instrument an injected error and plot differences in output samples

[IRC.git] / Robust / src / Benchmarks / SSJava / MP3Decoder / plot-normal-vs-error.sh

diff --git a/Robust/src/Benchmarks/SSJava/MP3Decoder/plot-normal-vs-error.sh b/Robust/src/Benchmarks/SSJava/MP3Decoder/plot-normal-vs-error.sh
new file mode 100755 (executable)
index 0000000..ff58ff9
--- /dev/null
+++ b/Robust/src/Benchmarks/SSJava/MP3Decoder/plot-normal-vs-error.sh
@@ -0,0 +1,32 @@
+#!/bin/bash
+
+D=nve-diff.tmp
+diff normal.txt error.txt > $D
+
+X=nve-diff-ranges.tmp
+echo '0 1' >  $X
+echo '0 0' >> $X
+
+#diff normal.txt error.txt | \
+#sed \
+#-e '/^[^0-9]/ d' \
+#-e 's/\(.*\),\(.*\)c.*/\1 0\n\1 1\n\2 1\n\2 0/' \
+#-e 's/\(.*\)c.*/\1 0\n\1 1\n\1 1\n\1 0/' \
+#>> $X
+
+sed \
+-e '/^[^0-9]/ d' \
+-e 's/\(.*\),\(.*\)c.*/\1 0\n\1 1\n\2 1\n\2 0/' \
+-e 's/\(.*\)c.*/\1 0\n\1 1\n\1 1\n\1 0/' \
+$D >> $X
+
+if [[ -s $D ]] 
+then
+  echo 'Normal and Error files differ.'
+else
+  echo 'NO DIFF!'
+fi
+
+gnuplot -persist nve.cmds
+
+rm -f $D $X