All right cyber traders welcome on back here this Friday afternoon June 4th last one of the week here at 230 eastern Tom here for our afternoon meeting great to see all of our students Michael James Ray who actually just killed it just before in The AMC trade he posted a dollar and eighty percent at $1.80 per share profit He was in on the long from the squeeze up from 49 great trade from Ray and great to see all of our students Jean Norman Kevin Kathleen all of our students like live inside cyber group all of us in social media Facebook lab YouTube welcome on back You know, let's start by going over the BBIG trade to begin right? It's on the screen to start So we'll start by going over this one, but you know, otherwise we had success across the board I mean mainly across the percent gainers list like the LEDS trade SNS of course the BBIG here, but you know plenty of others So let's talk about this to begin and then really we'll just run it from top to bottom I know the reddit stocks are trying to make a small little squeeze up so far I know I know they just mentioned Ray cleaning up on the AMC trade Blackberry made a small pop just now you over 14. We'll talk about that as well But let's you know, BBIG to begin this ended up make a nice pop early in pre-market shortly after 830 Eastern time This ended up making the pop. I mean, I think to this point right now I still won't still don't see or have a news headline on this trade. I mean, that's fine I mean, we don't need to Have news in order to trade a stock We don't need to have news in order to have a stock move up or down But you know, you'd like to have that catalyst a real actual reason as to why the stock Is being pushed up outside of just you know reddit traders or whomever, you know But nonetheless this ended up making as good of a squeeze as we can get and I don't see that in terms of just you know Percentage across the day. It's up 43 plus percent at this point going into the afternoon But it's more or less just the fact that this is a get this has given us numerous attempts of you know Taking this trade off of breakouts it popped from right around 350 it popped on you know Really tough trade off of four going into one o'clock It took a few false breakouts from there, but it paid off, right? I mean the buying that came in early from the morning at four Thankfully was seeing the stock, you know Slowly build up and trend up to that four level later on ended up leading to a nice squeeze up going into the early afternoon Now the part that was relatively easy for me to call out here one of us was like no false break out No false breakout definitely to see a stock make this big of a squeeze up across the whole day See this make a move all the way up to a major Resistance f5 and you know whole number one thing, you know, it's a psychological level You know just you would figure to sell not just at a whole number But even at it like a five dollar incremental number like five ten and fifteen twenty You'd think that but just to confirm it book map level four showed and I called it out a 155,000 share iceberg on the ask right at five bucks. So to see the stock build all the way up to that major resistance The first time it tests that level I'm expecting a false breakout and if it doesn't happen then that just goes against what happens more often than not right? I'd rather put my money my risk into what happens more often than not So I expected a false breakout from here. I guess it popped up like 24 cents up from that price But that's not the type of trade I'm looking for we're not scalpers here I mean there might be a couple of us here that are but I'm not I don't you know only look for scalps I'm gonna look for trades that give me as good of a chance to make money I probably should have stayed in this BBI g trade off of 450 going into this meeting I ended up seeing this collapse back down and I ended up taking entry from 450 and I ended up just getting out right at 461 I think I took 11 cents probably could have held on a bit longer I just didn't want to like have a nasty shake on this trade while I'm doing this meeting So I don't know you tell me it's trading 90 million shares plus going into the afternoon for a stock that trades Prior to today and stock was trading about five to six million shares on average per day, you know That's a good amount. That's like sightless stock material for us inside cyber group, you know from Michael and Ray and James I definitely keep this in mind for next week. Is it as likely to make this next big move up in the next hour and 20 minutes on a Friday. I Don't know. I don't think so. I mean, maybe I'll come back to this at the end BBI g put a thing on the back end here But I feel like most the run is done at this point. Maybe we'll come back to this trade at the end All right, but otherwise, let's just go from top to bottom now see what else we can get the LEDS trade ended up Making a big run once again from earlier today once again much like this past week has dumped the right back down I mean shortly afterwards ended up making a big squeeze after the market opened from 17 up towards just I mean over 28 That's a really nice run But you know, I say this all the time and I'm happy actually one of our new gold students inside cyber group and inside our trading room Patrick he ended up Bringing up a line to me that I said you folks in this meeting every day. I was happy did so when the volume dies off So does the stock Look at the volume bars. Look at the stock Speaks for itself, right? So, you know, this is not the type of stock you want to get stuck holding on to turning a day trade You know just across the day got less this pushed up over time But you know that was not our intent you upon calling the stock out from yesterday from the end the last week Even back on Friday when this first popped that wasn't our intent So, you know, it's great to see this make like almost a 3x move from where we first called it out back from the end of May But for now, I mean, I only expect this to dump off heading into the close probably going into Monday morning next week All right, so the SES here. We'll just keep going this one I mean ended up making a really good move from earlier today. I was pretty upset. I missed this move from 270 and I was watching that level all across pre-market. You know, I forgot the news out on this stock I'm not gonna check but it's just 270 was a really big buying level from pre-market from this morning early on and I was waiting for that pop and after the market opened it only continued to tail off That didn't surprise me But I took my eyes off the stock for longer than I should have and I came back to it when I was at like 282 283 I didn't want to chase. I was looking for a pullback never got it Just ended up moving up moving on to a different stock So man, this ended up making as good of a run as you could imagine just from that to 70 level Little false breakout at first then it made the real move At least for right now though it ended up pulling back down to 280 at least then making the bounce here. So it still seems pretty active this SES SES trade otherwise, I'd say I'll put this in the same line of thinking as BBIG to see the stock make such a big move up once and it dumped back down It's not you're the highs here. So, you know, it's making a great run right now. I'll come back to it at the end Put this on the side list here come back to it at the end if it, you know Really makes a stronger move up over three by the time we finish this meeting then I'll be more convinced This WIT trade want to go over it really quick. We're not gonna put this on our list just yet Probably not at least by the end of it, but uh, you know the news out on this trade I think it was openheimer ended up making like a price target of eight dollars on this stock Right Let me ask everybody this goes across the board for all of us in social media You folks that watch me here every you know weekday in the afternoons I want you to take part answer this question for me for all of us inside cyber group, of course you folks know Here's the question This week there is another stock that came out with news of a really absurd price target I mean even more absurd than giving a $2.50 