diff options
Diffstat (limited to 'extern/Eigen3/Eigen/src/Core/util')
| -rw-r--r-- | extern/Eigen3/Eigen/src/Core/util/BlasUtil.h | 47 | ||||
| -rw-r--r-- | extern/Eigen3/Eigen/src/Core/util/Constants.h | 78 | ||||
| -rw-r--r-- | extern/Eigen3/Eigen/src/Core/util/DisableStupidWarnings.h | 4 | ||||
| -rw-r--r-- | extern/Eigen3/Eigen/src/Core/util/ForwardDeclarations.h | 27 | ||||
| -rw-r--r-- | extern/Eigen3/Eigen/src/Core/util/MKL_support.h | 109 | ||||
| -rw-r--r-- | extern/Eigen3/Eigen/src/Core/util/Macros.h | 44 | ||||
| -rw-r--r-- | extern/Eigen3/Eigen/src/Core/util/Memory.h | 105 | ||||
| -rw-r--r-- | extern/Eigen3/Eigen/src/Core/util/Meta.h | 42 | ||||
| -rw-r--r-- | extern/Eigen3/Eigen/src/Core/util/NonMPL2.h | 3 | ||||
| -rw-r--r-- | extern/Eigen3/Eigen/src/Core/util/StaticAssert.h | 45 | ||||
| -rw-r--r-- | extern/Eigen3/Eigen/src/Core/util/XprHelper.h | 60 |
11 files changed, 326 insertions, 238 deletions
diff --git a/extern/Eigen3/Eigen/src/Core/util/BlasUtil.h b/extern/Eigen3/Eigen/src/Core/util/BlasUtil.h index f1d93d2f8b9..91496651c82 100644 --- a/extern/Eigen3/Eigen/src/Core/util/BlasUtil.h +++ b/extern/Eigen3/Eigen/src/Core/util/BlasUtil.h @@ -3,24 +3,9 @@ // // Copyright (C) 2009-2010 Gael Guennebaud <gael.guennebaud@inria.fr> // -// Eigen is free software; you can redistribute it and/or -// modify it under the terms of the GNU Lesser General Public -// License as published by the Free Software Foundation; either -// version 3 of the License, or (at your option) any later version. -// -// Alternatively, you can redistribute it and/or -// modify it under the terms of the GNU General Public License as -// published by the Free Software Foundation; either version 2 of -// the License, or (at your option) any later version. -// -// Eigen is distributed in the hope that it will be useful, but WITHOUT ANY -// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS -// FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License or the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU Lesser General Public -// License and a copy of the GNU General Public License along with -// Eigen. If not, see <http://www.gnu.org/licenses/>. +// This Source Code Form is subject to the terms of the Mozilla +// Public License v. 2.0. If a copy of the MPL was not distributed +// with this file, You can obtain one at http://mozilla.org/MPL/2.0/. #ifndef EIGEN_BLASUTIL_H #define EIGEN_BLASUTIL_H @@ -28,6 +13,8 @@ // This file contains many lightweight helper classes used to // implement and control fast level 2 and level 3 BLAS-like routines. +namespace Eigen { + namespace internal { // forward declarations @@ -47,7 +34,7 @@ template< int ResStorageOrder> struct general_matrix_matrix_product; -template<typename Index, typename LhsScalar, int LhsStorageOrder, bool ConjugateLhs, typename RhsScalar, bool ConjugateRhs> +template<typename Index, typename LhsScalar, int LhsStorageOrder, bool ConjugateLhs, typename RhsScalar, bool ConjugateRhs, int Version=Specialized> struct general_matrix_vector_product; @@ -56,11 +43,15 @@ template<bool Conjugate> struct conj_if; template<> struct conj_if<true> { template<typename T> inline T operator()(const T& x) { return conj(x); } + template<typename T> + inline T pconj(const T& x) { return internal::pconj(x); } }; template<> struct conj_if<false> { template<typename T> inline const T& operator()(const T& x) { return x; } + template<typename T> + inline const T& pconj(const T& x) { return x; } }; template<typename Scalar> struct conj_helper<Scalar,Scalar,false,false> @@ -118,11 +109,11 @@ template<typename RealScalar,bool Conj> struct conj_helper<RealScalar, std::comp }; template<typename From,typename To> struct get_factor { - EIGEN_STRONG_INLINE static To run(const From& x) { return x; } + static EIGEN_STRONG_INLINE To run(const From& x) { return x; } }; template<typename Scalar> struct get_factor<Scalar,typename NumTraits<Scalar>::Real> { - EIGEN_STRONG_INLINE static typename NumTraits<Scalar>::Real run(const Scalar& x) { return real(x); } + static EIGEN_STRONG_INLINE typename NumTraits<Scalar>::Real run(const Scalar& x) { return real(x); } }; // Lightweight helper class to access matrix coefficients. @@ -175,7 +166,7 @@ template<typename XprType> struct blas_traits ExtractType, typename _ExtractType::PlainObject >::type DirectLinearAccessType; - static inline const ExtractType extract(const XprType& x) { return x; } + static inline ExtractType extract(const XprType& x) { return x; } static inline const Scalar extractScalarFactor(const XprType&) { return Scalar(1); } }; @@ -192,7 +183,7 @@ struct blas_traits<CwiseUnaryOp<scalar_conjugate_op<Scalar>, NestedXpr> > IsComplex = NumTraits<Scalar>::IsComplex, NeedToConjugate = Base::NeedToConjugate ? 0 : IsComplex }; - static inline const ExtractType extract(const XprType& x) { return Base::extract(x.nestedExpression()); } + static inline ExtractType extract(const XprType& x) { return Base::extract(x.nestedExpression()); } static inline Scalar extractScalarFactor(const XprType& x) { return conj(Base::extractScalarFactor(x.nestedExpression())); } }; @@ -204,7 +195,7 @@ struct blas_traits<CwiseUnaryOp<scalar_multiple_op<Scalar>, NestedXpr> > typedef blas_traits<NestedXpr> Base; typedef CwiseUnaryOp<scalar_multiple_op<Scalar>, NestedXpr> XprType; typedef typename Base::ExtractType ExtractType; - static inline const ExtractType extract(const XprType& x) { return Base::extract(x.nestedExpression()); } + static inline ExtractType extract(const XprType& x) { return Base::extract(x.nestedExpression()); } static inline Scalar extractScalarFactor(const XprType& x) { return x.functor().m_other * Base::extractScalarFactor(x.nestedExpression()); } }; @@ -217,7 +208,7 @@ struct blas_traits<CwiseUnaryOp<scalar_opposite_op<Scalar>, NestedXpr> > typedef blas_traits<NestedXpr> Base; typedef CwiseUnaryOp<scalar_opposite_op<Scalar>, NestedXpr> XprType; typedef typename Base::ExtractType ExtractType; - static inline const ExtractType extract(const XprType& x) { return Base::extract(x.nestedExpression()); } + static inline ExtractType extract(const XprType& x) { return Base::extract(x.nestedExpression()); } static inline Scalar extractScalarFactor(const XprType& x) { return - Base::extractScalarFactor(x.nestedExpression()); } }; @@ -239,7 +230,7 @@ struct blas_traits<Transpose<NestedXpr> > enum { IsTransposed = Base::IsTransposed ? 0 : 1 }; - static inline const ExtractType extract(const XprType& x) { return Base::extract(x.nestedExpression()); } + static inline ExtractType extract(const XprType& x) { return Base::extract(x.nestedExpression()); } static inline Scalar extractScalarFactor(const XprType& x) { return Base::extractScalarFactor(x.nestedExpression()); } }; @@ -252,7 +243,7 @@ template<typename T, bool HasUsableDirectAccess=blas_traits<T>::HasUsableDirectA struct extract_data_selector { static const typename T::Scalar* run(const T& m) { - return const_cast<typename T::Scalar*>(&blas_traits<T>::extract(m).coeffRef(0,0)); // FIXME this should be .data() + return blas_traits<T>::extract(m).data(); } }; @@ -268,4 +259,6 @@ template<typename T> const typename T::Scalar* extract_data(const T& m) } // end namespace internal +} // end namespace Eigen + #endif // EIGEN_BLASUTIL_H diff --git a/extern/Eigen3/Eigen/src/Core/util/Constants.h b/extern/Eigen3/Eigen/src/Core/util/Constants.h index c3dd3a09d00..3fd45e84f8e 100644 --- a/extern/Eigen3/Eigen/src/Core/util/Constants.h +++ b/extern/Eigen3/Eigen/src/Core/util/Constants.h @@ -4,28 +4,15 @@ // Copyright (C) 2008-2009 Gael Guennebaud <gael.guennebaud@inria.fr> // Copyright (C) 2007-2009 Benoit Jacob <jacob.benoit.1@gmail.com> // -// Eigen is free software; you can redistribute it and/or -// modify it under the terms of the GNU Lesser General Public -// License as published by the Free Software Foundation; either -// version 3 of the License, or (at your option) any later version. -// -// Alternatively, you can redistribute it and/or -// modify it under the terms of the GNU General Public License as -// published by the Free Software Foundation; either version 2 of -// the License, or (at your option) any later version. -// -// Eigen is distributed in the hope that it will be useful, but WITHOUT ANY -// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS -// FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License or the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU Lesser General Public -// License and a copy of the GNU General Public License along with -// Eigen. If not, see <http://www.gnu.org/licenses/>. +// This Source Code Form is subject to the terms of the Mozilla +// Public License v. 2.0. If a copy of the MPL was not distributed +// with this file, You can obtain one at http://mozilla.org/MPL/2.0/. #ifndef EIGEN_CONSTANTS_H #define EIGEN_CONSTANTS_H +namespace Eigen { + /** This value means that a quantity is not known at compile-time, and that instead the value is * stored in some runtime variable. * @@ -188,7 +175,9 @@ enum { /** View matrix as an upper triangular matrix with zeros on the diagonal. */ StrictlyUpper=ZeroDiag|Upper, /** Used in BandMatrix and SelfAdjointView to indicate that the matrix is self-adjoint. */ - SelfAdjoint=0x10 + SelfAdjoint=0x10, + /** Used to support symmetric, non-selfadjoint, complex matrices. */ + Symmetric=0x20 }; /** \ingroup enums @@ -200,8 +189,6 @@ enum { Aligned=1 }; -enum { ConditionalJumpCost = 5 }; - /** \ingroup enums * Enum used by DenseBase::corner() in Eigen2 compatibility mode. */ // FIXME after the corner() API change, this was not needed anymore, except by AlignedBox @@ -223,8 +210,6 @@ enum DirectionType { BothDirections }; -enum ProductEvaluationMode { NormalProduct, CacheFriendlyProduct }; - /** \internal \ingroup enums * Enum to specify how to traverse the entries of a matrix. */ enum { @@ -257,6 +242,13 @@ enum { CompleteUnrolling }; +/** \internal \ingroup enums + * Enum to specify whether to use the default (built-in) implementation or the specialization. */ +enum { + Specialized, + BuiltIn +}; + /** \ingroup enums * Enum containing possible values for the \p _Options template parameter of * Matrix, Array and BandMatrix. */ @@ -280,26 +272,21 @@ enum { OnTheRight = 2 }; -/* the following could as well be written: - * enum NoChange_t { NoChange }; - * but it feels dangerous to disambiguate overloaded functions on enum/integer types. - * If on some platform it is really impossible to get rid of "unused variable" warnings, then - * we can always come back to that solution. +/* the following used to be written as: + * + * struct NoChange_t {}; + * namespace { + * EIGEN_UNUSED NoChange_t NoChange; + * } + * + * on the ground that it feels dangerous to disambiguate overloaded functions on enum/integer types. + * However, this leads to "variable declared but never referenced" warnings on Intel Composer XE, + * and we do not know how to get rid of them (bug 450). */ -struct NoChange_t {}; -namespace { - EIGEN_UNUSED NoChange_t NoChange; -} - -struct Sequential_t {}; -namespace { - EIGEN_UNUSED Sequential_t Sequential; -} -struct Default_t {}; -namespace { - EIGEN_UNUSED Default_t Default; -} +enum NoChange_t { NoChange }; +enum Sequential_t { Sequential }; +enum Default_t { Default }; /** \internal \ingroup enums * Used in AmbiVector. */ @@ -375,7 +362,7 @@ enum QRPreconditioners { #error The preprocessor symbol 'Success' is defined, possibly by the X11 header file X.h #endif -/** \ingroups enums +/** \ingroup enums * Enum for reporting the status of a computation. */ enum ComputationInfo { /** Computation was successful. */ @@ -383,7 +370,10 @@ enum ComputationInfo { /** The provided data did not satisfy the prerequisites. */ NumericalIssue = 1, /** Iterative procedure did not converge. */ - NoConvergence = 2 + NoConvergence = 2, + /** The inputs are invalid, or the algorithm has been improperly called. + * When assertions are enabled, such errors trigger an assert. */ + InvalidInput = 3 }; /** \ingroup enums @@ -436,4 +426,6 @@ struct MatrixXpr {}; /** The type used to identify an array expression */ struct ArrayXpr {}; +} // end namespace Eigen + #endif // EIGEN_CONSTANTS_H diff --git a/extern/Eigen3/Eigen/src/Core/util/DisableStupidWarnings.h b/extern/Eigen3/Eigen/src/Core/util/DisableStupidWarnings.h index 00730524b26..6a0bf0629c5 100644 --- a/extern/Eigen3/Eigen/src/Core/util/DisableStupidWarnings.h +++ b/extern/Eigen3/Eigen/src/Core/util/DisableStupidWarnings.h @@ -21,15 +21,13 @@ #elif defined __INTEL_COMPILER // 2196 - routine is both "inline" and "noinline" ("noinline" assumed) // ICC 12 generates this warning even without any inline keyword, when defining class methods 'inline' i.e. inside of class body - // 2536 - type qualifiers are meaningless here - // ICC 12 generates this warning when a function return type is const qualified, even if that type is a template-parameter-dependent // typedef that may be a reference type. // 279 - controlling expression is constant // ICC 12 generates this warning on assert(constant_expression_depending_on_template_params) and frankly this is a legitimate use case. #ifndef EIGEN_PERMANENTLY_DISABLE_STUPID_WARNINGS #pragma warning push #endif - #pragma warning disable 2196 2536 279 + #pragma warning disable 2196 279 #elif defined __clang__ // -Wconstant-logical-operand - warning: use of logical && with constant operand; switch to bitwise & or remove constant // this is really a stupid warning as it warns on compile-time expressions involving enums diff --git a/extern/Eigen3/Eigen/src/Core/util/ForwardDeclarations.h b/extern/Eigen3/Eigen/src/Core/util/ForwardDeclarations.h index 7fbccf98c2b..bcdfe3914e3 100644 --- a/extern/Eigen3/Eigen/src/Core/util/ForwardDeclarations.h +++ b/extern/Eigen3/Eigen/src/Core/util/ForwardDeclarations.h @@ -4,28 +4,14 @@ // Copyright (C) 2007-2010 Benoit Jacob <jacob.benoit.1@gmail.com> // Copyright (C) 2008-2009 Gael Guennebaud <gael.guennebaud@inria.fr> // -// Eigen is free software; you can redistribute it and/or -// modify it under the terms of the GNU Lesser General Public -// License as published by the Free Software Foundation; either -// version 3 of the License, or (at your option) any later version. -// -// Alternatively, you can redistribute it and/or -// modify it under the terms of the GNU General Public License as -// published by the Free Software Foundation; either version 2 of -// the License, or (at your option) any later version. -// -// Eigen is distributed in the hope that it will be useful, but WITHOUT ANY -// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS -// FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License or the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU Lesser General Public -// License and a copy of the GNU General Public License along with -// Eigen. If not, see <http://www.gnu.org/licenses/>. +// This Source Code Form is subject to the terms of the Mozilla +// Public License v. 2.0. If a copy of the MPL was not distributed +// with this file, You can obtain one at http://mozilla.org/MPL/2.0/. #ifndef EIGEN_FORWARDDECLARATIONS_H #define EIGEN_FORWARDDECLARATIONS_H +namespace Eigen { namespace internal { template<typename T> struct traits; @@ -133,6 +119,7 @@ template<typename ExpressionType> class WithFormat; template<typename MatrixType> struct CommaInitializer; template<typename Derived> class ReturnByValue; template<typename ExpressionType> class ArrayWrapper; +template<typename ExpressionType> class MatrixWrapper; namespace internal { template<typename DecompositionType, typename Rhs> struct solve_retval_base; @@ -282,6 +269,8 @@ template<typename MatrixType,int Direction> class Homogeneous; // MatrixFunctions module template<typename Derived> struct MatrixExponentialReturnValue; template<typename Derived> class MatrixFunctionReturnValue; +template<typename Derived> class MatrixSquareRootReturnValue; +template<typename Derived> class MatrixLogarithmReturnValue; namespace internal { template <typename Scalar> @@ -304,4 +293,6 @@ template<typename MatrixType, unsigned int Mode> struct eigen2_part_return_type; } #endif +} // end namespace Eigen + #endif // EIGEN_FORWARDDECLARATIONS_H diff --git a/extern/Eigen3/Eigen/src/Core/util/MKL_support.h b/extern/Eigen3/Eigen/src/Core/util/MKL_support.h new file mode 100644 index 00000000000..1e6e355d626 --- /dev/null +++ b/extern/Eigen3/Eigen/src/Core/util/MKL_support.h @@ -0,0 +1,109 @@ +/* + Copyright (c) 2011, Intel Corporation. All rights reserved. + + Redistribution and use in source and binary forms, with or without modification, + are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, this + list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + * Neither the name of Intel Corporation nor the names of its contributors may + be used to endorse or promote products derived from this software without + specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND + ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR + ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + ******************************************************************************** + * Content : Eigen bindings to Intel(R) MKL + * Include file with common MKL declarations + ******************************************************************************** +*/ + +#ifndef EIGEN_MKL_SUPPORT_H +#define EIGEN_MKL_SUPPORT_H + +#ifdef EIGEN_USE_MKL_ALL + #ifndef EIGEN_USE_BLAS + #define EIGEN_USE_BLAS + #endif + #ifndef EIGEN_USE_LAPACKE + #define EIGEN_USE_LAPACKE + #endif + #ifndef EIGEN_USE_MKL_VML + #define EIGEN_USE_MKL_VML + #endif +#endif + +#ifdef EIGEN_USE_LAPACKE_STRICT + #define EIGEN_USE_LAPACKE +#endif + +#if defined(EIGEN_USE_BLAS) || defined(EIGEN_USE_LAPACKE) || defined(EIGEN_USE_MKL_VML) + #define EIGEN_USE_MKL +#endif + +#if defined EIGEN_USE_MKL + +#include <mkl.h> +#include <mkl_lapacke.h> +#define EIGEN_MKL_VML_THRESHOLD 128 + +namespace Eigen { + +typedef std::complex<double> dcomplex; +typedef std::complex<float> scomplex; + +namespace internal { + +template<typename MKLType, typename EigenType> +static inline void assign_scalar_eig2mkl(MKLType& mklScalar, const EigenType& eigenScalar) { + mklScalar=eigenScalar; +} + +template<typename MKLType, typename EigenType> +static inline void assign_conj_scalar_eig2mkl(MKLType& mklScalar, const EigenType& eigenScalar) { + mklScalar=eigenScalar; +} + +template <> +inline void assign_scalar_eig2mkl<MKL_Complex16,dcomplex>(MKL_Complex16& mklScalar, const dcomplex& eigenScalar) { + mklScalar.real=eigenScalar.real(); + mklScalar.imag=eigenScalar.imag(); +} + +template <> +inline void assign_scalar_eig2mkl<MKL_Complex8,scomplex>(MKL_Complex8& mklScalar, const scomplex& eigenScalar) { + mklScalar.real=eigenScalar.real(); + mklScalar.imag=eigenScalar.imag(); +} + +template <> +inline void assign_conj_scalar_eig2mkl<MKL_Complex16,dcomplex>(MKL_Complex16& mklScalar, const dcomplex& eigenScalar) { + mklScalar.real=eigenScalar.real(); + mklScalar.imag=-eigenScalar.imag(); +} + +template <> +inline void assign_conj_scalar_eig2mkl<MKL_Complex8,scomplex>(MKL_Complex8& mklScalar, const scomplex& eigenScalar) { + mklScalar.real=eigenScalar.real(); + mklScalar.imag=-eigenScalar.imag(); +} + +} // end namespace internal + +} // end namespace Eigen + +#endif + +#endif // EIGEN_MKL_SUPPORT_H diff --git a/extern/Eigen3/Eigen/src/Core/util/Macros.h b/extern/Eigen3/Eigen/src/Core/util/Macros.h index b7c2b79af92..d973a68372f 100644 --- a/extern/Eigen3/Eigen/src/Core/util/Macros.h +++ b/extern/Eigen3/Eigen/src/Core/util/Macros.h @@ -1,35 +1,19 @@ - // This file is part of Eigen, a lightweight C++ template library // for linear algebra. // // Copyright (C) 2008-2010 Gael Guennebaud <gael.guennebaud@inria.fr> // Copyright (C) 2006-2008 Benoit Jacob <jacob.benoit.1@gmail.com> // -// Eigen is free software; you can redistribute it and/or -// modify it under the terms of the GNU Lesser General Public -// License as published by the Free Software Foundation; either -// version 3 of the License, or (at your option) any later version. -// -// Alternatively, you can redistribute it and/or -// modify it under the terms of the GNU General Public License as -// published by the Free Software Foundation; either version 2 of -// the License, or (at your option) any later version. -// -// Eigen is distributed in the hope that it will be useful, but WITHOUT ANY -// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS -// FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License or the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU Lesser General Public -// License and a copy of the GNU General Public License along with -// Eigen. If not, see <http://www.gnu.org/licenses/>. +// This Source Code Form is subject to the terms of the Mozilla +// Public License v. 2.0. If a copy of the MPL was not distributed +// with this file, You can obtain one at http://mozilla.org/MPL/2.0/. #ifndef EIGEN_MACROS_H #define EIGEN_MACROS_H #define EIGEN_WORLD_VERSION 3 -#define EIGEN_MAJOR_VERSION 0 -#define EIGEN_MINOR_VERSION 5 +#define EIGEN_MAJOR_VERSION 1 +#define EIGEN_MINOR_VERSION 1 #define EIGEN_VERSION_AT_LEAST(x,y,z) (EIGEN_WORLD_VERSION>x || (EIGEN_WORLD_VERSION>=x && \ (EIGEN_MAJOR_VERSION>y || (EIGEN_MAJOR_VERSION>=y && \ @@ -235,12 +219,16 @@ #define EIGEN_ONLY_USED_FOR_DEBUG(x) #endif -#if (defined __GNUC__) -#define EIGEN_DEPRECATED __attribute__((deprecated)) -#elif (defined _MSC_VER) -#define EIGEN_DEPRECATED __declspec(deprecated) +#ifndef EIGEN_NO_DEPRECATED_WARNING + #if (defined __GNUC__) + #define EIGEN_DEPRECATED __attribute__((deprecated)) + #elif (defined _MSC_VER) + #define EIGEN_DEPRECATED __declspec(deprecated) + #else + #define EIGEN_DEPRECATED + #endif #else -#define EIGEN_DEPRECATED + #define EIGEN_DEPRECATED #endif #if (defined __GNUC__) @@ -252,7 +240,7 @@ // Suppresses 'unused variable' warnings. #define EIGEN_UNUSED_VARIABLE(var) (void)var; -#if (defined __GNUC__) +#if !defined(EIGEN_ASM_COMMENT) && (defined __GNUC__) #define EIGEN_ASM_COMMENT(X) asm("#" X) #else #define EIGEN_ASM_COMMENT(X) @@ -265,7 +253,7 @@ * If we made alignment depend on whether or not EIGEN_VECTORIZE is defined, it would be impossible to link * vectorized and non-vectorized code. */ -#if (defined __GNUC__) || (defined __PGI) || (defined __IBMCPP__) +#if (defined __GNUC__) || (defined __PGI) || (defined __IBMCPP__) || (defined __ARMCC_VERSION) #define EIGEN_ALIGN_TO_BOUNDARY(n) __attribute__((aligned(n))) #elif (defined _MSC_VER) #define EIGEN_ALIGN_TO_BOUNDARY(n) __declspec(align(n)) diff --git a/extern/Eigen3/Eigen/src/Core/util/Memory.h b/extern/Eigen3/Eigen/src/Core/util/Memory.h index 023716dc9e0..6e06ace44a0 100644 --- a/extern/Eigen3/Eigen/src/Core/util/Memory.h +++ b/extern/Eigen3/Eigen/src/Core/util/Memory.h @@ -7,24 +7,9 @@ // Copyright (C) 2010 Hauke Heibel <hauke.heibel@gmail.com> // Copyright (C) 2010 Thomas Capricelli <orzel@freehackers.org> // -// Eigen is free software; you can redistribute it and/or -// modify it under the terms of the GNU Lesser General Public -// License as published by the Free Software Foundation; either -// version 3 of the License, or (at your option) any later version. -// -// Alternatively, you can redistribute it and/or -// modify it under the terms of the GNU General Public License as -// published by the Free Software Foundation; either version 2 of -// the License, or (at your option) any later version. -// -// Eigen is distributed in the hope that it will be useful, but WITHOUT ANY -// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS -// FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License or the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU Lesser General Public -// License and a copy of the GNU General Public License along with -// Eigen. If not, see <http://www.gnu.org/licenses/>. +// This Source Code Form is subject to the terms of the Mozilla +// Public License v. 2.0. If a copy of the MPL was not distributed +// with this file, You can obtain one at http://mozilla.org/MPL/2.0/. /***************************************************************************** @@ -80,6 +65,8 @@ #define EIGEN_HAS_MM_MALLOC 0 #endif +namespace Eigen { + namespace internal { inline void throw_std_bad_alloc() @@ -457,7 +444,7 @@ template<typename T, bool Align> inline void conditional_aligned_delete_auto(T * * There is also the variant first_aligned(const MatrixBase&) defined in DenseCoeffsBase.h. */ template<typename Scalar, typename Index> -inline static Index first_aligned(const Scalar* array, Index size) +static inline Index first_aligned(const Scalar* array, Index size) { typedef typename packet_traits<Scalar>::type Packet; enum { PacketSize = packet_traits<Scalar>::size, @@ -483,7 +470,26 @@ inline static Index first_aligned(const Scalar* array, Index size) } } -} // end namespace internal + +// std::copy is much slower than