meshdom

(/tools/hpmatlab/toolbox/matlab/elmat/meshdom.m)

Function Synopsis

[X,Y] = meshdom(x,y)

Help text

MESHDOM  Generate X and Y arrays for 3-d plots.
	This is an obsolete routine.  Use the new MESHGRID instead.
	Note: The MESHGRID with MATLAB Version 4.0 produces a Y which is
	flipud(Y) of the Y from MESHDOM.
	The usage remains the same and the mesh plots are the same if
	Version 4.0 has been set to axis('ij').

	[X,Y] = MESHDOM(x,y)  transforms the domain specified by vectors
	x and y into arrays X and Y that can be used for the evaluation
	of functions of two variables and 3-d mesh and surface plots.
	The rows of the output array X are copies of the vector x and
	the columns of the output array Y are copies of the vector y.

	For example, to evaluate and plot the function  x*exp(-x^2-y^2)
	over the range  -2 < x < 2, -2 < y < 2,

	    [X,Y] = meshdom(-2:.2:2, -2:.2:2);
	    Z = X .* exp(-X.^2 - Y.^2);
	    mesh(Z)

Cross-Reference Information

length         /tools/hpmatlab/toolbox/matlab/general/length.m
ones           /tools/hpmatlab/toolbox/matlab/elmat/ones.m
size           /tools/hpmatlab/toolbox/matlab/general/size.m

rotate         /tools/hpmatlab/toolbox/matlab/graphics/rotate.m