stock like Wint and $8 price target What stock was that from this past week? It was a stock where a firm gave a $25 price target on it Patrick first the punch there. He asks vtnr. You're absolutely right vtnr They ended up a was it Friday last week? It was even you know when it was a $2.50 stock or whatever It was your pre-market just on this gap. That's when the news came out They gave a $25 price target. I said it back then I'll say it now You don't want to hold your breath waiting for that exact number to hit But when it was at $2.50 three dollars wherever Is it impossible to see this stock make a move to five? I Don't think so. I think it's definitely possible. Is it possible for it to make a move maybe to seven or eight I mean a they gave it a $25 price target. So that's not even halfway there All right, well, we've seen this happen also in other stocks like seal SEEL I remember back a couple months ago a firm gave like $4 stock at $15 price target Over time look what happens now again You don't want to hold your breath waiting for that exact number to hit but you know just for this morning at least with With that last trade that the wint to see openheimer come out with an $8 price target when it was a $2.50 stock I don't know you do the math for me. Is it impossible to see this stock make a move up to three? I Mean, obviously it happened, right? So that was like one of my better trades from this morning I mean just I was waiting for that exact move based on I mean just what we've seen inside cyber group with VTNR with the SEAL trade Right now. This is actually making the push that I was Hoping for it to make at least off a 275 going into the early afternoon The stock ended up making like a really strong resistance off of 275 in pre-market And that's what led to this first squeeze up here ultimately, but You know what? I'll probably come back to this at the end It ended up making a big move up early I don't expect for it to make this big continued move up It's like in the same same exact line just like STNS and BB IG at least here So nice trade from the morning. Maybe keep it in mind for next week, you know Monday Maybe I'll come back to it at the end. We'll see All right LP TH this one's making a or at least by two o'clock it popped over three had really choppy stock though This thing looks tough Hey, I'm not really too thrilled by this one I mean, it's like near the highs dropping off the highs as we speak But you know going into the afternoon a lot of buying came in off this squeeze from like roughly 285 ish up towards 320 But I don't know. I feel like ever since the volume weighed back down and Like I said, so typically so does the stock EH he shined up missing this look at the daily chart on this stock, too I mean we've seen this just across, you know a couple stacks even today You know see a stock pump in the beginning of 2021 from like 25 bucks all the way to over 120 Then dumps all the way back down. I mean, you know, you rarely see that type of move in such a short amount of time But when that does happen, it does provide at least hope to see a small squeeze up Uh, you know when news comes out if there's unusual options activity Whatever it may have been that led to this pop at like 11 o'clock eastern time But you know, it's just easy to say but once it broke out over 28 once the volume kicked in That's what led to this run. Uh, you know for the afternoon gonna pass on it Just oh, what a book pretty thin already made its big move All right, ncty was more of a trade from this morning as well This one we ended up putting on our pre-market watch list trended up really nicely at least early on this morning It took a while to get the gears the gears going here But once it broke out above resistance seemingly off of 14 1380 ish going into the early afternoon. That's what led to the next run on this So, you know granted, this is another one of those trades just like the eh, right? This is exactly what I was alluding to I mean eh ncty Uh, my belief is that they have to be in the same business same industry I'm not gonna check right now need to break it see it But you know just goes to show look at the pattern on the daily chart a very similar steep run up very similar steep dump off here and You know, you just hope to see off of news or any catalyst that could lead to buying to see a continued run up So nice pump dump back down though. Unfortunately, you know again good sideless stock for next week just to begin All right, we'll keep it cruising here folks We'll kind of just skim through the rest of the gainers list for right now I wanted to really just touch upon the the ones that were at the top f-tech at the high of the day volume looks Really crappy here the volume bars and trading about three to four thousand shares per minute That's tough to expect a you know real momentum-based run I have familiar names here coming up though. You got eyes ui. Yes, and I guess I missed this popped earlier You know I joke when I say this but I'm also serious when eyes pops.  I guess not as much today That made me look a little silly, but you could see back from you know mid February here march time Perhaps his eyes popped yours ended up taken off All right, let's see what else we got here. Otherwise odp not really Too much volume on that one Lizzie familiar name here pumped up uh, you know, I mean recently back in late may early june here Dump back down. So for right now not to really not really too interested All right, let's hop over to losers list folks We'll check on the five minute chart looking on the spy the spetf graph You could just see I mean cruising on up heading into the close So I wouldn't expect to find so many stocks down percentage wise. I mean aside from the reddit trades like amc and bb and You know workhorse here that dropped off nicely. This was a great short from the morning I ended up blowing this trade in the afternoon. I was short right from 13 I knew this thing was going to make a big squeeze either the uh break off of 13 16 resistance that I had lined up Or and I was talking to Patrick about this the the break below 13 here And I ended up taking the short. I got out like just at a bad price I was juggling around a few different positions and you really shouldn't be doing that here at like 130 in the afternoon on a friday It's like the worst time to be trading So I had way too many things going on when I shouldn't have I should have been more focused on this trade And I should have held on I got out at 12 89 12 87 around there and a bad exit Ended up dropping back down ended up could I I could have done a lot better on this trade Dropped off to a low of the day basically at 12 50 squeezed up So, you know, hey with workhorse, it's a reddit stock So to say very heavily shorted over the last many months You know has been moving with blackberry and the others of late, you know bb on the way down cruising Uh ray good exit on amc because the blackberry is dropping off as steadily as it is here I hope this doesn't lock up my screen amc is just so choppy disaster trade here disaster stock Nice catch from 49 ray. That's for sure. You got it All right, let's see what else we got though across the cybergroup room Otherwise they see from kathleen li high the day and you know If there's anything else folks for all of a sudden social media facebook live for all of us in the trading room Anything up down left right more than five percent. You would want me to look at just type it in the chat board Oh, no ray. I know that you're not in amc anymore today. That was a great exit. I was referencing on your part I was saying with bb dropping amc had to have been trailing back down there They have pretty good correlation Uh li high the day though getting back to kathleen's call and not up, you know five percent or more I mean, I just say that to say it You know, it's at the highest here and it has been breaking higher across this whole week So this li trade really good call. I like this I'll tell you right now. I've went through I actually just went through the whole gainers and losers list This might be the first time In I mean, I've been doing the afternoon meeting gear with fowlstow back from like 2016 early like january so Over five and a half