how to make the best use of memory when running MATLAB.?
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now i have an array includes numeric its size is 7 x 7 and i do some operation on that array
clc
clear
a = input('Please, select your array: ');
b = nonzeros(a);
c = length(b);
for d =1:c
if (d<c)
e{d} = nchoosek(b, d);
end
end
tt=cellfun(@(m) padarray(m,[0 max(cellfun(@(n) size(n,2), e)) - size(m,2)],'post'), e,'UniformOutput',0);
uu=cell2mat(tt([1:d-1])');
suu=size(uu)
uu(:,((suu(2))+1))=sum(uu')'
but i faced a problem during the implementation of the code this problem lies in the memory . please help me how to make the best use of memory when running MATLAB ?
8 件のコメント
per isakson
2014 年 7 月 16 日
Are you sure there is enough memory to run your script? If so you need to debug your script. See
and start with
dbstop if error
回答 (1 件)
per isakson
2014 年 7 月 16 日
編集済み: per isakson
2014 年 7 月 29 日
Try
>> e = nchoosek((1:7*7)',24);
which returns
Error using nchoosek (line 120)
Maximum variable size allowed by the program is exceeded.
with my system: R2013a, 64bit, Win7, 8GB
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