and Brittany Furlong House Tour. After checking out this Rockstar's Homes, what did you guys think? Which was your favorite? Let us know your thoughts down below. Thanks for tuning in. Don't forget to follow me on Instagram and I will catch you all in the next video. Bye!


Okay, but for real though. Tell me that just doesn't look a little bit funny. It's so wiggly and also weirdly shaped.  Like tell me you don't see that as little fish swimming through the ocean. Goldfish are in the ocean. I don't know what I'm talking about.


Hey everybody it's Simon at Mixed Up Crowd thank you for watching my tutorial today. I'm going to be showing you how to make these really easy magnetic bookmarks. So the inspiration for these actually came from one my mum made. So this is my mum's and you open it up and she's concealed two magnets at the bottom here so it sticks together. It's really nice and strong. She uses really pretty paper and then she's put a hole punch through the top because it's actually one big piece of paper. If you see there in fact if I open it up you can see what she's done and just fed through the ribbon and just made this really pretty tag which is actually for her friend. So I thought oh I'm going to give them a go so I really like that idea. So I've changed mine slightly and what I've done is I've actually got these magnetic sheets which are very very flimsy and they're perfect for bookmarks. So the whole piece of mine is a bookmark. So you've got the inspiration to do that way just with the actual small magnetic magnet itself or if you do have these sheets then you can do this way as well. So these ones here I've used the new Christmas paper addicts papers that I've received. So we've got the Wild Winter so I've done this one here. We've then got the Christmas Bell which is this one here. I've then done Magical Stories which is the Nutcracker and I used one of the pipe cleaners. I'll show you those in a moment. I just thought they complimented it really well and then you can easily kind of pull it out if you want to. And then for this one here I've used a festive folly and I've just fussy cut all of those hot chocolate drinks which I thought was really sweet. Okay so for the one I'm going to make now and I'm also going to do another one in a minute. I'm going to use Cozy Christmas. So I've already selected the papers and I'm using this sheet here. So I fussy cut one of the with love hearts and then I'm going to use this paper to cover my magnet and then on one of the other sheets you get all of these little images.  So okay so these sheets come like this. Well they actually come in A4. These are the 0.05mm. I'll link them below. I actually brought these by mistake. They're just way too flimsy for my dies. So I thought oh they'd work really well for these magnets. So you want to have the two magnetic sides together so if I fold that in half it just snaps together. So I have cut these pieces here. Now you can cut them whatever size you want. I actually decided to cut these ones just because of some scrap magnetic sheet I had before I cut into that one. So these pieces here are two by four and one-eighth but four will be fine or four and a half. You can have them much longer if you want. But I'm going to have the two shiny sides together okay. So I want to add double-sided tape to each of these sides. So if you do it while they're together then you won't get confused and then we're going to stick it onto this lovely paper in a moment. So this is the dot and dab. This is the one inch. It's brilliant and it's super sticky so it's perfect for this project because we're sticking on this magnet. So I'm just lining it up and I can get away with two strips on each of these bits of magnet. So actually I'm just going to take it apart just for this. If I turn it over then I'm actually doing it on the mat side so it's easy to actually remember because one's matte, one's shiny. So I'm just going to cover the back of both of these mat pieces. Okay and then as always whenever I use red tape just go over the back and just remove any air bubbles so it's nice and dark in colour that way you know that it's stuck well to the surface. Okay and then I want this to be on the outside so I'm going to flip it over and I'm going to go right down to here. See if I can get two in here. Yeah I will be able to. So what I've done, sticky side, take the backing off of that one as well, sticky side down and I'm going to go right up to the corner so I'm not wasting any card stock all the way along the side so keep it nice and straight and then stick that one down and then again I'm going to take the backing off of this one.  So I'm just going to go over that again. Okay so then if you want to cut this out roughly and then cut into it you can but I'm just now going to cut right up alongside that magnet so use that as my guide. Okay and then I'm just going to fold that in half I've got a little bit of, cut that away there we go, fold that in half. It might not line up perfectly it might push off to one side so it might resist against it a little bit but once it's on the pages that's fine. I've just cut one of my watercolor books here and I'm just going to open that up just so you can see it's really strong I mean it's not going to come off but you can slide it around that's why it's quite nice if you want to have a little handle on it but you can see at the minute obviously you wouldn't know that's there that's fine a lot of bookmarks are like that anyway not everybody likes things kind of on show but if you then have for example the nutcracker put him in there then you have see that sticking out the top you can have you know initials and things like that but I thought these ones look quite cute if I bring in this one here and you get the top of the house showing out showing up there so you know play around with what you've got and these look really nice as well she just see the tops of those sticking out so with this one here I am going to have the presents so I'm just going to arrange them like that so I'm just going to grab my liquid glue here I'm going to do those two and this one here I'm just going to pop on a little bit of foam adhesive you don't have to if you want it to be completely flat but it's a little bit of dimension and because it's squidgy it's not going to you know cause too much trouble with the book closing so I think I'm going to have it overlapping now I'm going to bring it down just a little bit and have it just there okay so I actually stuck that all upside down so I just start to take it all off and redo it but there we go so now you have your bookmark okay so those are just decorated but this one I wanted to try and see if it would work using my punch so I'm going to cut this so it's two and a half inches wide now I have noticed with this punch you want to cut just under whatever the measurement is so if it's two and a half just come slightly under and that way it will definitely fit in the track you can see how easily it cuts and you can always cut it by hand as well so now if I pop that in yes that fits perfectly and let's see if this punch is it should do it's just like a thick card oh yeah perfect so I'm going to do I'm not going to do yeah no do I want to do both yeah I'm going to do both sides and then I'm going to trim it so I'm going to put this one in as well okay and then I want to cut this in half I'm just going to line it up and fold it because it's very easy to work with just want to make sure it will push itself away so you just need to just so I can get this cut so now I'm going to cut two more pieces to two and a half and punch them and stick them over the top and then this time I'm going to put some ribbon through the top of that one just have a different effect and I've got I'm going to use the sleigh ride which is the other one and I think I'm going to use still use that blue okay so just cut both of those pieces just under two and a half and then again just going to feed this in I'm going to get them all trimmed down and stuck on exactly the same way that I did the other ones okay so that's that one done so I've got my two sides but what I would say is I would punch it after I'd stuck this on top because it would still be enough to go through because it was it was quite difficult it was quite sticky it's messed up my I mean their old scissors anyway but yeah I would do that afterwards but now I'm just going to pop I think one of these which are going to take this off the back because it's too bulky pop those back together and I'm going to run this ribbon through the center and then I've got this red twine I'm going to tie that off around the bottom okay so there's that one so I've just opened it up and again just show you you can put a couple of pages in between there as well but this is going to be obviously a bit more it's not really bulky but it sticks out the top I think it looks really cool use these all year round as well so you just make them with different themes on them nice little birthday ones and easy to make so yeah thanks mum for your inspiration I'll just bring mum's up again there it's very feminine very girly and it's got the personalized little touch to it there as well so yeah they have it so I've got one for every pack of the paper addicts papers the Christmas ones and then there's my mum's one as well so thanks for watching hope you've liked it hope you get some inspiration give me a thumbs up if you did and subscribe to my channel so you get to see more thanks for watching bye


Through this building, we're able to get an idea in some ways of who a Mazali Meredith was. She's documented as one of the first female LGBTQ African-American architects living here with her partner. That she was allowed to build a property on campus is amazing. In the 30s to lead our finance department, to be an architect, to do things that many African-Americans and many women didn't have the opportunity to do, she was clearly a very bold woman and to now be recognized is fantastic. We're drawing it from the past into the present and into the future and so now our students get a chance to see that vision. The partnership with Benjamin Moore National Trust reignited what this building means. I am thrilled that Benjamin Moore took this opportunity to help us preserve this historic place so that it can be here for the long haul, for students to come and see, for us to have this as a part of our history, that this hidden figure here on our campus now is getting the notoriety that she deserves. It had this chipping paint, it looked dilapidated. I'm amazed at how beautiful the restoration is, to have that be done with some coats of paint and Benjamin Moore making this contribution speaks volumes to their work in our communities. This is unbelievable, this is unbelievable. When you look at the house from the outside, just that bold blue, it sticks out, adding that pop of color shows who she is and the light that she shares.  So oftentimes you don't feel like you'll fail here because so many women have created a path for success for you. That coat of paint brings her legacy back to life and now it's our job to keep it going and to share it with the community, share it with our students. It just shows that they value our communities, they value historic sites and want to see them back to their heyday. It's not just the little white house to me anymore, it's as our South, the history of Amaz will live on and I'm glad to be part of this moment in time to bring her back to the forefront of what's going on today.


