Prefer histogram's "density" argument over "normed"

The latter has been deprecated since numpy 1.6, and effectively removed in the latest versions of numpy. The "density" argument has equivalent semantics, and the documentation states that it should be used instead. Signed-off-by: Rodrigo Tobar <[email protected]>
ICRAR · Sep 12, 2023 · d8b7eac · d8b7eac
1 parent 69dfb77
commit d8b7eac
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/standard_plots/utilities_statistics.py b/standard_plots/utilities_statistics.py
@@ -212,7 +212,7 @@ def density_contour(ax, xdata, ydata, nbins_x, nbins_y, cmap = 'viridis'):
         kwargs to be passed to pyplot.contour()
     """
 
-    H, xedges, yedges = np.histogram2d(xdata, ydata, bins=(nbins_x,nbins_y), normed=True)
+    H, xedges, yedges = np.histogram2d(xdata, ydata, bins=(nbins_x,nbins_y), density=True)
     x_bin_sizes = (xedges[1:] - xedges[:-1]).reshape((1,nbins_x))
     y_bin_sizes = (yedges[1:] - yedges[:-1]).reshape((nbins_y,1))