years of doing this exact meeting for you folks This is the first time I think I don't remember another time Where I've done this meeting from top to bottom across the gainers and losers list I look down on my notepad right now I had zero stocks on our main list like not even a single stock that I looked at that was like Oh, this looks really strong. It looks really good. You know, I wrote down the scns on the side list Wint bbig li looks definitely good so far So at least we have one stock on our whole main list We're gonna definitely add more but uh, I was really interesting. I just looked down on my notepad Like that's the first time that's ever happened really for me ever. I've been doing this for five and a half years this meeting Uh, so let's just see what else we got. Mike says wkhs spiked off to 1250 area Yeah, I mean we could put that on our list. It is shortable. It's squeezing back up, you know Just relatively uh volatile in a good way. So I like that. So we'll add we'll add a workhorse The others are hard to borrow. So if you know, you get a complete dump off on the others, you wouldn't be able to short them Like the reddit stocks there I don't know. Maybe check out space Palantir some other sideless stocks that may move with the market perhaps Who knows, you know Palantir almost like a head and shoulders building roughly off of like 24 20 Neo just slumping around there around 42 What else do we have? Uh tiger mavis UAVS, right? There are there are plenty of others that popped and ran from earlier today So tigr another one that made a slingshot after the morning kind of dumping off here There's our uh, mavis trade mvis. This one popped more so going into one o'clock The news on this I think it was just featured on cmbc. I mean just crazy pop and spikes So you would figure news came out on this stock it did It was just featured on cmbc. I just said that they were pretty high on the stock is a final trade for today Uh, clearly that didn't really hold up too well ended up running all the way up to 23 all the way back down I don't know. I think it's just going to continue to kind of coast sideways and perhaps even drop more The resn trade from norman Is that the highs? I don't know if I skipped over this or not Is that four big level? I like it. Good call See that's why I always toss it to you folks here at the end. We got to work together as a team You know sometimes I'll go through uh, you know the gainers and losers list a little quick And there might be stocks that I think that don't look good just by looking at the name or the volume And otherwise you folks call it out for me and yeah this one I mean you might want to give it a little bit don't be too rushed to jump into this thing It doesn't look like the fastest mover, but you know see what happens if we have more buying off of four It's a good call out for right now All right, I'm gonna jump it over to benzinga pro. I can't show it here today. I'm working for my home office compared to yesterday, but Let's see mozi each on the way down. This is like a straight nosedive here Stock em and that's at the highs but gross. It's like untradable All right, so you know what? I think there's a reason why I had zero stocks on our main list After I finished going through everything there's not much for us to like really trade so far folks So granted keep your eyes out on the reddit stocks. Namely, I'll go with workhorse and blackberry out of those I'll add blackberry to our main list. You know, it's pretty volatile. Maybe we'll build up and make a squeeze again But uh, you know aside from that, I'll tell you it's gross out there. There's wind trade trying to make a squeeze Trying to prove me wrong and make another run back up You know that was the one that uh had the eight dollar price target So you know what? I might be more keen to put this on our list there Wint if we could uh, you know make a higher low hold over three well scns not looking that great bbi g Ah, it's holding its own here I don't really feel a need to put this on the main list just yet You know, listen if this ends up making a pop we'll be there to call it out all right Uh, really good question. Just had a private chat come in. Oh, this was from like 230. I'm sorry like 20 minutes ago I'm sorry. Uh, one of our traders just messaged me asking regarding bbi g So it hit support around 555 hit uh Around 555 To the trader private messaging me. I don't know if you're referencing another stack or maybe another level maybe meant 450 So 450 50 cent level just you would figure to be a potential support and I watched it drop down So my entry on this trade was at 450 on the nose like basically on this bar And I definitely should have held on longer, but nonetheless 450 as a 50 cent level is a potential Support doesn't mean that I was guaranteeing it for it to hold I mean I took 11 cents could have done a lot better But I was afraid of it dropping off for as much as it ran up It's a low float stock and you know very heavily traded So I'm not going to put it on our list for that exact reason I think it's more likely to dump back down But it should be happening to see this, you know run back up in the next hour You know, we'll try and react to it at that point. I think for right now Otherwise, we have a pretty good list at this point now Finally, we have about five stocks to work with you're so far heading into this afternoon All right, so for all of us on social media facebook live youtube first and foremost Enjoy your weekend. I hope it's nice out where you folks are If you have any other questions for all of us on social media facebook live youtube I've posted my email address on here a few times my email address josh at c2treading.com Any questions thoughts comments suggestions regarding this meeting feel free to email me Otherwise, if you're interested in joining us here weekdays monday to friday Feel free to sign up just for a quick small trial membership to our live trading room Just go right down to the link on the bat on the banner below just to get started All right, so for all of us there norman ray carol patrick michael I'll talk to you folks coming up pretty shortly. I'm going to post and tweet the pics here in just a bit. Take care


Hello from Stuttgart and welcome to the news of intergeo 2019 on day 3. First of all a big thank you to all the visitors, exhibitors and those who make this event happen. Not only the biggest intergeo with around 700 exhibitors is coming up in the 25th anniversary of the event but also the most innovative and dynamic, most connected intergeo ever. The exhibition halls in Stuttgart have turned into a true platform for future technologies. This is where national and international players network and this is them who are driving the digitalization forward with their innovations from the geospatial industry. Stefan Krebs, CIO of the German Federal State of Baden-Württemberg talked about the digitalization strategy of the Baden-Württemberg state government in his keynote and he pointed out the important role of geodata in digitalization. I think the statistics show that 80% of the data we need in digitalization is in terms of location. And that is an important element. The question is of course how do we win the imagination to bring a good location in an application, in a meaningful design. The importance of the geocompetence for the digital economy has been presented to Stefan Krebs at intergeo. The position with the name degeotalisierung represents the view of the dvw German society for geodesy, geoinformation and land management on the subject of digitalization. And the core statement of this is that geodata and geodata designate digitalization. The scope of this is the connecting element in a digital world. Populations continue to shift to urban areas and cities are going more digital. Therefore solutions for smart cities are necessary. Robert Mankowski focused in his keynote on a connected data environment, trusted information and digital twins. Cities are challenged to deal with the populations that they already have. For those of us that live in cities we know about congestion and pollution and noise and all sorts of issues that the infrastructure systems are challenged to deal with. And the