What's going on everyone Sam here late in sports cards are up in one box a 2022 Pani select draft big split ball for Know a beat so good luck here. No 15 cards per pack three packs per box Let's do it Score and just put this game away, please That'd be really a cash money three events were to do that Doesn't need Lamar to do something.  All right, we've got auto Dustin crumb on the youth explosion What Morris yeah We've got a wow Kenneth Walker on the tie-dye Jersey numbered nine of 25 Congrats Noah That's sweet dude Jersey numbered a red Alvin Kamara to 149 field level. No, we're not at the moment mook Cooper cups silver Silver Russell Wilson Call Malu Jalen watermark and chase young Ugly play we've got Reggie Robertson jr. On the youth explosion auto just a silver not numbered nice one there for SMU K Von Timidote 99 out of 199 Justin Herbert Silver Jim Kelly Tyler van Dyke Silver Chris Olava on the sparks Hopkins Javan curse and DK Field levels pick it rookie. We've got a Dustin crumb again X factor auto this time chiefs quarterback got a Purple Ronde Barber nice 68 out of 75 Bucking Ears legend Eli vanning on the pulsar Silver Jalen watermire Hutchinson turbocharged Matt Corral silver turbocharged Wilson Moss and Kyron Williams that'll do That'll do it for your box there Noah. Thanks again for jumping in. Sorry. I had to make the video two parts We'll get them right out to you buddy


What's up everyone, I'm Leo Camacho and my friends at Disney and X-Prize are searching the world for the next big heroes and they're giving away some pretty cool prizes too. In Disney's upcoming new movie, Big Hero 6, Robotics Prodigy Hero Hamada and his closest companion, a robot named Baymax, team up with four high-tech friends who must harness their genius to solve an evil plot unfolding in their city. So now, Disney and X-Prize have teamed up and created the Disney Big Hero 6 X-Prize Challenge. This challenge, the big thinkers, are you. Can you come up with the next big idea that uses science, technology, engineering, arts or mathematics to solve a problem that affects you, your family or your community? Do you have the brain power, the imagination about the next big solution? If you think you do, then here's what you gotta do. Have a parent register you online, come up with your big idea, then create a short video explaining the problem, the greater impact it has, and how you would use science, technology, engineering, arts or mathematics to solve that problem. Make your video as creative and memorable as you can. You can use blocks, paper mache, sculpture, robots, your dog, your neighbor's dog or whatever you're good at, as long as it gets your big idea across in the most creative way possible. You can even use drawings like I did in this video. Remember, get our attention. If your big idea is a robot that shoots bananas and feeds monkeys in the rainforest, then go with it. Make that a reality. Be creative. The challenge will be divided into two age groups. Three kids from each age group will be selected as the winners. The six kids with the highest score in videos will win a trip to Los Angeles to meet the creative minds behind Disney's Big Hero 6 and walk the red carpet at the premiere in Hollywood. Winners will be chosen by a combination of judges' vote and online voting. Yup, everyone will be able to see your video. So get ready, tell your friends, your family, your teachers, and be big. The deadline to register and submit videos is October 12th. Be sure to check out Disney's new movie, Big Hero 6, in theaters on 3D November 7th.


Just to get a bit of feeling from the audience, who knows how many of you have found the book, having read the book, but not actually having used it in the program as it is? And who knows how many of you have been better? Who knows how many of you have been better? This is a very old language. Actually it's the second oldest. This is the second oldest language. I got a case just after the fact that actually my kids managed to survive to ground, because it can do, it's not a very dynamic language. It's like when a new thing comes out, like new fashion, like object-oriented programming, it just seamlessly goes in. It's very easy to just go from, in one program you can have an object-oriented part, another part data-deleting part, and if you are, you can have a call on it too. It's very general. The most common criticism is that there are too many benefits. Which is very strange, because if you know the language, you don't see any of the benefits anymore, so you ask what I think. Because it's not like schemes. Schemes are totally different. Probably this was entered class in any instance. So it has multiple namespaces. So in this case we say, that you can go, but you can be on end of IP namespace. So you can have a class at 5, you can have this. You can have another package. One name is Schemes. We are residents. There are rules that govern how you, which names are visible where, as well. The most basic of all is that it has to be predictable and predictable. If you say a name in the context, if you say the name again, it shouldn't be the same thing. That's the basic kind of principle. So this is a small, if you find IP address, this says it has no ancestors. This says it has no slots. They can't change this. And this says it's invisible. What are you missing? This is a nice thing about Kloss. You have an inheritance field of objects. That methods are not defined on objects. Methods are defined on complement longalists, which means how do you know that you can have a bit less generic. IP address and IP as inside write. It just has one value, an IP. We decide the geometry of interpretation. Let me try method. If IP address is IPv6, unless it is this, if it's IPv4, IPv6, unless it is this, and you can inherit methods, you can modify location order. So it's possible to have a method, a before method, an after method, and a round method. You also think you see here this, you see IP as over that. You define a method on A in IP address or you can define it on A being a mask, B being an input, all the other way around. So there's no limitation on how you specialize these things. And Kloss will automatically select the most appropriate method for you. So this results in a language that is optimized for change. If you are reacting to a program and suddenly you realize that actually you are mistaken and a method should be re-needed, you can just re-execute it to change. But then you have a problem of what happens to the old data that's only being out. Or you can add a method to update them. Or the first time you touch the data it automatically comes up with the argument, for example, from a recent program I wrote. I had to pass the XML code. So I wrote to it and then it turns out the XML is a line. It's said to be, I'm now learning to describe a network. And while it was busy, it actually said, and the interface is, so it has been actually defined as having a host to me. In a traditional language you have to go back knowing that it's lying to you and re-pass. In common list you just say oh, it lied to me into changed class objects. Host, you just continue. It is a pretty useful language. So, how do you use it in Flick and Daryl? Basically, you do not want to work in any other in-terf language. For the Vi edit, there is a project going on to have better Vi integration. However, it's still so far from there. Perfect. So you start on Emacs, just to slide. This will be some magic. Magical. And you have slide. Yes, with the navigation. Yeah, it's... And you have to quit it and then you restart it. It's actually a patch to remove it but for such a part of R you put it back in again. So now you have a lot of things called the repo. So you can work with it. You can actually say if you're small the result is actually the slide is very important. You can get ash and say you're back in the list. You can even do auto-completion and auto-completion the twist because we don't have only current continuation but we still have this stuff. It allows us to integrate the barrier inspector user load communist library. In the last few years there has been a revolution because in the past there were like a dozen different systems that described libraries. But then some little kind of ESDF was meant to scale I think and it's a very simple way to describe libraries. In fact it has partially taken over the communist parties and so much so that the two three commercial vendors that are left have virtually abandoned their whole system definition systems and have started using ESDF. So there we are also moving. In there we have communist implementations like this for instance SBCR Modern communist implementations. We've got libraries. Packaging the implementations is a big taking. Packaging the libraries actually with many developers DHLisp is all still an example just in this. Now this is a very old program. It does virtually nothing useful. However it's very simple. Whenever a new thing happens the library should give you an