[Matplotlib-users] Plotting *lists of data* instead of *functions*...

[<seb...@sp...>]

The examples on the screenshots page are great and very helpful.
I hope to never use any other plotting app again except Matplotlib.

What is easiest/cleanest way to modify examples to accept
precalculated /data/ rather than use a mathematical /function/???

e.g.

x   = arange(xmin, xmax, dx)
y   = arange(ymin, ymax, dy)
X,Y = meshgrid(x, y)
Z   = my_function(X, Y)
im  = imshow(Z, extent=(xmin, xmax, ymin, ymax))

How supply "Z" data myself rather than define my_function for Z?

====================

Also,

plot(t, my_function(t))

Same question here for this 2D plot.  (I have the 2D data already calculated.)

thanks!

Chris



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Christian Seberino, Ph.D.
SPAWAR Systems Center San Diego
Code 2872
49258 Mills Street, Room 158
San Diego, CA 92152-5385
U.S.A.

Phone: (619) 553-9973
Fax  : (619) 553-6521
Email: seb...@sp...
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