ThreeDViewer.image.plot_quiver

plot_quiver(data, slice_axis=2, axial=False, skip=4, save=None, saturation=1, show=True, arrow_color=None)

Plots vectors using complex color and adds a quiver overlay for clarity.

Parameters:

datanp.ndarray

Vector or orientation array with shape (3, nx, ny).

slice_axisint (optional)

Index from which the slice was taken (so that out-of-plane component can be determined).

axialbool (optional)

True for orientations, False for vector fields.

skipint (optional)

Number of arrows to skip for visual clarity.

savestr (optional)

Filename to which the figure will be saved.

saturationfloat (optional)

Color saturation, None for magnitude-based

showbool (optional)

True to show figure, false will maintain the figure for plotting later with plt.show().

arrow_color4-tuple (optional)

Arrow colors in RGBA values from 0 to 1.