account. This one gets modified first. So that's the another problem. It says the system SIL. Components in the farm called SIL. The more complex one you can also understand the relationship between systems, between files modules. You can have arbitrary commands running before and after around a few minutes. So fully project oriented. Then you have the main source file itself. Fantastic. And then you can change the library. Change the library. So we use that helper because we also use DHLisp. The other thing is you have to do depends on which depends. Because DHLisp will fill in the necessary dependencies in the app. Except, so it's not smart enough yet to pass the ASDF file and to give dependencies to other systems. So for instance, if SIL would use as split sequence we still have to add split sequence. So that's in trivial. Like it is, it installs a user share because it's independent of the app. Come in this, source and enable the library. And this library packages I always start at sial. That's like the first project was sial. The source file itself is still the usual stuff except DHLisp and DHList. What DHList taught us is going to be installed in a tree. Let's just install the ASD and list in this object. If you download on DHList to automatically see that there is a s we found it out. And that will make symbolic link from user share come in this systems sial. To this ASD file. And to add this in that will add also to the post install. It will call register, come in this library again. In the past your library will get confined in sial. However, this generated so many problems and it made this update so embedded you want to be generated. So what happens if you are confined in sial. So the system will come and it will pass. Where are they? They are in in patient way. We now use user ID because it was used recently but as you do you do something that your name is still you but your effective user ID is not good. So sial will be like a file in your personal cash directory which has no code which is not good. So now you use your effective user ID in your patient way because different patients use different compiled files that you have. And about the library it will delete all cash copies of the compiled files so that it will be certain that the system will have to read all that way. If you install a new documentation it will also remove all compiled files from that documentation. This in general should not be done but in practice people like svcm will get focused on developing codes and if they modify something that makes perfect compatibility with which is essentially a memory dump so to avoid problems we just use them all. So how do you go about loading libraries without published controls? How do you use the package for color because that's valid and how many different why not require it? Because an require is defined expansion in unseen places. So if you would use used package published for color there would be a clash to choose to use to do what actually how many different packages do you have? How many? It might be all possible limitations. You can understand why you said we can't use standard work. There are seven requirements that are important to us. You can't use standard work because standard work is defined as an instruction and if you are not allowed to modify any simple it's defined in words. So most limitations to modify require itself after a while bad things start to happen bad things in general bad things do not happen. It can be vocal especially as PCL as the policy that the standards has to be that literally. So for instance the standard says that death constant can be used to define constants. However if you do death constant you say it's 3 it's perfectly happy. It's a list. If you go out it's vocal 3. No, no, no. Why because the list won't be a different one. It's not the same or the same needs of the states and it's specialized and we're missing it. It's constantly wrong and I've tried to make this an amazing process. I remember two years ago I had to do a whole bunch of things where it was ASDF calling and various commands to try to compile excellent work. I have to use ASDF complete on system I have to use ASDF to load it on. This is the possible way using only ASDF to compile nodes that you can just use to compile or if you're using trying to just compile a node system trying to just load system the commands in the background yes, they're saved but if you're like before you can take a bunch of commands and they will alter the state of the dictionary and then they just save a bunch of it and you get this application but you might have some source but you're not seeing through this source it has a same principle which is putting quotes saying this is historically coming this way implementations always have two types like forth, like you have the world and if you want to make a new version you just want to find the world and you save this to die and you have to tell your attention to the new option executable which will make a total of 5 million by executable kind of world implementations, life sciences and ECL are unable colleges had the idea that it was if you say I want to have an application or have these and these softwares load with these and these libraries and then it will create a new world loading only these states however any changes you did in your current world are lost so it's a bit too it depends on your implementation for instance the ECL and the your statements here ECL they both have saved this to die so the world so they say that when you are really a well sourced the world is only of the world internally it's possible to have a well sourced because I mean that was a problem in 70's after then what you discovered was called a machlism however it was dead and the only surviving fuel in the world it's a problem in its own so it gets very impressive from the technical it was in this world that I would go and you saved us the dying by defining it long so how do you go back to see what types you can modify and how do you come out now you should not have to you should have a well sourced and there are very handy comments like as an expression so you go on there take a round it uses 5 p.m. which is a testing you can see it's compiling nothing yet you get more stout warnings it's here you do it you have to control how it's done a lot of cars suppose that it's showing you all the methods in most of it if you don't understand it it shows you where you can find it oh yes no this is very funny because comments predate misconceptions so you have arbitrary like bytes in fact the predecessor to comment is default output ratings so it was optimal always found how actually we use this no actually my call to format a number as an open numeral and there is actually the option to use the new open numeral it can take out numbers hit and out by out in some ways I'm actually interested in how to do that thank you yes actually there is this few nice libraries and then the 5 library has the same speed as C and there is a regular expression library which is faster than the pearl very cute it wasn't better than the bar the friend of the author said that this was not fast and to buy you a beer if you would like the regular expression library it was faster than the pearl so he noted a few years ago the problem with this was not that my name is available now the problem is that too many libraries not actually few very well maintained that we've got not one but two different let's say this on rails like this we have K-packs and we've got uncommon death which actually new products which actually are pretty cool stuff to do because it's just a good idea to ask users this and that and that's a great thing to do as web pages so we're looking more about library and further on UCD or other kind of program that is not here we need a simple example to let the user start yes so I know that the communist is not for very very new buyers but anyway you can think about a simple way to start which is not see a launch which is different because it is an issue that in the past to meet the concept of actually producing an executable to give to somebody has never actually been a priority even the new executable option of say Mr. and I would just produce a very big new copy of as we see out rather if different programs would use the same base as we see out image up to recently this was possible because they had a static space but now they improved everything and now everything is dynamic again so it's possible to share data between the limitations but this kind of the language actually just implies that you can allocate the system for instance something may arise the language space which is a multi-generational chain of products connected so you have two different languages at the start of application study they would use the same virtual English the first time we do a couch collection we don't use stuff for all of this and we don't share any though I like this a lot a 128 megabytes window manager it's a big bit but the