diff --git a/code/run.sh b/code/run.sh
new file mode 100644
index 0000000..21dd679
--- /dev/null
+++ b/code/run.sh
@@ -0,0 +1 @@
+ (TSTAMP=`date -Iseconds`; python sample/itape.py --default sample/4pi-IC1/itape | tee ${TSTAMP}-input.txt | ./ex - | tee ${TSTAMP}-output.txt)