eigen/doc/snippets/MatrixBase_noalias.cpp
Gael Guennebaud 7d3fe69eff Various documentation updates:
- update the tutorial
- update doc of deprecated cwise function
- update cwise doc snippets
2010-01-06 17:18:38 +01:00

4 lines
129 B
C++

Matrix2d a, b, c; a << 1,2,3,4; b << 5,6,7,8;
c.noalias() = a * b; // this computes the product directly to c
cout << c << endl;