solution should be found my best better known is ECR actually it compiles to C codes then loads the object back so that would possibly produce real experience most of the time it is swapped from this line you can enter the homologous problem that you are using and you can use the same now if you interrupt yes it's not that you put me in slender but it's useful to community approach of the symbolic there's real machine it always type yes is that possible today yes it's very possible today actually that is a perfect point that you put your machine that's the SBCR because the drivers it's the whole thing however it's no share the same memory so there's no isolation between users so in the 16th it was a great idea the symbolic chain and self-protection there was a lot of process and the old symbolic had the processor itself execute the legal commands so in reference if you look at the data in the array the processor itself would check if the array was big enough and if your data was compatible with the array however it is perfectly possible to set F and then there is this one variable contains the hash table which contains primary functionality and it's very possible to set that to nil it's something everybody does from time and that machine is broken so so is it no and even whole concept of protection is against this philosophy we have not really seen but if you define slots in objects you can define readers to read, function to read that slot from the object you can define accessor which is something you can read and react with but if there's no accessor to find you can just use slot value of the object near the slot you just set the value and it has no way of helping you see what you did not do so it's implied that if you do that you know what you're doing when I thought that's possible there's an issue of protection the scope is air protection but you just use a ring of package code and protection is valid protection is only there it's accidental yes yes then if you have read, function and you see the set F to compile a little page the reader can read that's there if you choose to circumvent that if you choose to circumvent it so that it has it's a choice also for instance time handling some people think that companies has no time this is another tool everything has a time if you have an object it always has implied it's actually 7 it will say it's an integer and in the SAS code you can say that I declare this to be any integer between 7 and 5 7 and 15 and it will never actually check this for you and if you give that function 4 don't tell you an error I'm saying 4 is not a clean 7 so I should also do type propagation so if you declare a value to be between 7 and 14 and then in your function you multiply by 2 it knows that the result is between 14 and 28 so it has pretty strong time handling if you choose this to be you do not want this to be a clean one just as nice I thought it would really be so if you carry that I'll I'll I'll I'll I'll I'll I'll I'll I'll I'll I'll I'll I'll I'll I'll I'll I'll I'll I'll I'll I'll I'll I'll I'll I'll I'll I'll I'll I'll I'll It's not a very good bike, it's a bag of what you define it to be, that makes it a bit of a problem. Actually, it's now just replaced with simple steels, which are not simple, which are steels that allow them to be changed in the middle of an operation to run a code. But this opens a whole can of words, because, for instance, you have the function of power position, which does not tell you how many bytes you've read, but tells you how many units that you've read. So really coding becomes really interesting, and then if you change your coding in the middle, it becomes really, really interesting. It's very difficult to do the right thing. No, no, no, no. They are actually pretty good. It's just that sometimes they have hard coding cases. Because it's not a very good thing, because it's supposed to be possible to use a GCN on a steels, which is slow access. You cannot make a steels, you cannot make a steels, and say, if I have that steels, in fact, code, that function will transform the data for you. But it's simple steels you can. No, but that simple steels is not part of the standard, it's not. So it's sort of standard steels that aren't part of the system? Yes, the same with path names. That's utterly political. Path names are actually a middle of symbolic path names. Symbolic path names have a host argument. If you think that my host is my VMS machine over there, the rest of the syntax will change to VMS syntax. But when they made standard, the other people might have claimed that Symbolic was pushing too much that path was standard. So they voted against some parts of path names. So path names are like half way to symbolic, but not far enough. So in some cases it shows, for instance, it is impossible to give and correct default hosts. Because it don't define what default hosts should look like and how you make it. The only thing you can do is to take path names you know and ask, what's your host? And then to reuse that, that's an attack many people fall into. No, it's not a package. Luckily it's the only package. What part of it? The beginning of the talk, you know, the beginning of how to compare between scheme and kind of that. Yes, you want to talk more about that. Yes, no, it's scheme was way too easy, a very small standard. So in practice it defines almost nothing useful. There is no trial and error. There is no path name. It defines a few nice things. Some of them not actually all that well defined. It's a nice target language. Of course the host and scheme, for instance, don't take that form. They extend the things. What have they added? Almost everything else in common is... So in the end they've got the same, but then it's... And that scheme, not the standard. Standards defined from implementations, I think, are the many that take. I once talked to a guy who was once a proud communist compiler. And he had asked the landing wall a few important questions. At the end of the exchange, the landing wall said, I'm very happy, now there are three people in the universe that know how to do it. He was a bachelors. So this does not feel weird at all. That's also why they have been doing it for 12-6. Because 12-6 they're having the standard to do it. The problem is that incredibly it's looked like this thing, established, that defines almost everything. Which is very nice because they always do it in form like this. Because endless battles describing, yes, but in paragraph 16 such things and see you see this, that at the end of the standards there is a list of words and what we mean with them. It's very nice. It's like e-boards. It's the e-board, the same. We've got two projects which come to my list. One of these projects is sort of mailing lists at Sea of the Moon. And to add the diversity on the other hand, we've got the Sea of the Moon projects in which we leave the list, but also to the darks and positive targets we maintain. We obtain almost all our packages, new-cast packages. So darks has actually become a sort of standard expression in this context. Even the darks is associated with that. Pastels are very nice language. It's nice language. It's not coming this way, it's close enough. It won't bite on the corner. I was happy with the people that want to be able to send packages with too many packages, so I thought... I have a question for everyone over there. What is your fault in the start-up? Actually, I'm using it. Okay, so you're not a packageer? I'm the packageer now. Okay. I'm not a packageer right now, so... Because I could... What is a packageer? A nice packageer doesn't use it anymore. I already have a new version of my machine, which is a CDS setup, and so we should be able to do it right now. How would you be able to give a demo about what you're managing from this? Actually, I'm doing one system, standard unit, which is a package on that, another one, which is for eight weeks. How is the original from this one? Which is more or less similar to open blocks, so you don't have to be explained. I remember four years ago telling Sean, you've got to re-write this as long as... And at that time, I could not even compile that list. The system was not there yet, but I'm glad to hear that it is. Actually, it's also doing a very interesting work on the left, which is a really nice tool for the movie of heroes. It's time to force work into a project, from the block. A bit more force next. Allow me. Five minutes, platform tape. So... I have a feeling of the film yesterday with my father. You know the talk about doing kind of video tricks? They had the laptop with the stream on it. Then the video camera up, featuring the stream on the laptop. So we had the laptop, and then we had the laptop, the laptop, the laptop. It was a five-second delay, but we did funny things. I wanted to write a comment on this application. I also wanted to have an integration pilot, which was comments, statements.  