added plot generation script

plots/gen_plots.zsh

@@ -0,0 +1,24 @@
+#!/bin/zsh
+
+ROOTDIR=$HOME/src/research/plots
+FIGDIR=$HOME/src/thesis/figures/results/
+
+DIRS=(\
+resolution \
+scalability \
+timing \
+timing/2D \
+timing/3D \
+rms/2D \
+rms/3D \
+truthiness/2D \
+truthiness/3D \
+)
+
+for dir in $DIRS
+do
+  cd $dir && gnuplot *.plt
+  cd $ROOTDIR
+done
+
+mv -v $(find | grep eps$) $FIGDIR