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Eigen tests: '2*' functions for col-, row-vectors

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This commit is contained in:
Ben North 2016-07-05 20:01:11 +01:00
parent 3b48482f02
commit b063e64b19
1 changed files with 9 additions and 0 deletions
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9
example/eigen.cpp
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@ -10,6 +10,12 @@
#include "example.h"
#include <pybind11/eigen.h>
Eigen::VectorXf double_col(const Eigen::VectorXf& x)
{ return 2.0f * x; }
Eigen::RowVectorXf double_row(const Eigen::RowVectorXf& x)
{ return 2.0f * x; }
void init_eigen(py::module &m) {
typedef Eigen::Matrix<float, 5, 6, Eigen::RowMajor> FixedMatrixR;
typedef Eigen::Matrix<float, 5, 6> FixedMatrixC;
@ -23,6 +29,9 @@ void init_eigen(py::module &m) {
mat << 0, 3, 0, 0, 0, 11, 22, 0, 0, 0, 17, 11, 7, 5, 0, 1, 0, 11, 0,
0, 0, 0, 0, 11, 0, 0, 14, 0, 8, 11;
m.def("double_col", &double_col);
m.def("double_row", &double_row);
m.def("fixed_r", [mat]() -> FixedMatrixR {
return FixedMatrixR(mat);
});