growth in the population is only going to make that more challenging. At the Intergeo Press Conference, leading heads of the industry, administration and research talked about key topics like digitalization, smart cities or BIM, about the role of intergeo as a 360-degree platform and about talents in the young dynamic geocommunity. Intergeo provides us the perfect platform to showcase our disruptive and innovative technologies. Yes, I am very impressed by what is actually happening here. As I said yesterday on the start-up session, it was about drones. There were six very innovative start-ups, their solutions. And it was really all about 360-degree images in terms of drone recording, up to drone construction, to make human hard work easier. And there were a lot of ideas, a lot of cooperation with other companies. And that is exactly important for digitalization and is leading to innovation. The Intergeo Press Conference was streamed live into the web and is now available on Facebook and YouTube for watching. And here are some highlights on Thursday you shouldn't miss. Keynotes start at 9.30 am. Smart City, Hype, Utopia, Dystopia. Where are we right now and what is our ultimate goal? Joachim Shinovsky, AI-powered holistic BIM to design smarter territories. Karen Weiss, the flight zone in the outdoor area in front of Hall 4 offers live demonstrations of various flight systems. The Intergeo app tells you when the individual demos take place. Attend the lectures about best practices and use cases for the commercial use of drones at the Inter-Ary Solutions Forum in Hall 4. Get ready for the future of smart cities at the SCS Expo Dialogue in Hall 4. Attend the meet-ups or visit one of the about 200 exhibitors at Intergeo with a focus on smart city solutions. So just enjoy the last day at Intergeo 2019 in Stuttgart and stay connected via Twitter, Facebook or Instagram. Or just join here the Antares, the commercial UAV in Hall 4 or just relax or take off. I say goodbye for now.


I'll try to speak loudly to stay where and let us know of course how can the microphone needs adjustment. So in this short talk it's just the 15 minutes to get you motivated and get you maybe not even just motivated but also to kind of understand physical pictures not just the conceptual picture of scientific computing. So well I mean what is scientific computing I don't know do we need to define it some definition would be the fact of using computers so recently what's the word data science came as a term that is very famous unlike this XKCD cartoon where they're saying you know this is your machine learning system well yeah of course you put the data into this big point of linear algebra and then collect the answer on the other side and if the answers are wrong you just hear the volume so often I cannot say that this is what we do and what we see but you know it is a bit messy it has always been a bit messy but I would say that things are getting you know better and better and I think the issue with the mission is that sometimes we miss the bigger picture including kind of the physical picture where the different bits of the system are so if you think of some sort of a conceptual flow chart of what could be data science or what could be computing or what could be even the scientific process or at least in academia you know there is some data that might come from an experiment or some simulation and then there's some models some hypothesis that you might want to test that might come from the literature or you are you know exploring the data and then there's the process so the process box that you see there is really you know getting the data fitting models especially statistics you know every field has different approaches but more or less conceptually we all agree that this is this is the way I'm doing it and then at the end there are derivatives so outputs that could be reprocessed file result much whatever the statistic and then papers and posters you know and this is what you're supposed to do if you work in academia if you work in science and then and then repeat the loop but what is missing often maybe because it's never thought maybe it's just always assumed that you heard it in high school or maybe you heard it in primary school maybe you heard it in the garden what is the computing happening what it's what's inside of the laptop or the computer where you are so most likely somewhere in your past in your years and your learning years you heard about terms like CPU around and whatever SSD hard drive in general just to remind what these things are so the CPUs that are the central processing unit is where they actually are computing it so that I've got some data that most likely stored in the RAM memory or read from the disk SSD or maybe from remote disk from a remote storage system gets gets a lot of gets you know maybe some numbers or some or multiplied or whatever is in operation so you need to do and then on top of these physical things that you you really have under your hands now if you're typing on your laptop there's the operating system that is managing all these physical resources and on top of that there's the applications that you might be using matlab are Python with spider or Python whatever and then there's the user at the end so here in this to be kind of for the sake of completeness we also added you know just like containers which are like a virtualization layer so that you can kind of you know include the full operating system with full software so that it's you know that I can give you my container so you're sure that you can rely the same thing but without you know if this is somewhat clear or what's happening in your laptop on your computer where you're sitting right now even in your phone actually or in your iPod more or less it's actually the same but it's less clear sometimes it's the bigger picture when we move away from the tiny laptop the tiny you know phone or tablet because our computer needs are so then you know working it's of course you could invest in buying a bigger laptop a bigger machine with most of you more around more storage but at some point things just don't scale it's just impossible to do this so then comes this type of map this type of physical map of the resources it's somewhat physical with somewhat conceptual but it's it's basically present in all universities or companies in recode there was a request in the chat that can you increase the microphone volume it's a full volume I can try to yeah maybe zoom is yeah making yeah I have to fix my microphone is picking up the laptop microphone so yeah but basically what we're trying to tell you here in the first 10 minutes short talk is that it's important they understand the physical map of the computing resources where the data stored and where the computing is happening so if you remember the previous pictures from the local machine from the local disk where you are it's clear that everything is there you don't maybe need to be connected to the internet to load the data on someone is this in practice though many many of these systems today is they still request some code from the internet or some libraries from the internet so it's very difficult to work with the separators on the internet but then we are computing needs are growing the ground is not enough the CPU is not enough and they used to be using software mode systems so in general in our organizations like at all to see a see or many others there are different type of storage system you might have some system that allow to store lots of amount of data but you can understand that the bigger and the slower the system the more data might be you know when the data starts to grow and grow and grow the access see the reading of the data the loading of the data might become my start of the slow and then you need to start thinking where do you want your computing to have so maybe you have a workstation at your apartments and then from home from your laptop you connect to your workstation through remote desktop and you do your stuff there because that's enough for you to have a little bit more powerful or maybe you don't have a workstation to make your desktop but you can use some of those services some of you must like to have