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- function [x,y,z] = pol2cart(th,r,z);
- %POL2CART Transform polar coordinates to Cartesian.
- % [X,Y] = POL2CART(TH,R) transforms data stored in polar
- % coordinates to Cartesian coordinates. If [M,N] = SIZE(TH), then
- % R must be also be the same size. TH must be in radians.
- % [X,Y,Z] = POL2CART(TH,R,Z) transforms data stored in cylindrical
- % coordinates to Cartesian coordinates. If [M,N] = SIZE(TH), then
- % R and Z must be the same size.
- %
- % See also CART2SPH, CART2POL, SPH2CART.
-
- % L. Shure, 4-20-92.
- % Copyright (c) 1984-93 by The MathWorks, Inc.
-
- x = r.*cos(th);
- y = r.*sin(th);
-