Is there a way to do this, or is there a better way to do it? I can give you a file, and it serves as a code in and around time. Just a file with an arbitrary code, and you have it evaluated on top of an arbitrary code. And just be not part of the application. I'm not part of the application. Why is it working? Next question is starting. Well, you know, you'll do the same, but I couldn't get it to modify the variable cluster. That was something to do with real estate. If it doesn't find to be special, so it starts around it, it's not happening. However, if you do modify normal variables at the top level, that's anti-file. You're not supposed to do that. I didn't realize the source would be that special. No, you have to do that for a special, for a part, and then there's a special. Okay, and the source will be mentioned. Yes, but this piece here will warn you if you've got special variables, not with stars, because people are so used to seeing stars, not with stars. It's a deadly trap because if you declare a variable special, that name becomes special, not that variable. So if you declare special key, all keys become special, period and iteration. Interesting things might happen. What functions might want to be a function? Functions are. But you have to do a function to start a new value. Yes. Actually, I'm this close to sending a package to SBCM to make an impact at the top level, a fatal compiler, because people don't do it and then you get very strange effects. Because if you start just doing stuff, you are very able to definitely handle packages. And for instance, ASDF protects you from doing that by creating a new temporary package, loading your file and then, of course, deleting the package. So if you've forgotten to do it in package, your objects will be in the package and no longer exist, which is real fun. That thing is always global. You can't have a definite global category of global. It's no use. It's just steam. Steam? Yeah. Yeah. It's steam. They've finished. We are recording to this too, so if you want to continue, you can. But we don't have any. I have a table of the audience, because I've talked too many talk with you here until now. Nine people, please. I have zoomed out. I've zoomed out, so you can see it on the tape how much people there were. That's good. The past person here lived with one guy, five guys down the clock, and I went two weeks ago. I remember sending something guys who hoped up. Okay. Speaking of that, I want to ask you, why is Delta common to develop on normal days, compared with what some people see in your past life? Why is that so common? Yeah. No, that's it. That's a good question. You're tipping, you're doing a lot of thinking and, um, the most popular answer is that only good commoners want to use commoners. If you see commoners program, there are those who don't, that only know commoners because there are billions of people who only know C, but there are those who know commoners program and only know commoners. Most of them also know at least C, Pascal, Pascal, Polar, to accomplish a professor's day, we go to a college in Dallas and we're mentioning that now that it will be a college. It's assumed, you know, it's a cool language, right? Say it egg-like, fluently to egg-like without mentioning it actually. And then, they still want to use commoners to express something, to express people's minds. So... There was a simple gt or how to how to do common C tasks and that's for instance, how do you do a whole world, how do you open a socket, and then just use a bit of anything. First example of Hello World is a bit, is at one time useless, at another time, too complex to a Hello World is like double quote, Hello World, double quote enter, yeah, big deal. Making a Hello World application cool. See, you know, that's the part of my C, it's very simple, one line is, okay, type this command line and you've now got an application that you can run. That's a counter-clash. But that makes it simple not to be those sorts of things. So, as a C programmer, you can do this and this and this and how do you do that math, you can say, how do you do this and this and works out the same. But as cultural and you sort it out, all you have to know how to search all the resources available. There's so much material which is why I'm here today, because I don't know what it's all about. That is actually, can you tell us about that? What is that there? It's, the author is a Java expert and he's public and he liked it and he wanted to see what he knew about it. And but it's not like a guy who's like one to one. What is comes from how it works because generally builds up the complexity of doing a final to until the end it doesn't have to be three browsers. I think it's moving, it's also it's taxed, it's taxed, it's taxed. So, but I think realistically, this is the closest you can get because there is no direct from the long run. I was thinking something like you may have my current idea something that has a list that you use in various tools that you use to come to the houses. Yes, we have common tasks I think the most common patterns you also use to have is with whatever it's very often used. It's a good believe. And also the the whole concept of I mean locations, I think in the second half is a bit powerful but it's not that you have to work backwards then because there are some signals under the water. On the other hand comparing with language Ruby in Ruby they are not complaining not too many movies but the level of expertise is growing now which is which is normal if you compare it with popular or new movies stories new movies sorry? Yes, but there are movies that learn and there are movies that do not because a few years ago there was this famous guy who probably complained about this he was but aggressive isn't a word really aggressive very aggressive extremely aggressive I mean you are so stupid you don't even deserve to live is aggressive but he was always nice and but it would never itself really immediately always give them a subtle hint that their life would be wrong and then he got the subtle hint and survived the encounter but then he had great fame wars because the experience it would be interesting to for you guys to study the past because I like that this conference and the Homer and semantic acting if you look at it like with your eyes slightly closed and twisted and because the whole John is dark John owns my and so but now bigger heavier with XML so it's incredibly big and short parts just converted to polar and suddenly it becomes easy and simple fast because it shows that it's not right for the full company because they have a database of colors who called who and they wanted to find groups so equals equals equals equals equals equals again because that are fans those fans would get an invitation to special fans and they wanted to do it and they wanted to do it but seven inner drawings on the SPL table was a bit too much so they went to semantic rep they had to do that all of my database and milliseconds to get it out so no stuff to optimize it for years now also with that which won't remain XML space then we should not maybe we have a feel I've learned more here than I would have in a month when I was here the VRC channel also is very like in our days but some people have game jobs and stuff and we also it's a fucking honor to be here I've seen it and it's really amazing communications are yes, it's better than e-mail sometimes sometimes VRC people do not take it so much they don't take it great on the other side it's not much possible hello where you are I'm sitting next to you ah yes I love to see you that's a bit


will it taco? Orange top. Now let's make the juice. Green onion, jalapeno.  Pop-pop. Pop-pop. Fasten your seatbelt and we blend. Now we sous-vide. It's been an hour and a half. Let's fire up the grill. Nice and hot. Now we're going to add some opium. Somebody's trying to rain on our parade. Now we're ready. All right my friends, there you have it. Now it's time to give it a try. We're gonna go right through the middle. Look at that. There you have it my friends. Let's see. Does it taco? How tender is it? It's good. There's about 10 different ways I'd probably rather do my steak. It's a little bit tough as well. So let's cut off the spinalis part. This should be flavor pack. Hmm. Definitely flavor pack. I must say you can't win them all. This one was definitely not a winner. Was it bad? No way. But you don't know until you give it a try and you definitely don't know until you dano. All right you guys. So I just finished the video and I was actually saying how I wouldn't recommend making that marinade. Well if you remember I pulled it straight out of the marinade and went straight on the grill and I didn't add any more danos. So then I was sitting here and I tried a little danos taco on the meat right here just like that. That's all you got to do. That's a 10 out of 10. That's a winner for dinner. I literally just turned something that I was gonna tell you don't try to try it because that's really good. Yum yum get you some.


