GradientColorMap: Allow thresholds to be the same

biolab · Mar 31, 2020 · 6e5c50b · 6e5c50b
1 parent 13201af
commit 6e5c50b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Orange/widgets/visualize/utils/heatmap.py b/Orange/widgets/visualize/utils/heatmap.py
@@ -86,7 +86,7 @@ class GradientColorMap(ColorMap):
     def __init__(self, colortable, thresholds=thresholds, center=None, span=None):
         self.colortable = np.asarray(colortable)
         self.thresholds = thresholds
-        assert thresholds[0] < thresholds[1]
+        assert thresholds[0] <= thresholds[1]
         self.center = center
         self.span = span