familiar with jupyter notebooks so there are websites like jupyter triton service that you can basically request again and know it which is like a computer that for you will run a jupyter notebook through the internet you can interact with your scripts and load the data or then you know the notebook might not be enough no fix themselves or not the most efficient way the remote machine that you have in your office maybe that's also not enough so then you might really want to move your data-saving workflow onto an HPC so later we will talk about parallelization after HPC is connected to parallelization I don't think we even need parallelization because if you if all you need to do is manage big data it doesn't it doesn't really make sense that you slowly copy all this large data set on some external disk on your laptop and then try to work with that and then re-upload everything to the remote system it's you know why don't you just move your code to the remote system get one of the notes that you see here is little boxes from the cluster and do what you need to do as the data produce result and then what we need to move back to your laptop and then maybe the figure the final figure that you want to include in your report so in general I think it's important to understand this picture and maybe Simo you know we want to say we want to tell what the way what do I write here when I say HPC login node why the login node will be very important on day two and three yeah so so usually in this kind of like high-performance computing systems you need to have some sort of like a way of accessing the resources so because like the resources are usually shared among multiple users like because like what Enrico was saying like this kind of like a situation where when you have a laptop that's your laptop when you have a desktop that's probably your desktop but when the resources grow in size they also grow in cost so of course they become shared resources at some point because no single research group or single researcher can anymore afford to pay hundreds of thousands to millions of euros to get a computing cluster for themselves so they have to be shared among university or even like multiple like in case of let's say Lumi multiple countries and multiple universities in multiple countries so they become shared systems and in order to have a shared system you usually need to have some sort of like access point to that if you consider like a cloud infrastructure like Azure cloud or Amazon cloud or whatever they have they have their own web pages where you can do a lot of stuff in there in HPC clusters they're usually a login node where you log into the system and from there you can then submit your jobs into this kind of a Q system that we'll be talking later on so that you can get your share of the resources but basically because everything is shared you need to like work in the system you cannot work in there like completely without knowing how the system works because the hardware limitations cause like how it's set up cause it to have some sort of like system of behavior inside of it and how you're supposed to work with the system in order to get most of the resources into your like in order to access most of the resources if you notice in the picture here I put this sign which is if you have a driving license it's basically you're not supposed to even stop there you know not just parking your car and really stopping really hard and the idea is that often people think okay now I got an account activated for some HPC clusters you see you're driving on the car and we just log into the system with whatever let's say with a terminal and we just fire up your pencil flow or multi CPU Python well what happens is that the process the computing as we were saying earlier it's going to happen in this machine so the hardware of this machine but if this machine is accessed by hundreds of people in there are trying to access the little noise the other machines there you're actually going to stop the work of everything so the login node is a node where in practice you don't actually analyze anything you don't even you know use you go there you stay there just to check you know just to get access to a dedicated node or just to see how your non-interactive processes are are going so you can understand already that we're talking about different type of flavors different type of workflows that one can have some people might be happy to have the kind of local workflow that you know the kind of scientific method and scientific process that I showed earlier can all happen in a single machine because you have small data and you just have a you know you're happy with the laptop or with the desktop that they gave you at your office and that's about it but then often you start to mix your workflow maybe during the development stage you just need to have some sort of interactive workflow because you need to debug you need to plot some of the data but then when you have really lots of data you don't want to run something interactive that stays there for a month just to run whatever learning machine learning process so then you want to submit the jobs that as you were saying the minute that you have a script where doesn't need your attention anymore and you just have a system which is the script we will load some data we do some stuff with the data and we save some output the system will take it with scientific research you can go have a walk enjoy the summer and the speed is over you can look at the results yeah in in in general like because like there's this kind of like a natural law that not everything doesn't scale up it like you cannot make a machine like usually if you make a machine twice as big you get twice as many problems usually so so you have to like split the machine up usually to have multiple machines instead of like having one big machine because then it's a single point of failure and you don't want that so so whenever stuff scales up it becomes more distributed it becomes more distributed but in order to manage this this like that everything is distributed uh there are tools and and those tools are like the q system in the its business and stuff like that but uh in the end everything runs somewhere like everything like scientific computing this in the end it returns to like some application runs somewhere and uses some cpu and some memory and maybe a gpu and stuff like that some somewhere somewhere uh stuff is eventually being done like somebody's going to do the stuff but the question is like how do you manage it and and this is the question that you cannot simply reduce scientific computing usually that you do everything on your laptop you you can in some cases but in many cases you just you you just run out of laptops basically like you can buy another laptop and then and then try to work with two laptops but at some point you just have a have a problem that you cannot it doesn't scale anymore and then you need to like use systems that like the sbc systems that allow you to to to do the scaling but it like enrico said it's important to recognize what what are you currently doing is this the part of the job that actually requires the resources or not and then like figure out which parts are good to do in a laptop and which parts are good to do in a cluster because then it's it makes everything easier for you yeah and basically this was some sort of motivational introduction that you understand the hardware not just the hardware that you have on the your fingers right now but also the remote hardware and when do you need more of computing or around or storage or whatever of course it's a learning process at the beginning you might request too many resources or too little from then you will optimize just as a like a quick example many people are often surprised that let's say the cpus in the computing cluster they they don't have lots of gigahertz like people talk about gigahertz all the time when they talk about cpus like something is three gigahertz something is a turbo frequency whatever and and that's like a like a speed that that tells the speed of the system but that's not how it goes when you scale stuff up like for example even if you have the most like fast laptop do you want to run it constantly 24 hours in your own apartment running like sun hot in your lap like constantly running there in the background and recalculating some stuff no you want the stuff to be run in a compute cluster where it's in some server room it's causing noise there but you don't have to listen to it you just like some server does it energy efficiently like it's also a matter of energy efficiency that like many of these systems they might not be they might have some some of these complications that you didn't think about but they are there for a reason because at some point scaling needs to happen and that happens by doing these kinds of like optimizations all right our time is up the web page you got the link on the on our learning materials it's also not happening it there's a nice collection of list of services for doing this you know you don't need to be at alto or ask you to just see there's many services that can get you started immediately with computing and of course these free services free you know you might have you know services from your institution so you can from alto and check with them the link that we provide with this description of these strategies


