1 files changed, 5 insertions, 1 deletions

diff --git a/gnuplot.py b/gnuplot.py
index 0afb9b3..4a34d1f 100755
--- a/gnuplot.py
+++ b/gnuplot.py
@@ -3,7 +3,7 @@ import defapp
 from subprocess import Popen, PIPE
 from optparse import make_option as o
 
-FORMATS = ['png', 'eps', 'pdf', 'show']
+FORMATS = ['png', 'eps', 'pdf', 'show', 'ps']
 STYLES  = ['points', 'lines', 'linespoints']
 
 class CommandBuffer(object):
@@ -32,6 +32,10 @@ def gnuplot_cmd(graphs, title=None, ylabel=None, xlabel=None,
         terminal = 'postscript eps'
         if term_opts is None:
             term_opts = 'color blacktext solid linewidth 1.0'
+    elif format == 'ps':
+        terminal = 'postscript'
+        if term_opts is None:
+            term_opts = 'color enhanced'
     elif format == 'pdf':
         terminal = 'pdf'
         if term_opts is None: