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Fix bug #314: move remaining math functions from internal to numext namespace

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This commit is contained in:
Gael Guennebaud
2013-06-10 23:40:56 +02:00
parent 827843bbbd
commit 62670c83a0
71 changed files with 408 additions and 388 deletions
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12
unsupported/Eigen/src/AutoDiff/AutoDiffScalar.h
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@@ -47,8 +47,8 @@ template<typename _DerType, bool Enable> struct auto_diff_special_op;
*
* It supports the following list of global math function:
* - std::abs, std::sqrt, std::pow, std::exp, std::log, std::sin, std::cos,
* - internal::abs, internal::sqrt, internal::pow, internal::exp, internal::log, internal::sin, internal::cos,
* - internal::conj, internal::real, internal::imag, internal::abs2.
* - internal::abs, internal::sqrt, numext::pow, internal::exp, internal::log, internal::sin, internal::cos,
* - internal::conj, internal::real, internal::imag, numext::abs2.
*
* AutoDiffScalar can be used as the scalar type of an Eigen::Matrix object. However,
* in that case, the expression template mechanism only occurs at the top Matrix level,
@@ -549,7 +549,7 @@ EIGEN_AUTODIFF_DECLARE_GLOBAL_UNARY(abs,
return ReturnType(abs(x.value()), x.derivatives() * (x.value()<0 ? -1 : 1) );)
EIGEN_AUTODIFF_DECLARE_GLOBAL_UNARY(abs2,
using internal::abs2;
using numext::abs2;
return ReturnType(abs2(x.value()), x.derivatives() * (Scalar(2)*x.value()));)
EIGEN_AUTODIFF_DECLARE_GLOBAL_UNARY(sqrt,
@@ -612,17 +612,17 @@ atan2(const AutoDiffScalar<DerTypeA>& a, const AutoDiffScalar<DerTypeB>& b)
EIGEN_AUTODIFF_DECLARE_GLOBAL_UNARY(tan,
using std::tan;
using std::cos;
return ReturnType(tan(x.value()),x.derivatives() * (Scalar(1)/internal::abs2(cos(x.value()))));)
return ReturnType(tan(x.value()),x.derivatives() * (Scalar(1)/numext::abs2(cos(x.value()))));)
EIGEN_AUTODIFF_DECLARE_GLOBAL_UNARY(asin,
using std::sqrt;
using std::asin;
return ReturnType(asin(x.value()),x.derivatives() * (Scalar(1)/sqrt(1-internal::abs2(x.value()))));)
return ReturnType(asin(x.value()),x.derivatives() * (Scalar(1)/sqrt(1-numext::abs2(x.value()))));)
EIGEN_AUTODIFF_DECLARE_GLOBAL_UNARY(acos,
using std::sqrt;
using std::acos;
return ReturnType(acos(x.value()),x.derivatives() * (Scalar(-1)/sqrt(1-internal::abs2(x.value()))));)
return ReturnType(acos(x.value()),x.derivatives() * (Scalar(-1)/sqrt(1-numext::abs2(x.value()))));)
#undef EIGEN_AUTODIFF_DECLARE_GLOBAL_UNARY

4
unsupported/Eigen/src/AutoDiff/AutoDiffVector.h
View File

@@ -21,8 +21,8 @@ namespace Eigen {
*
* It supports the following list of global math function:
* - std::abs, std::sqrt, std::pow, std::exp, std::log, std::sin, std::cos,
* - internal::abs, internal::sqrt, internal::pow, internal::exp, internal::log, internal::sin, internal::cos,
* - internal::conj, internal::real, internal::imag, internal::abs2.
* - internal::abs, internal::sqrt, numext::pow, internal::exp, internal::log, internal::sin, internal::cos,
* - internal::conj, internal::real, internal::imag, numext::abs2.
*
* AutoDiffScalar can be used as the scalar type of an Eigen::Matrix object. However,
* in that case, the expression template mechanism only occurs at the top Matrix level,