Welcome to session 38 on our course on Quality Control and Improvement with MINITAB and professor Indrajit Mukherjee from Shailesh J. Mehta School of Management IIT Bombay. So, last session we are discussing about blocking and then we talked about center points like that. We will continue with center points and then move forward with some of the topics which is relevant ok. So, let me just go through what we have discussed on center points. So, in this case what we are trying to say is that we are having we are doing experimentation on this corner points over here. And when we are near to optimal scenarios what happens is that there may be curvature in the models, there can be curvature in the models if we are maximizing the models. So, there will be. So, maybe we started with some region of experimentation and now we are in this region and where curvature is present over here. So, first order model may not work first order model may not work which is not suitable model at this phase for prediction maybe second order model is more appropriate where we will have Xi square terms that that needs to be incorporated in the model in the regression models like that ok. This is up to interactions these are main effects and these are the interaction effects and this is the quadratic effects that we want to incorporate over here. And so, factorial design is not sufficient for modeling this one. So, for specific designs has to be used for that. So, to make sure that we are near to the region of curvature we are near to the region of curvature where in the response surface that we are generating. In this case what we do is that we add a corner points over here we add corner points in the design in experimentation. So, in that case what happens is that generally this 0 point is the this this you can consider as the as is condition that means, current current current scenario is the 0 condition like that that setting is the current 0 conditions like that for a variable factor A and factor B. So, 0 level is decided initially and then you will have a plus level of one side and minus level of one side for factor A and B like that ok. So, these are the corner points plus one and minus one like that and 0 is the center point which is the which is the current operating condition you can think of. And at this current operating condition what what is taken is that 3 or 5 runs are trial runs are made over here 3 to 5. This is the suggested number of center points that we replication that we do in the center point setting that is 0 0 setting basically in 0 0 what we are doing is that we are running the experiment of trial and 3 to 5 trials are optimal generally found to be quite suitable. And then what is expected is that the this extreme points that is that is the factorial points over here what we are having this corner points. The average of the corner points and average of the center points are compared basically the average are compared and based on that what happens is that we try to estimate what is the average value at the at the center points and what is the average in the corner points like that and that difference is taken over here and statistically compared whether it is significant or not. And minute I will give you significance of this SS value of pure quadratic terms in in the form of curvature that will be mentioned over here. That means, you are experimenting in this zone and there is a center point you have taken and the corner points you have completed the design. So, at center points what you see over here is that at 0 points I have run the trial and there are 4 applications done over here. So, 4 replicates are done over here and this is the basic 2 square design that we are having. So, 4 trials are done with 3 replicates like that. So, 4 into 3, 12 experimentation and then we have another 4 experimentation 16 experimentation completes the center point design basically. So, when we do that in that case we can we can see what is the whether the curvature is significant or not. If the curvature is significant that means we need to consider second order models in that case quadratic terms have to be incorporated and that has to be that has to be done by using some of that some of the design that is suggested to determine the curvature determine the quadratic equation basically. So, what we will do is that we will try to set the points and add it in mini tab and the design is completed like that. So, we will go to a mini tab file like that. So, in this case, so what we will do is that stat go to design of experiments factorial design create factorial design maybe 2 factors at 2 levels we can think of. So, number of factor is 2 that we have selected and then we go to design full factorial number of center points over here may be 4 center points we have added. Let us say at a center point we want to replicate it 4 times like that and no blocking. So, block will be 1 over here. So, in this case we are not number of replicates and maybe we can assume that we have only one points at the we are not replicating that one. So, 2 square 4 observation so sorry number of replicates 3 times we have replicated maybe. So, 3 replicates what we have seen. So, this is 3 replicates over here and this completes the work and when you click ok then we can name factor a and b. So, this is numeric we are assuming numeric over here. So, this will be lower and upper is minus 1 plus 1 we do not randomize this one we do not fold also over here. So, if this is by default we will keep and then we will click ok and you will get the design and design summary is given over here and you will find that total 16 trials what I told is that. So, 4 corner points and 2 square design replicated 3 times like that. So, this is same as what we are seeing over here. So, a b is the factor and we have 3 replicates and corner points are 4 points are replicated over here. Now, when we have done this and we run the experimental trial with this you get the results that is given over here like 28, 25 these are the outcomes of CTQ which is over here yield that is considered over here and factor is concentration of the reaction and amount of catalyst is a factor b. Now, we can analyze the data now we can analyze the data and data is already saved somewhere in Minitab. So, in this case we will just see that file where it is saved and we will use that file. So, this is with center points. So, this is the data set that we are having. So, typical observation what you see is that at the center points the values are quite high you see the average will be always high as compared to the average at other points like that at the corner points like that. So, this indicates that these values are significantly different from this, but Minitab will confirm whether whether curvature is present or not. So, in this case but seeing the data it seems it should be. So, what we will do is that with center points. So, this is the design and we have incorporated the yield data over here and this is the data set that we are having then what we will do is that we can go to STAT and go to design of experiments and then go to factorial design, analyze factorial design and in this case we have to mention that yield is the response that we are looking for. In terms AB and AB interactions we have and include corner point this has to be included over here include sorry center points in the model. So, we will include this one so that SS pure quadratic can be calculated like that. So, in graph also you can see Pareto plots like that that we have discussed earlier also and then you will get the analysis over here and about r square value is r square adjusted is 98 seems to be quite good model, but we what we see is that curvature is present over here. So, if I paste this one I copy this one and paste it in excel so we can see that one what is happening and just enlarge the image what we are getting over here. So, that we can understand that what is the p-value significance or not like that. So, we can see that. So, we will just open a excel file and then we will paste this one. So, I have opened this one I will control p over here. So, if I enlarge this one what you observe is that you see for curvature this is SS SS pure quadratic term and this is significant over here. A is significant, B is significant, but AB interaction is not significant what we are seeing over here, but curvature is significant curvature is significant that means this model tells that there is a curvature in the model which needs to be considered and while when we are developing the regression equation. So, in that case some other way we have to find out the quadratic equation. Now, this experimentation is not enough to calculate the beta 0 estimate beta estimation of the regression equation if we incorporate the squared terms like that. So, this design is not sufficient over here. Now, what you can do is that what we can do is that we can we can just see that when we are doing this when we are doing this experimentation we can we can just have a plot and see what is happening. So, I can go to graph and show you what is happening. So, in this case 3D surface plot and when I use wear plots over here and use that z axis is the yield and A and B are the factors over here and surface options we can give as mesh over here 2020 like that we can click this one and when you click ok what will happen is that you will see that this is the this is the curvature is visible over here. So, you can see this one and curvature is quite visible and you can just rotate the axis over here and see what is happening. So, here you see that there is a huge amount of curvature that is observed in the model. So, if this this this indicates that we need to add quality terms in the model. So, so, we can we can also see that without center points work will be the diagram. So, I have just removed the center points over here and this is the design that we have we have in hand I wanted to show you that how graphically it will look see if we if we have not added the center points. So, in this case 3D surface plot again we can use wear plots over here and these are the same things we have taken over here and I click ok and the surface is not visible in this case. So, what you are seeing is that initial 2 square design it is not showing it is quite flat over here. So, in this case this is not reflected, but whenever I have added a center points over here and center point experimentation was done what has happened is that I have seen that there are that the mean is quite significantly higher than the corner points like that. So, that indicates that we need to add a we need to go for quadratic models over here. We need to go for quadratic models over here. So, then how do you go for quadratic models? How do you go for quadratic models? A specific design is available which is which is helpful for developing the quadratic design quadratic quadratic equations over here. This is known as central composite design, this is known as central composite design or CCT design like that. So, this is one of the models that I am showing over here this is known as spherical CCT design over here. There will be corner points over here, there is a factorial points over here, there will be center points