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Mex bad allocation error

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Itzik Ben Shabat
Itzik Ben Shabat am 30 Okt. 2015
I have a mex file which i run from matlab. It works fine. However, if i try to run it multiple times in a loop ( about 25 times) i get "Unexpected Standard exception from MEX file. What() is:bad allocation" What is this error and what do i need to look for in order to fix it ?
  3 Kommentare
Jan am 30 Okt. 2015
Bearbeitet: Jan am 30 Okt. 2015
Please post the corresponding part of the code. It is impossible to fix code, which is not known.
Itzik Ben Shabat
Itzik Ben Shabat am 1 Nov. 2015
a. Yes, I am allocating memory within the MEX function.
b. The loop is outside the MEX function (iterating in MATLAB, not in the MEX).
when you ask for code snippet than i can understand you mean
I think I solved it - I forgot to delete some arrays i defined with pointers and using "new". so the block of memory was never released between runs. thanks anyway.

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