Thread: faster allocating matrix

Code:

//Allocate the actual data
	int* rawData = new int[rows*cols];
 
	//Allocate pointers to the data
	int** data = new int*[rows];
 
	//Point the pointers into the data
	for (int i=0; i < rows; ++i){
	data[i] = &rawData[cols*i];

If you do this, then I imagine freeing the matrix would be different as well:

Code:

delete[] rawData;
or
delete[] data[0];

Rather simpler I say, if it works.

**EDIT**
[edit2: snip]Oops, I thought MATLAB was a library [/edit2]