over here that is there is shown over here, but there will be something called which is known as axial points over here, this axial points will be added in the design like that. So, I will finish the experimentation with corner points that we have done earlier also. Now, we will add some axial points over here so that we can estimate the quadratic beta values of the quadratic terms basically. So, in this case what we are going to do is that we will add these axial points over here. So, these are the axial points, four axial points we will add in the design and this is known as CCT design. This is spherical and rotatable what it says is that equal precision of estimation is in all direction when we develop the response surface like this what you are seeing on the right hand side of the screen response surface drawn on mini tab. So, in this case what happens is that estimation at any corner of this is quite precise quite precise. So, that is why we use CCT design and in this case we say that it is a rotatable CCT design, this is a rotatable center composite design. And for that then what will be the axial points this is 00 point over here and these are the corner points minus 1 plus 1 this points what we are seeing over here then what will be the value of axial points. So, this is known as the distance from the center point this will be noted by an alpha indicator that this distance from here to the center points is around alpha over here and what should be the alpha that is that is the question over here. So, generally alpha is taken as number of corner points over here. So, there are 4 corner points over here. So, 4 root of corner points like that. So, 4 corner points over here. So, this will be square root of 2 and this will be 1.414 that is a alpha value that is selected over here. So, this is the trend that is this is the formulation that is generally used so that it is rotatable CCT design like that. So, alpha is taken as 1.414. So, 4 experimentation has to be completed at this distance from the center point and these are the 4 points if you experiment that one and then you can just generate the response surface which is in quadratic term we can generate the response surface like that. And this was done this experiment was completed. So, earlier we have done for the center points let us say and now these points are different what we are seeing is that yield values are different over here. So, this is minus 1 and plus condition and different over here. So, in this case we have reached to about the optimal scenarios global optimal setting conditions like that near to that. So, what we are doing is that we are we are incorporating center points over here we have a minus 1 plus 1 condition like that we are experimenting in some region and this is the center points over here then we are adding this axial points which is square root of 1.2 that is 1.414. So, this is added over here and then when we add this 1 over here that is 1.414. So, these 4 trials are completed over here and these are the results that we are getting over here and then we can analyze and we can when we do analysis of variance what you will find is that a square term will be incorporated b square term will be incorporated along with a v interaction and you can also see the lack of it there is no lack of it the model seems to be adequate and the regression equation we can get what is the what is the model. So, this is a square terms b square terms and r square is coming out to be quite okay that is 97.05 that is quite fine. So, in this case so now how to create the design CCD design so that I can get quadratic terms like that in that case we have to go to MINITAB and then I will show you how it is generated like that. So, this is this we have discussed this we have discussed in this case we will go to CCD design like that. So, and we can we can just see the last one. So, I will delete this one a blank sheet like that and then I will create a CCD design. So, what I will do is that I will go to STAT and then go to DOE I have to go to response surface over here we cannot go to factorial design to create this I have to go to response surface and then create response surface design. Here you will find center composite design. So, in this case I will say center composite design I want to create number of continuous factor is basically 2 we are having A and B that is the one and in design matrix what we will do is that we will use the full 13 runs with block 1 and center 0.5 this is by default you will take like that and then value of alpha is also default it will be square root of and that this is default alpha is 1.414 that is given over here. So, when you click ok and then factors you can you can write what is the factors. So, this is you do not have to do anything over here and in options you do not randomize the run let us let us create the design. So, if you click ok what will happen this matrix this is already created this 13 runs are created over here 4 corner points and then we have center points 5 center points over here and then we have axial points that is given over here 4 axial points that is given over here. Then what you have to do is that CTQ measures if you put over here and then analyze the data nothing nothing more you can do over here. So, in this case we have already incorporated this data. So, we do not want to we do not want to create we do not waste our time over here. So, we will go to directly to that and this is the response of specificity design that is there over here. So, this is the data set is completed and placed over here in the yield column over here. Then what you have to do is that to create to analyze this I will go to DOE then go to response surface over here and then go to analyze response surface design over here I will go to analyze response surface and I will click yield over here and the terms that we will add is full quadratic terms that we will add over here we will add this one and click ok other things remain same and we can see Pareto plots of this and then what we can do is that we click ok over here and then what happens is that Pareto plot will show you which is significant which is not. So, in this case what you see is that a square is important a is important b b is b square is important b is important, but a b is not so much significant over here interaction between a and b is not significant, but quadratic term is significant over here. So, we can retain those terms because we have we have gone to high end second order model over here. So, we can we can keep interaction or we can drop also interaction over here. So, when you when we do this you will get the ANOVA analysis what is shown over here. So, I will keep this and I will paste it in excel and that will give me the equation idea of the equations what we are using. So, in this case this is the. So, what we see is the linear model a is significant b is also significant according to p value a square is significant b square is significant also interaction is not significant, but lack of it also does not show anything anything that shows that there is lack of it. So, model seems to be adequate over here. So, in this case this quadratic equation can be used like that. So, this we can we can we can adopt this CCD design to develop equations where quadratic terms are significant. So, whenever you are near to the global optimal solution generally what happens is that we try to use CCD design and then develop the quadratic equation and then try to optimize the response surface like that we will try to optimize the response surface and that is the objective of this response surface methodology what generally happens is that we start experimentation from certain region over here and then we slowly move towards the optimal global optimal points and then we use CCD design over here and finally, reach the optimal global optimal solution or setting conditions like that. That is the overall idea of response surface methodology and it can it uses a specific optimization algorithm. So, to reach from this point to this point like that, but what I am saying is that generally linear model works over here in the initial stages and when we go to this point then we need a quadratic equation over here. So, for that the design is CCD design that is generally used and then the optimal solution. So, this is a sequential experimentation that happens in response surface methodology response surface methodology. So, we try to model and optimize we try to model and optimize. So, that that is a brief overview of response surface methodology, but there are rules how we move from initial condition to the final condition that will be that we can see in any books like that. So, this is what we have in response surface methodologies and now an important topic which we I thought we should address like that which is known as multiple response optimization which is known as multiple response optimization or a MRO multiple response optimization problems like that. So, this is the general situation what is generally encountered in industries like that when we have multiple number of responses which is important like that for the for the from the customer standpoint basically. So, it is not only yield it may be many other characteristics which are important like that ok. So, over here like one of the example that is taken over here is that engine cylinder liner bore grinding operation is going on in a in a in a engine manufacturing unit let us say or assembly line it is happening like that and machine machining line basically it is happening and then it goes to assembly line basically. So, in in the machining what is happening is that there will be this is the cylinder cylinder block that you see over here and that will be cylinder bores over here and we need to we need to machine this one and and then we we need to generate the surface what is required by the customer. And generally what characteristics they sees or CTQs that they observe over here is basically surface finish whether it is ok or not maybe cross such angle is another important characteristic which is observed ovality of the bore that is that that is there that is also observed and taper of the bore can also be one of the characteristics. So, there are number of characteristics over here is 1, 2, 3 and 4 that you are seeing over here. So, there are 4 characteristics simultaneously it should adhere to the specification. So, that is important over here there is no one single characteristic. So, I cannot optimize one variable over here I have to optimize all 4 variables over here and determine which is the setting that will give me this optimal scenarios like that for all 4 CTQs like that ok. So, that is the scenario what happens is that technology the the problem is known as multiple response optimization problem. How it can be solved there there are many ways of solution of this. So, we will talk about one method that is known as desiberative function approach which is available in MINITAB interface like that it is available in MINITAB interface like that. So, the problem is basically we can think of a non-linear programming optimization problem like that. So, we have to maximize one variable let us say this is one way of optimization