improve flowgraph usage example

rwcarlsen · Jun 2, 2014 · 6805e8a · 6805e8a
1 parent 144a40c
commit 6805e8a
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/readme.md b/readme.md
@@ -56,8 +56,9 @@ Some quick examples:
 # post process the db
 cycpost cyclus.sqlite
 
-# output a dot graph of the flow of all material between agents t=2 to t=7
-metric -db cyclus.sqlite flowgraph -t1=2 -t2=7
+# output a png graph of the flow of all material between agents t=2 to t=7
+metric -db cyclus.sqlite flowgraph -t1=2 -t2=7 > flow.dot
+dot -Tpng -o flow.png flow.dot
 
 # output a time series of active deployments for all AP1000
 metric -db cyclus.sqlite deployseries AP1000