DOC: hexbin 'extent' must be 4-tuple of float, not float

sappelhoff · sappelhoff · commit 03bac846100f · 2021-06-22T18:07:06.000+02:00
diff --git a/lib/matplotlib/axes/_axes.py b/lib/matplotlib/axes/_axes.py
@@ -4647,7 +4647,7 @@ def hexbin(self, x, y, C=None, gridsize=100, bins=None,
             colormapped rectangles along the bottom of the x-axis and
             left of the y-axis.
 
-        extent : float, default: *None*
+        extent : 4-tuple of float, default: *None*
             The limits of the bins. The default assigns the limits
             based on *gridsize*, *x*, *y*, *xscale* and *yscale*.
 