two boats on that screen both got the same name in different languages and of course one of them is mine Draganmore Welsh for Dragon of the Sea and that one is Drago Dumar, I assume Portuguese for Dragon of the Sea, who'da thunk it, I don't know if you can see this this is the plug for the boat it goes in there if you pull the plug out the boat sinks, well I pulled the plug out but we didn't think because I got another plug I put the other plug in so we didn't sink ready 3, 2, 1, plug is out, plug is in we didn't sink, we did not sink I'm still alive given it a wipe it did not help, it thinks the depth is 38.3 meters the actual depth is 500 meters it just came back when we hit 200 meters it came back I wonder if that's a limit if it is why does it say 300 meters right there you idiots I was just googling firmware updates look see firmware I've got limited because I'm about 10 15 miles away from the Portuguese coast I've got limited internet access I was googling firmware updates because I'm not sure I could have done it I've got a little mini USB oh there was a dolphin right there that's a good timing hello dolphin where have you gone there you are look at that lovely yeah I must have scared it into action by googling the firmware update because I possibly could do it um the only problem is getting it onto the USB stick with the old world six days ago six or seven days ago as I was trying to get out of Biscay I've got across Biscay and I was just trying to get around finished there and I was be calmed and it was as if Biscay didn't want to let me go and now at the bottom of the Atlantic stretch I mean there's a little bit of wind just picked in now but again be calm as if it didn't want to let me go either that or there's something mentally where I I don't want to leave but I god I do really want to leave the Atlantic so weird weird anyway that's Cape St Vincent lighthouse right there looking glorious we've got sunshine we've got beautiful coastal views I've got the engine on for now but that's going to change I think very soon lovely so I hoisted that in front of all the spectators on the edge of the cliff they're watching me sargre's lighthouse wave for all the people on the on the cliff top there give them a wave yeah I see they're waving back this is the Portuguese Algarve coast now all the way down here there's like a million places I could stop have a shower buy some more cigarettes but I'm not I'm pressing on just pressing on it is over there over there and the Allison Mary is close by I'm doing 5.8 knots in 14 knots of wind so I'm happy I'm not doing it in a very straight line though it's because I'm pointing the camera and talking to you turned the corner and made it onto the Algarve coast we're now playing a fun game called chase the wind flat calm oh and chase the dolphins as well how lovely but I will be chasing the wind not the dolphins so um the further off the coast I go the less wind there is of course what we're getting here is some series warming up the land yada yada yada so I'm trying to stay just in the hello just in the the gap enough off the coast but not too far that I stay in a bit of wind dolphins taking them hey I'm talking to camera here about a little bit of respect yeah right back to work oh no sorry what was I was saying yes this big sail big sail gets the boat moving I can't use the mainsail I just had a video call with there with my sailing guru guru chum and uh he asked me if the mainsail was broken because he's a cheeky bastard and no mick the mainsail isn't broken but this big sail um it creates quite a lot of weather helm and the tiller pilot can't cope with it once the wind gets above maybe 10 15 not 15 10 or 12 knots then it overloads the tiller pilot I think as I mentioned earlier um so I can't be can't be flying the mainsail and the spinnaker at the same time because that really immediately overloads the tiller pilot unless I want to hand steer which I did earlier while I was taking the video call with mick which was hilarious I don't remember any of the call because I was just staring at the spinnaker the whole time going well it's gonna laugh anyway now oh there it goes damn it okay I'll edit that bit out I don't want to make that all right cheers how lovely here we are in the bay of cadiz this is day I have no idea that isn't it lovely you can see the moonlight on the water ships in the distance stars in the skies there's the moon there hello moon it's the algarve coast over there somewhere no idea a few little cloudies but they don't even count they're not even on the scale oh I'm gonna enjoy tonight there is um shipping around the the lanes are over there though I deliberately deliberately chose my course that I would be away from and parallel to the shipping lanes so um it's only the odd renegade that I have to look out for in this area um which is uh yeah it's all right and it seems like everyone is sticking to the to the lanes when checking the trends on the on the AIS and they're all they all line up nicely so they can relax a little bit tonight it's a little bit wobbly I mean we're not in the med yet this is what it's all about all right ciao having said my bit about about the traffic lanes earlier on here are two stray buggers who are corralling me they're going to be one either side and there's no no I mean it they're not going to be super close but they're going to be quite close this is um four miles and eight miles can you see anything this is four miles and eight miles I think he's going to be uh less than a third of a mile he's obviously further these little markers they show where the vessel is going to be in x amount of time and I can't remember if I've got them said at 30 minutes or 10 minutes yeah so that's where we're all going to be at 30 minutes well past each other so long before 30 minutes we're going to have a closest point of approach what I'm going to do now is put a jumper on because it's chilly now and uh and look out for their lights and be ready to uh maneuver if required which I won't be I'm a sailing vessel I'll just shine a shine a light at my sail okay shine a light on your sail that kind of without having to bother anyone on the radio or anything like that what you're doing is illuminating the fact that you're a sailing boat and that's kind of declaring your uh right to stand on and uh yeah that's all you needed that's us we're right there in the big blue actually it's not the big blue it's the small gulf or decadiz heading for tarifa or tarry as I've decided to rename it now an interesting charting anomaly here you can see that on this chart very clearly the depth is 760 meters but in actual fact according to my amar dst smart sensor the depth is 35.4 meters so I'm not sure if I need to speak to amar or the abnormality about this slight discrepancy


