source:
pacpussensors/trunk/Vislab/lib3dv/eigen/doc/examples/tut_arithmetic_scalar_mul_div.cpp@
138
Last change on this file since 138 was 136, checked in by , 8 years ago | |
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File size: 353 bytes |
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1 | #include <iostream> |
2 | #include <Eigen/Dense> |
3 | |
4 | using namespace Eigen; |
5 | |
6 | int main() |
7 | { |
8 | Matrix2d a; |
9 | a << 1, 2, |
10 | 3, 4; |
11 | Vector3d v(1,2,3); |
12 | std::cout << "a * 2.5 =\n" << a * 2.5 << std::endl; |
13 | std::cout << "0.1 * v =\n" << 0.1 * v << std::endl; |
14 | std::cout << "Doing v *= 2;" << std::endl; |
15 | v *= 2; |
16 | std::cout << "Now v =\n" << v << std::endl; |
17 | } |
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