Margins between plots in grid.arrange
<p>I dont seem to be able to find a solution as to how to increase the space between two plots with grid.arrange. I find no clue as to how to proceed. I dont want to change the size of the plots or anything like that. </p>

<pre><code>grid.arrange(plot1, plot2, ncol=2)
</code></pre>

<p>(The stuff below was added later):</p>

<p>This is the code that I have:</p>

<p>x11()</p>

<pre><code>cs &lt;- grid.arrange(arrangeGrob(b, a, ncol=2, top = textGrob(
                    "B", vjust = 0.5, hjust = 19.5, gp = gpar(
                     fontface = "bold", cex = 1.5)),
                     left = textGrob(~ Delta * "SCR (p - d)" ~ mu * 'S', 
                     gp=gpar(fontsize=18), rot = 90, vjust = 1)))
soc_sph &lt;- grid.arrange(arrangeGrob(p, g, ncol=2, top = textGrob(
                     "A", vjust = 0.5, hjust = 19.5, gp = gpar(
                     fontface = "bold", cex = 1.5)),
                     left = textGrob(~ Delta * "SCR (p - d)" ~ mu * 'S', 
                     gp=gpar(fontsize=18), rot = 90, vjust = 1)))

grid.arrange(soc_sph, cs, ncol=2)
</code></pre>

<p>So it is in this last grid.arrange, the space between soc_sph and cs that is to be increased. </p>