Matlab code problem in a S-function
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Hi, I have this loop in my code:
global counter
T=200
if counter>=T
counter=0
.
.
else counter=counter+1
end
This code worked fine yesterday and now no, but I have not changed anything. Until yesterday, the answer was
counter =
1
.
.
counter =
200
and now:
counter =
[]
.
.
counter =
[]
Please help me
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采纳的回答
Image Analyst
2014-6-29
When you enter the routine counter is null for some reason. Probably some other part of your code did it. Change the line
if counter>=T
to this
if isempty(counter) || counter >= T
That should make it not null anymore.
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