over here where one of the variables can be considered as to be maximized which is the priority variable. So, primary objective can be selected as maximize Y1 and then we can put constraints to the other other other response function over here. So, that is other other CTQs over here. So, this should be subjected to this Y2 should be within this and this and Y3 should be within this and this and if I can solve this problem maybe one of the feasible solution we can get and that may be suitable for implementation like that. So, this is mathematical programming and we can use some of the algorithms like that except for is used most of the time many of many of the scenarios you can use evolutionary algorithms also. So, there are many ways of doing this mathematical programming we can do that ok. So, this is one way and another way what we have is that we can also use one disability function approach one which is minus disability function approach. So, to apply disability function approach what is required is that I need to understand what is to be maximized what is to be minimized or something like that. So, this is one of the experimentation like last time what we have seen is that yield and reaction time and reaction temperature that that experiment we have done and CCD design was used over here. Now, instead of one response that is over here we have three response over here which is to be optimized over here. Earlier case we can we can determine the response surface and then we can find out the optimal condition. Now, we have three generally disability function approach is used when we have more than one response scenario. So, in this case I have three response scenarios like that. So, in this case a problem becomes difficult because trade off solutions is required over here and there may be interrelationship between this Y is the Y characteristic that we are seeing over here. So, this yield and this are interrelated they are correlated like that and in that case we have to find out the setting for X1 and X2 which will optimize all the variables and it is not easy it is difficult like that a difficult problem which is known as multiple response optimization problem. So, CCD design was used and we have the response over here now we want to maximize all together maximize yield we want to keep the viscosity at a certain level on targets like that and we may want to minimize the molecular weight that is Y3. So, one is maximization one is on target one is minimization problem that we are trying to tack it over here ok. And this problem is taken from Montgomery's book that is design and analysis of experiments over here you can get all the data information see whatever data I am using I am referring the books. So, you can you can just refer the books and see that chapter and you will find the data. So, if you go to the Montgomery's book like applied probability and statistics for engineers or it is statistical quality control or it is design and analysis of experiments. So, this is you can see in any of the any of the books and you can just enter the data and then you can follow the procedure what is shown in the video and you will get all the results that we have discussed like that. So, this problem is maximization of yield on target is the viscosity and minimization of this. So, here the information that is given in Montgomery's book is that Y1 should be within 70 and 80 over here target value is 80 it has to be maximized. So, this is I have to reach this value over here. Then second one is Y2 should be on target. So, target is 65. So, the upper range and lower range is given as 62 and 68 over here ok. And the operating reaction temperature over here these are the X variables. So, it varies from minus 1.414 to plus 1 over here. So, in this case plus 1.414 that is a positive side we are seeing and this is similar to X2 also minus 1.414 to plus 1.414 like that ok. And the third one is to be minimized. So, in this case target value it should be less than 3400 and the target value is defined as 3200 let us if we can reach this one that is ok for us. So, this is the problem statement that we are having on hand and this data can be you can create the CCD design and then enter the data that is given yield viscosity and molecular weights like that we can we can create that and how to analyze that in MINITAB that is important. And for this we MINITAB uses a Disability Function Approach. MINITAB uses a Disability Function Approach over here. So, what it will do is that the response that you are getting over here. So, this values will be converted this values that you are getting over here will be converted into a Disability values like that this all these values that you are seeing over here will be converted into a value disability which lies between 0 to 1 which will lie between 0 to 1 and it will depend on what type of whether we want to maximize. So, if you want to maximize a variable and there is a Disability Function for that maximization any types of Y characteristics which is to be maximized. So, these functions will be used there are alternative disability functions that that is available for if it is smaller the better type of function I can I can calculate the value of dj which lies between 0 and 1 which will lie between 0 and 1 over here. So, if you tell me the values of yj which is the actual value I can convert into a value between 0 to 0 and 1 and for a specific types of characteristics if it is smaller the better type of characteristics we want. So, in this case this is the function that is given. So, this is a function that is given by Derringer and Swiss. So, in this case what what is required this is simplified one. Herrington first proposed this one. So, this is disability function approach you can see in any research papers you will find this one and Minidive uses this one. So, it will it will convert this variable this response variable into 0 and 1 variables over here. So, this will be converted. Similarly, for nominal the based or on target values dj values can be calculated like that this will also vary between 0 and 1 like that and similarly larger the better also we can we can get the value of disability which will lie between 0 and 1 like that. So, you can think of that nominal the best if I want to explain this one nominal the best over here. So, in this case if the value if the value of y falls outside the specification which is defined like that there is definition over here. So, this is defined as y2 should be between 62 and 68. So, if the value is below 62 if the value is below 62 then in that case if this is below 62 this is the minimum value let us say this is 62 over here then disability value will be equals to 0. If the value is greater than this one. So, in this case the value will be also equals to 0. So, if you are outside the specification the disability value will be 0 like this this is the target value over here this is the upper specification this is the lower specification limit. So, if you do not hit the target if you do not hit the target and move away like this up to a certain point there will be some disability dj value. But if you are outside the specification dj value will be equals to 0. But if you are hitting the target exactly the dj value will be equals to 1. So, 1 is desirable in any case. So, 1 will be desirable. So, we want to maximize the value of dj and the maximum value is given as 1 like that. So, similarly over here using this function when you put this one. So, smaller the better if it is near to 0 if it is smaller the better when let us say the target value is 0. So, when you reach 0 the disability value will be equals to 1. Similarly, when we are using this larger the better type of function. So, if it has to be more than certain values if it is more than certain values what will happen is that disability will be converted as 1 well will be considered as 1 over here. So, this is the function that is given which converts the response into the relative measures for and there are three types of functions over here. One is for larger the better one is for nominal the best and one is for lower the better or smaller the better like that. So, these functions will be used by Minitab and that will convert the value. So, when I am searching for a optimal scenario of X1 and X2 it will convert for that what is the predicted value of Y and for that predicted value of Y it will calculate what is the disability value and all the disability value for Y1, Y2 and Y3 for that setting condition will be calculated and then using this D1, D2 and D3 value it will calculate a composite disability value which is given over here which is known as composite disability and it is taken as geometric mean. If there are three variables this will be 3 square root of D1 values that you have got for a given setting D2 value that you have gone for a given setting and D3 value that you have gone. So, cube root of this will be used over here. So, 1 by R this is the formulation over here 1 by R over here that is that is known as composite disability and composite disability will also lie between 0 and 1. So, if it is near to 1 that means you are reaching the trade-off condition which is the best one. So, if you hit 1 that means all the target values are completed like that you have reached all the target values like that. If this is equals to 1 this is equals to 1 that is and the third one is equals to 1 that is the most favorable scenario, but this does not happen in real life because there are inter-coordination and getting the global optimal solution is not easy you need to have a trade-off solution like that you can be near to 1, but getting exactly 1 is rarest of rare occasions that you will find. So, I have to get the setting of X1, X2 and X3 that will optimize Y1, Y2 and Y3 and Y1, Y2 will be having a disability value D1, D2 and D3 and multiplication of this if it is equals to 1 and cube root of 1 is means 1. So, if this is the ideal scenario, but you will never reach this ideal scenario you will get some values that is disability capital D that that will be equals to that will lie within 0 and 1 like that. So, maybe 0.93 may be the values of composite disability that we will get when a solution is achieved by MINITAB. So, MINITAB will give you what is the composite disability value that MINITAB has reached and what is the setting condition of X1, X2, X3 that we mentioned. So, we have done X1 and X2 it can it can be more number of variables like that. So, that is not a constraint ok. So, we will discuss about implementation of this in our next session and then we will move forward with some other topics like that. So, this is an important topic. So, we will move from here so that we can address other things like that. So, this is a typical scenario in most manufacturing organization and there are different ways to solve this multiple response optimization problem. One of the methods I am showing which is which is MINITAB how it is done like that I will demonstrate that one, but you can see literature where there are many other approaches to solve multiple response optimization problem basically ok. So, we will continue from here with examples on multiple response optimization problem. Thank you for listening.