devtools/eigen
1
0
Fork 0
mirror of https://gitlab.com/libeigen/eigen.git synced 2026-04-10 11:34:33 +08:00
Code Issues Packages Projects Releases Wiki Activity

Use Eigen::fix<N> to pass compile-time sizes.

Browse Source
This commit is contained in:
Gael Guennebaud
2017-02-11 15:31:28 +01:00
parent 24409f3acd
commit 83d6a529c3
6 changed files with 46 additions and 26 deletions
Download Patch File Download Diff File Expand all files Collapse all files

41
Eigen/src/plugins/ReshapedMethods.h
View File

@@ -17,30 +17,53 @@
///
/// \sa class Reshaped, fix, fix<N>(int)
///
#ifdef EIGEN_PARSED_BY_DOXYGEN
template<typename NRowsType, typename NColsType, typename OrderType>
EIGEN_DEVICE_FUNC
inline Reshaped<Derived,...>
reshaped(NRowsType nRows, NColsType nCols, OrderType = ColOrder);
/** This is the const version of reshaped(NRowsType,NColsType). */
template<typename NRowsType, typename NColsType, typename OrderType>
EIGEN_DEVICE_FUNC
inline const Reshaped<const Derived,...>
reshaped(NRowsType nRows, NColsType nCols, OrderType = ColOrder) const;
#else
template<typename NRowsType, typename NColsType>
EIGEN_DEVICE_FUNC
#ifndef EIGEN_PARSED_BY_DOXYGEN
inline Reshaped<Derived,internal::get_fixed_value<NRowsType>::value,internal::get_fixed_value<NColsType>::value>
#else
inline Reshaped<Derived,...>
#endif
reshaped(NRowsType nRows, NColsType nCols)
{
return Reshaped<Derived,internal::get_fixed_value<NRowsType>::value,internal::get_fixed_value<NColsType>::value>(
derived(), internal::get_runtime_value(nRows), internal::get_runtime_value(nCols));
}
/** This is the const version of reshaped(NRowsType,NColsType). */
template<typename NRowsType, typename NColsType, typename OrderType>
EIGEN_DEVICE_FUNC
inline Reshaped<Derived,internal::get_fixed_value<NRowsType>::value,internal::get_fixed_value<NColsType>::value,OrderType::value>
reshaped(NRowsType nRows, NColsType nCols, OrderType)
{
return Reshaped<Derived,internal::get_fixed_value<NRowsType>::value,internal::get_fixed_value<NColsType>::value,OrderType::value>(
derived(), internal::get_runtime_value(nRows), internal::get_runtime_value(nCols));
}
template<typename NRowsType, typename NColsType>
EIGEN_DEVICE_FUNC
#ifndef EIGEN_PARSED_BY_DOXYGEN
inline const Reshaped<const Derived,internal::get_fixed_value<NRowsType>::value,internal::get_fixed_value<NColsType>::value>
#else
inline const Reshaped<const Derived,...>
#endif
reshaped(NRowsType nRows, NColsType nCols) const
{
return Reshaped<const Derived,internal::get_fixed_value<NRowsType>::value,internal::get_fixed_value<NColsType>::value>(
derived(), internal::get_runtime_value(nRows), internal::get_runtime_value(nCols));
}
template<typename NRowsType, typename NColsType, typename OrderType>
EIGEN_DEVICE_FUNC
inline const Reshaped<const Derived,internal::get_fixed_value<NRowsType>::value,internal::get_fixed_value<NColsType>::value,OrderType::value>
reshaped(NRowsType nRows, NColsType nCols, OrderType) const
{
return Reshaped<const Derived,internal::get_fixed_value<NRowsType>::value,internal::get_fixed_value<NColsType>::value,OrderType::value>(
derived(), internal::get_runtime_value(nRows), internal::get_runtime_value(nCols));
}
#endif // EIGEN_PARSED_BY_DOXYGEN