# HG changeset patch
# User Jeff Hammel <k0scist@gmail.com>
# Date 1428892043 25200
# Node ID dcedbe63d2c6f1f671d4861876a960449893df48
# Parent  279f5ae33564c3d21cb866bd184cc7d1dca18d1f
bar charts now work

diff -r 279f5ae33564 -r dcedbe63d2c6 numerics/bar.py
--- a/numerics/bar.py	Sun Apr 12 19:22:33 2015 -0700
+++ b/numerics/bar.py	Sun Apr 12 19:27:23 2015 -0700
@@ -87,6 +87,10 @@
     # generate bar chart
     options.output.write(bar_chart(data, parser.plot_filename(), title=options.title))
 
+    if options.output != sys.stdout:
+        # print URL of file
+        print ('file://{}'.format(os.path.abspath(options.output.name)))
+
 
 if __name__ == '__main__':
     main()