So I have another eye shadow palette review today.  I just feel like you know, they've already announced their holiday collection But they always have like one key palette for the holiday season and I think this is it I think they tried to change it up. It's just weird timing because they Literally it just launched the better than chocolate palette, which I kind of assumed was their holiday palette But alas it is not I guess so anyways I was a little extra curious about this palette because I did pick up the better than chocolate palette and honestly Not the biggest fan of it. I thought the shadows were dry and really inconsistent So I was like well, let me let me try this you can pick it up right now I believe on Too Faced and I got mine from Ulta.com. It's $54 so she ain't cheap I'm just saying they tell you online that you need to sit back Relax and make room in your makeup bag because Too Faced is serving up seconds of their best-selling Pumpkin pie inspired eyeshadow palette with pumpkin spice second slice So it is actually the second version of the pumpkin spice palette, which legitimately you guys this is one of my favorite holiday palettes from them ever and This one refreshed me to keep coming back for more because of how much I love this one And I've got to say looking at this compared to the new second slice palette I mean there is resemblance because all of Too Faced palettes look the same But I feel like they took five steps forward with the pumpkin spice palette And so they came out with a second edition because hey everybody loved it and they just went back those five steps But we'll get into it I'll do comparisons with all the other palettes towards the end if you are curious But we're gonna look at this palette itself today. I'm doing two looks I already filmed one So I kind of already have my thoughts, but let's get into the greater details. Shall we so here's what the palette comes in What's different about it compared to the normal? I guess in previous year's palettes is that this one is cardboard They normally come in this tin packaging for this holiday edition kind of packaging So I think it cheapens it a little bit, but I also don't really care You know, I'm not bothered by packaging like this the palette itself is bulk made in the USA and then assembled in the Dominican Republic and it has a Undisclosed shelf life. Let me check the box. I can't find the shelf life on here. It's probably like 12 months That's normally what they are and just in case you're wondering about products made in the old pumpkin spice It was also made in US assembled in the DR lights are low. Let's take a look at the colors in here I mean all around it is a beautiful Neutral fall palette leans warm gonna be a great palette for the holidays, which is always the intention with these launches You know, it's not a unique color story If you've been purchasing these palettes in the past or any kind of neutral palette if we're being honest Here's how we're looking. I mean, it's a pretty wearable palette with the exception of these two shades Too face always has to have like two purple shades in here and then like a pop So there always is gonna be a pop in their palettes So you have that here. There is nothing different about this palette from the other palettes you guys I will talk my issue though because I still think it is very very pretty this palette also is supposed to be pie scented It's very very subtle too face has been doing that a lot recently in their scented palettes back in the day Their fragrance palettes were like overwhelming, but I liked it You know, I really like opening up the palette and smelling pumpkin very subtle this time around which I think a lot Of you will appreciate. Okay. Let's get swatching. I've swatched this palette. I can tell you you guys I'm happy with it. So I'm just gonna swatch down like this Here are the four shades whip it good squash it see they're good and toast it nice and Sips it hooray. These two are kind of close. No everything nice second helping crust issues. I like that name and Serving looks the mats are swatching beautifully. Let's see Scary spiced Cutie pie. This is like a satin shade one more bite And then this one's always interesting whenever they come out with the color fall feels But honestly when they've come out this color in the past, it was normally pretty crumbly This is an upgrade if you ask me. Okay, pick up the patches my favorite looks wise Swash did not deliver though That's actually pretty then we have Cinephal get back on there. So there is a powdery element as you can see thankful Which you'll see me apply in one of the tutorials and this shanks interesting more, please It's a very glittery packed black, but you can see in the swatch You lose a lot of the glitters last two shades spice tackler and Eyes on the pies. So here's the mix here. I like that. There's a lot of mats to work with here There's a couple like three or four key shimmers a few satins, but overall based on swatches I think it's pretty exciting. They feel very good quality Definitely on the better side of two-faced quality. So I definitely have high hopes for this You know if you were debating between this and the better than chocolate palette I can tell you just by swatch the better than chocolate palette was Disappointing to me and while you can make it work And if you like those brown tones better absolutely like if you want to pick it up, it's not a bad palette It's just not great. It's on the lower side of two-faced quality The swatches on this are noticeably better the formula itself just feels better I think that this is a higher quality Generally speaking so I'm gonna go ahead and do a look and I'll be back just to be clear This is an unofficial tutorial. I'm even putting lashes on. This is what I do just to test shadows I'm gonna start off with everything nice right here, which is like a nice transition tone It's gonna set the under brow. Honestly, it's a little darker So I wouldn't say that this is the best under brow color for me Well, it's fine. It has a hint of warmth would be great if you have like medium skin tone And where I wanted to play with the purples because in previous two-faced palettes, they are the worst So I'm gonna go ahead and start off with scary spice right here We're just kind of like a neutral plum and this is going to be the transition tone just like this Blender out didn't have an issue with that shade and then we have to go into thankful right here like these two or it's so many Two-faced palettes, but thankful is gonna go on the inner half of the crease And it's not as vibrant as it looks in the pan Which for me it's not a bad thing because I feel like it's more muted and wearable But it just depends what angle you are going for, you know What's your taste in makeup and then I'm gonna carry that along the lower lash line as well And then I'm gonna use spice tackler right here, which is a deeper shade Make sure you know since it has that plummy base that it's not going to be splotchy or difficult to blend and honestly It's not just based on what I did with the other eye I thought it was a good shade I find that the mattes aren't running super duper deep But I really don't mind it because they're blending out very very nice and they can be built up having said though They're so quite pigmented as two-faced normally is okay, and then I'm gonna go into fall fields Which is a dark shimmery purple that is usually very messy, but it's really not in this case a lot of times in The past shades like this have literally Crumbled and make the biggest mess look at that. That's actually really nice oddly enough I really like this palette so far I find it interesting that the chocolate bar palette just came out the better than chocolate and I really didn't like the Quality of it and it was in the packaging. That's normally very good But this is in cardboard packaging, which normally is not as good, but it's working really good I'm using a refer brush, and I'm gonna start off with squash it right here, which is the shimmer shape So this shade I noticed while I am applying it with a brush if you're gonna use it with a brush I recommend using a wet brush mine is dry, but I kind of dug in there, so it's still nice. It's a good shimmer Flipping my brush. We're gonna go into one more bite Beautiful and then the final thing that I had to play around with was this black with so many Glitters more please and I wanted to use it as a liner now. I