diff --git a/.gitignore b/.gitignore
index b9e8a8d..c3f862e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,6 +2,8 @@
 
 .idea
 
+*.ipynb
+
 .DS_Store
 ._*
 *~
diff --git a/clean.tcsh b/clean.tcsh
index 5fadc8e..346b234 100644
--- a/clean.tcsh
+++ b/clean.tcsh
@@ -1,3 +1,11 @@
+# obsolete: use ~/sea/compress_logger/compress.py
+
+if ($1 != "") then
+  cd ~/sea/$1
+  echo ~/sea/$1
+else
+  echo ~/sea
+endif
 rm -rf logger/*/device.force_status_save
 rm -rf logger/*/nv.autoflow.*buf
 rm -rf logger/*/nv.autoflow.*min
@@ -8,4 +16,9 @@ rm -rf logger/*/device.ccu4version
 rm -rf logger/*/cc.f
 rm -rf logger/*/cc.nfb
 rm -rf logger/*/cc.hfb
+echo graph
 rm -rf logger/*/graph_*
+if ($1 != "") then
+  echo compress
+  python ~/sea/compress_logger/compress.py $1
+endif