Add setup.sh to run the wave setups.

fast/setup.sh

@@ -0,0 +1,22 @@
+#!/bin/bash
+
+export DEVITO_LANGUAGE=openmp
+export DEVITO_ARCH=cray
+export DEVITO_LOGGING=DEBUG
+unset OMP_NUM_THREADS
+
+export OMP_PLACES=cores
+export OMP_PROC_BIND=true
+
+get_runtime() {
+    $@ |& grep 'Operator.*ran' | rev | cut -d ' ' -f2 | rev
+}
+
+echo bench_name,so,Devito,xDSL
+for bench in "setup_wave2d.py -d 2048 2048 --nt 512" "setup_wave3d.py -d 512 512 512 --nt 512"
+do
+  for so in 2 4 8
+    do
+      python $bench -so $so
+  done
+done