How can I build a sum of two rows in a CNiReal64Matrix?

[IM]

How can I build a sum of two rows in a CNiReal64Matrix?

[Elton Wells]

You could copy the two rows that you want to add into two CNiReal64Vectors via CNiReal64Matrix::CopyRow, then add the two CNiReal64Vectors via CNiReal64Vector::Add or CNiReal64Vector::operator+.

- Elton

[IM]

That's the way I do it right now. But I think it could not be the best solution because it requires a lot of processor time and memory. I have to do it while data acquisition so it should be a lean solution. Moreover, matrix manipulations like addition or multiplication of rows is a mathematical standard and should be available for matrix classes.