Changed svg to png for tex support in data.py

1 files changed, 1 insertions, 1 deletions

diff --git a/data.py b/data.py
index f746d05..8dd9319 100644
--- a/data.py
+++ b/data.py
@@ -46,7 +46,7 @@ class Trial:
       plt.text(pit[0], pit[1], pit.disp(), ha='center', va='bottom', size='xx-small')
     plt.xlabel('%s (dimension %dx%dcm)' % (str(self.date), self.size[0], self.size[1]))
     if save:
-      plt.savefig(str(self.date)+'.svg')
+      plt.savefig(str(self.date)+'.png')
     else:
       plt.show()