C / C++ / MFC

simon alec smith wrote:

from inspection can you see why this dosen't work?

simon alec smith wrote:

expression: p!= 0

VeganFanatic wrote:

for (int i = 0; i < this->data.size(); i++) {
for (int j = 0; j < this.data[i].size(); j++) {
for (int k = 0; k < this->data.size(); k++) {
#pragma omp parallel for
for (int l = 0; l < this.data[i].size(); l++) {
ret[i][k] += this->data[i][k] * that.data[j][k];
}
}
}
}

for (int i = 0; i < this->rows; i++)
  for (int j = 0; j < that->cols; j++)
  {
    ret[i][j] = .0; // assuming your elements are doubles...
    for (int k = 0; k < this->cols; k++) //this->cols must be equal to that->rows
      ret[i][j] += this->data[i][k] * that.data[k][j]; 
  }

1. open the input file
2. create the output file
3. for each line in input file: read it, process it, write results to output file
4. close output file
5. close input file
6. terminate

Steve Thresher wrote:

I've failed to find any samples so far that don't use the Managed .NET API