feather

Purpose

Feather plot.

Synopsis

feather(z)
feather(x,y)

Description

feather(z) draws a graph that displays the angle and magnitude of the complex elements of z as arrows emanating from equally spaced points along a horizontal axis.

feather(x,y) is equivalent to feather(x+yi). It displays the feather plot for the angles and magnitudes of the elements of matrices x and y.

Examples

Draw a simple feather plot with some random data:

z = randn(3,3)+randn(3,3)*j;
feather(z)

See Also

compass, rose

(c) Copyright 1994 by The MathWorks, Inc.