Can't append two large matrices due to limit in Matlab

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farzad
farzad 2020-7-9
评论： Fangjun Jiang 2020-7-13
Hello
I need to append two time series to eachother, one after the other one, but one is 875520x1 double and the other is 787456x1 double.
so after trying to concatenate, I still have a 875520x1 double. is there a slution to this ?
my code :
resol is the time series resolution
if fn==1
motiontot=[];
for m=1:mu
if m==1
Ttot = t(:).';
Tsize=numel(Ttot);
else
Ttot= [Ttot, t(:).'+Ttot(Tsize)+resol];
Tsize=numel(Ttot);
end
end
else
for m=1:mu
if m==1
Ttot= [Ttot, t(:).'+Ttot(Tsize)+resol];
Tsize=numel(Ttot);
else
Ttot= [Ttot, t(:).'+Ttot(Tsize)+resol];
Tsize=numel(Ttot);
end
end
end
  6 个评论
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Bjorn Gustavsson
Bjorn Gustavsson 2020-7-9
Have you checked your algorithm with a smaller subset of your data to verify that it does what you want?
farzad
farzad 2020-7-9
Yes it does. Only now that the data are big I have problem

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回答（1 个）

Fangjun Jiang
Fangjun Jiang 2020-7-9

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