added user parameter for rounding tolerance, set to 1e-4 default

FlyRanch · Nov 29, 2017 · ab8469d · ab8469d
1 parent 45697cd
commit ab8469d
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/figurefirst/figurefirst_user_parameters.py b/figurefirst/figurefirst_user_parameters.py
@@ -1,3 +1,4 @@
 save_traceback = False
 cleartarget = False
-spine_locations = {'top': 10, 'right': 10, 'left': 10, 'bottom': 10}
+spine_locations = {'top': 10, 'right': 10, 'left': 10, 'bottom': 10}
+rounding_tolerance = 1e-4
diff --git a/figurefirst/svg_to_axes.py b/figurefirst/svg_to_axes.py
@@ -627,7 +627,7 @@ def __init__(self, layout_filename, autogenlayers=True,make_mplfigures = False,
         # it is probably best to assert that the a.r's are the same
         # for now
         #assert self.layout_user_sx == self.layout_user_sy
-        assert (np.abs(self.layout_user_sx[0] - self.layout_user_sy[0]) < 0.00001) #  rounding errors are a bitch
+        assert (np.abs(self.layout_user_sx[0] - self.layout_user_sy[0]) < figurefirst_user_parameters.rounding_tolerance) #  rounding errors are a bitch
         if make_mplfigures:
             self.make_mplfigures()