wntr.graphics.color module¶
- wntr.graphics.color.custom_colormap(N, colors=['blue', 'white', 'red'], name='custom')[source]¶
Create a custom colormap. Default settings creates a colormap named ‘custom’ which transitions from blue to white to red.
- Parameters
N (int) – Number of bins in the colormap.
colors (list of colors (optional)) – Colors can be specified in any way understandable by matplotlib.colors.ColorConverter.to_rgb().
name (str (optional)) – Name of the colormap
- Returns
cmap (matplotlib.colors.LinearSegmentedColormap object)
- wntr.graphics.color.random_colormap(N, colormap='jet', name='random', seed=None)[source]¶
Create a random ordered colormap. Default settings creates a colormap named ‘random’ using the jet colormap.
- Parameters
N (int) – Number of bins in the colormap.
colormap (str (optional)) – Name of matplotlib colormap
name (str (optional)) – Name of the colormap
seed (int or None) – Random seed
- Returns
cmap (matplotlib.colors.ListedColormap object)