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Re: return type of surfc for MatlabR2008a or later
From: |
Ben Abbott |
Subject: |
Re: return type of surfc for MatlabR2008a or later |
Date: |
Mon, 01 Sep 2008 11:55:29 -0400 |
On Sep 1, 2008, at 11:29 AM, David Bateman wrote:
Ben Abbott wrote:
On Sep 1, 2008, at 10:42 AM, David Bateman wrote:
Ben Abbott wrote:
I get the same result as Ben Hall did with 2008a.
Then MatlabR2008a is buggy wrt surfc and their new linkdata
function. Why am I not surprised :-)
For kicks I downloaded the 2008b beta. The result is below. If you
want it I can provide the mat-file, but it appears to give the same
result as 2008a.
>> h = surfc(peaks())
a1 = get (h,'type')
a2 = get(h,'children')
a3 = cellfun(@(x) get(x,'type'), get(h,'children'),'UniformOutput',
false)
save surfctest.mat a1 a2 a3
For kicks try instead
[x,y,z] = peaks();
h = surfc(x,y,z,'ZDataSource','z');
for i = 1 : 10
pause 1;
z = 2 * z;
refreshdata;
end
??? Error using ==> pause
Unknown command option.
but the code below works
[x,y,z] = peaks();
h = surfc(x,y,z,'ZDataSource','z');
for i = 1 : 10
pause (1);
z = 2 * z;
refreshdata;
end
The "peak" peaks at about 10k ;-)
suspect that will fail, while
[x,y,z] = peaks();
h = surf(x,y,z,'ZDataSource','z');
for i = 1 : 10
pause 1;
z = 2 * z;
refreshdata;
end
Both surfc and surf work using pause(1).
Ben