ENH: When displaying images using matplotlib, use the grey colormap by default.

2026-08-05 13:21:12 +08:00 · 2012-02-02 17:06:06 -08:00
parent f9907ffd21
commit a322c0d676
1 changed files with 1 additions and 0 deletions
@@ -2,6 +2,7 @@ import matplotlib.pyplot as plt

 def imshow(*args, **kwargs):
    kwargs.setdefault('interpolation', 'nearest')
+    kwargs.setdefault('cmap', 'gray')
    plt.imshow(*args, **kwargs)

 imread = plt.imread