Function test_colormap

lib/matplotlib/tests/test_streamplot.py:40–44

()

@image_comparison(['streamplot_colormap.png'], remove_text=True, style='mpl20',
                  tol=0.022)
def test_colormap():
    X, Y, U, V = velocity_field()
    plt.streamplot(X, Y, U, V, color=U, density=0.6, linewidth=2,
                   cmap="autumn")
    plt.colorbar()


@image_comparison(['streamplot_linewidth.png'], remove_text=True, style='mpl20',