Cutting a for loop when a certain value is repeated
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Is there any way of cutting a for loop when a certain value is reached? I have a loop in the form of
for k = 1:numel(filelist)
this loop produces a value of X at the end of every loop which is then stored in a text file. I was just wondering whether there is any way that the for loop can be cut when this value of X stops increasing/ stays the same?
I thought something maybe along the lines of
if X(k-1)==X(k)
break
end
but this doesn't work. I guess its because the loop overwrites X. I was just wondering whether anyone had any ideas? Thanks in advance!
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回答(2 个)
Sean de Wolski
2014-4-16
Sure, pseudocode:
xtemp = nan;
for ii = 1:1000
x = whatever
do stuff
if x==xtemp
break
else
xtemp = x;
end
end
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