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Plot a 2 Dimensional Complex Matrix FAST in 3d
From: |
Robert A. Macy |
Subject: |
Plot a 2 Dimensional Complex Matrix FAST in 3d |
Date: |
Fri, 07 Apr 2006 19:46:03 -0700 |
Group,
And so it goes...one more change, still please add
appropriate license info and archive it.
The attached function QUICKLY plots a 3d surface of a
complex matrix. Each row is plotted and the number of the
row is the index.
It's a lot like
>> gsplot real(matrix);
or
>> gsplot abs(matrix);
but this function allows you to plot a complex matrix
>> complexgsplot(matrix);
It lays down the plot to look like a "walk" along the rows,
like a tube. or stacks them up like a cylindar.
On my system, this function plots a large matrix faster
than mesh does *and* allows me to rotate the display with a
mouse much faster.
Even 600 by 100 is a screamer.
Try it out and let me know.
- Robert -
complexgsplot.m
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