am using a Dry brush still want to make a mess It's not the blackest black, but it doesn't look like the blackest black in the pan either So I don't think that's what they're going for here, and you can kind of see the glitters, but it's not It's not obnoxious. Like I said, I know this look isn't the cutest But I just wanted to play with some shades before I did my actual makeup for today first look so far So good. Let's get on to the second one. All right look number two This is the look that I'm wearing out today So I wanted to use my favorite shades and things that I thought would look great and we have a really beautiful Fall look so I'm gonna go ahead and start off with a sip sip hooray right here This is gonna go ahead and be my transition color now with most of these math They do have a little bit of kick up, but it's not anything alarming whatsoever Literally just tap off your brush and you will be good. The shimmers will create a little bit of mess But again, nothing crazy So that's just a beautiful transition shade to kind of add that initial depth to the look hopping into Crust issues right here. I wanted to see the brightness level here with this shade and you can see it's quite Pigmented it looks like it does in the pan in the first look I felt like the purples didn't quite look on the lid what they did in the pan But when we get more to the warmer shades, they definitely do I just think Too Faced isn't the greatest at creating purple shades, but the neutrals I mean these are great So this is a halo eye if you couldn't tell already and then we're gonna go into it second helping right here and this I just wanted to make sure this looked different from crust issues And it definitely does and it has a lot of brightness and I didn't have any issues in the first look But my experience is even better in the second look like I like this palette and then adding depth We're going into eyes on the pies And just make sure all of the edges are blended out It's actually a good idea to take that very first brush that we used and diffuse everything But do you see how easy this blend is going and then I'm gonna take the teeniest tiniest little bit of more Please I wasn't gonna use this because I used it in the first look But I just felt like we needed that little bit of oomph that little bit of depth and the glitters really aren't even Showing up in this look because I took such a tiny bit and it's not the blackest black as I stated before But it's really great for this a little bit of deepening Then blend it out make it nice and smooth with a refer brush going into cutie pie I wanted to test this because it was one of the least metallic shades in the palette But it definitely is still quite shimmery and it's applying really smooth and the shade like this is good because you're not Gonna get much fallout from it. So it's gonna be pretty mess free I don't need to press too hard in the palette either to get it to show up So this is a nice shade even nicer than I had anticipated and finally I really wanted to try whip it good So we're gonna go ahead and use that and that's just gonna be popped in the center right here again Not messy added that brightness to the center of the eye. This look is so good Okay, I'm gonna go ahead and finish up and I'll be right back here's how the makeup's looking It's looking really good if you're curious about anything else that I'm wearing it'll be linked down below But I wanted to show you how this palette compares to the other two-faced palettes So I'm gonna start off with the original pumpkin palette that this palette is supposed to be inspired from Honestly, this is the pumpkin palette. What made this palette different at the time was it was not quite as brown and warm as The previous two-faced holiday palettes It was a little bit more spunky had more character to it, but it still was like neutral It was my favorite holiday palette that they launched. Here's the second slice palette I just feel like they did the same thing that they had before this palette So everything that we loved about the pumpkin spice palette went away with the second one like I said took five steps back So just keep that in mind. You can see ps and chill with the original pumpkin spice We have thankful that's really close lots of the oranges the mats are pretty much the same You just have prettier colors really in the pumpkin spice So if you can get your hands on the original pumpkin spice, I'd recommend it It's like if you have the pumpkin spice, do you need the second slice? I really like how that sounded I think it's a good palette the quality is very very nice and it's a bit different from the Original pumpkin spice, but they're still very close. This is just warmer now the thing with these is they all look the same I don't even know what came out when but here is the Cinnamon roll palette and here is the upside-down pumpkin second slice palette These look super similar, right? You have the two key purples. Take a look the two key purples Once again, also in this new palette the shimmers are pretty much the same There's just a lighter pink overall the cinnamon is a bit lighter But it definitely don't need both gingerbread spice palette We're getting a little older here if you have them this one has a little bit more pops of purples The shimmers in the gingerbread is a little prettier, but I prefer the gingerbread color store Okay, and then the last one that I have is extra spicy gingerbread. So here's extra spicy gingerbread I mean and this one also is quite similar I think these two might be the most similar in that they just contain so many warm palettes They both lean quite warm that extra spicy gingerbread palette does not have The purply shades, but they have every other shape pretty much So if you have any of the previous palettes, you don't need this one But if you are interested like I am and pick them up every year I'm happy to announce. So I really do enjoy the quality of this. I think overall it is a very nice palette It's better than the better than chocolate palette, which makes me mad because why is Too Faced's quality? Just so inconsistent. Why was that better than chocolate which they made a big deal out of not good quality But this one is good. So anyways, that is why I do continue to review Too Faced palettes to let you know What's up because they can't they can't get consistency down So if you were interested in this it's a good one And it also makes a really great gift if you the makeup watcher have a lot of makeup Maybe get that for somebody who doesn't have so much makeup So I hope you guys enjoyed this review and the tutorials Let me know your thoughts on this palette down below Are you a sucker like me? Do you purchase these every year and I'll catch you guys in the next one. I guess have a good one


Hi and welcome to the session. Let's work out the following question. The question says, find the vector and Cartesian equations of the sphere described on the joint of the points 2 minus 3 4 and minus 5 6 minus 7 as the extremity is of the diameter. Let us start with a solution to this question. We know that the vector equation of a sphere with vector A and vector B as the position vectors of the extremities of a diameter is vector R minus vector A multiplied by vector R minus vector B is equal to 0. Here vector A will be 2i cap minus 3j cap plus 4k cap. This we get from this point and vector B is equal to minus 5i cap plus 6j cap minus 7k cap and this we get from this one. So the vector equation of the required sphere is vector R minus 2i cap minus 3j cap plus 4k cap multiplied by vector R minus minus 5i cap minus 6j cap plus 7k cap is equal to 0. Here we have minus 5i cap plus 6j cap minus 7k cap. Now let us see the reduction to Cartesian form taking vector R to be equal to xi cap plus yj cap plus zk cap.   This implies x minus 2 into x plus 5 that is this into this plus this into this y plus 3 into y minus 6 plus z minus 4 into z plus 7 is equal to 0.  This implies x square plus y square plus z square. Now this is 3x so plus 3x this is minus 3y this is 3z minus now this gives us 56 is equal to 0 So this is our answer to this question. I hope that you understood the solution and enjoyed the session. Have a good day.