I am getting an exception running C++ code generated by MATLAB Coder

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Bernard Puc 2018-5-4

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https://ww2.mathworks.cn/matlabcentral/answers/399098-i-am-getting-an-exception-running-c-code-generated-by-matlab-coder

评论： Rajanya 2024-9-23

The code that is failing is captured in the screen shot. Its an error occurring during a malloc() within the function emxInit_real_T().

void emxInit_real_T(emxArray_real_T **pEmxArray, int numDimensions)
{
  emxArray_real_T *emxArray;
  int i;
  *pEmxArray = (emxArray_real_T *)malloc(sizeof(emxArray_real_T));
  emxArray = *pEmxArray;
  emxArray->data = (double *)NULL;
  emxArray->numDimensions = numDimensions;
  emxArray->size = (int *)malloc((unsigned int)(sizeof(int) * numDimensions));
  emxArray->allocatedSize = 0;
  emxArray->canFreeData = true;
  for (i = 0; i < numDimensions; i++) {
    emxArray->size[i] = 0;
  }
}