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meshing a surface in pdetools

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rahman
rahman 2011-8-14
Hi all
I want to triangular meshing surface z=f(x,y) -that the function of f(x,y) created with a Mfile, and it isn't predefined- in pdetools and automaticaly save it's data.How can I do that?
in fact,I want to automaticaly import f(x,y) to pdetool and then automaticaly save it's data.
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rahman
rahman 2011-8-14
can I do that in a Mfile ? (meshing surface z=f(x,y) using pdetool in Mfile )

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回答（1 个）

Walter Roberson
Walter Roberson 2011-8-14
You can
h = findobj(gcf, 'type', 'surface');
and then
xd = get(h, 'XData');
yd = get(h, 'YData');
zd = get(h, 'ZData');
and then save xd, yd, and zd in a file such as by using save()

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