memcpy, so let's introduce a smart_copy which +// use memcpy on trivial types, i.e., on types that does not require an initialization ctor. +template<typename T, bool UseMemcpy> struct smart_copy_helper; + +template<typename T> void smart_copy(const T* start, const T* end, T* target) +{ + smart_copy_helper<T,!NumTraits<T>::RequireInitialization>::run(start, end, target); +} + +template<typename T> struct smart_copy_helper<T,true> { + static inline void run(const T* start, const T* end, T* target) + { memcpy(target, start, std::ptrdiff_t(end)-std::ptrdiff_t(start)); } +}; + +template<typename T> struct smart_copy_helper<T,false> { + static inline void run(const T* start, const T* end, T* target) + { std::copy(start, end, target); } +}; + /***************************************************************************** *** Implementation of runtime stack allocation (falling back to malloc) *** @@ -499,8 +505,6 @@ inline static Index first_aligned(const Scalar* array, Index size) #endif #endif -namespace internal { - // This helper class construct the allocated memory, and takes care of destructing and freeing the handled data // at destruction time. In practice this helper class is mainly useful to avoid memory leak in case of exceptions. template<typename T> class aligned_stack_memory_handler @@ -531,14 +535,14 @@ template<typename T> class aligned_stack_memory_handler bool m_deallocate; }; -} +} // end namespace internal /** \internal * Declares, allocates and construct an aligned buffer named NAME of SIZE elements of type TYPE on the stack * if SIZE is smaller than EIGEN_STACK_ALLOCATION_LIMIT, and if stack allocation is supported by the platform * (currently, this is Linux and Visual Studio only). Otherwise the memory is allocated on the heap. * The allocated buffer is automatically deleted when exiting the scope of this declaration. - * If BUFFER is non nul, then the declared variable is simply an alias for BUFFER, and no allocation/deletion occurs. + * If BUFFER is non null, then the declared variable is simply an alias for BUFFER, and no allocation/deletion occurs. * Here is an example: * \code * { @@ -619,7 +623,7 @@ template<typename T> class aligned_stack_memory_handler #define EIGEN_MAKE_ALIGNED_OPERATOR_NEW EIGEN_MAKE_ALIGNED_OPERATOR_NEW_IF(true) #define EIGEN_MAKE_ALIGNED_OPERATOR_NEW_IF_VECTORIZABLE_FIXED_SIZE(Scalar,Size) \ - EIGEN_MAKE_ALIGNED_OPERATOR_NEW_IF(((Size)!=Eigen::Dynamic) && ((sizeof(Scalar)*(Size))%16==0)) + EIGEN_MAKE_ALIGNED_OPERATOR_NEW_IF(bool(((Size)!=Eigen::Dynamic) && ((sizeof(Scalar)*(Size))%16==0))) /****************************************************************************/ @@ -667,24 +671,24 @@ public: return &value; } - aligned_allocator() throw() + aligned_allocator() { } - aligned_allocator( const aligned_allocator& ) throw() + aligned_allocator( const aligned_allocator& ) { } template<class U> - aligned_allocator( const aligned_allocator<U>& ) throw() + aligned_allocator( const aligned_allocator<U>& ) { } - ~aligned_allocator() throw() + ~aligned_allocator() { } - size_type max_size() const throw() + size_type max_size() const { return (std::numeric_limits<size_type>::max)(); } @@ -701,6 +705,15 @@ public: ::new( p ) T( value ); } + // Support for c++11 +#if (__cplusplus >= 201103L) + template<typename... Args> + void construct(pointer p, Args&&... args) + { + ::new(p) T(std::forward<Args>(args)...); + } +#endif + void destroy( pointer p ) { p->~T(); @@ -720,19 +733,21 @@ public: //---------- Cache sizes ---------- -#if defined(__GNUC__) && ( defined(__i386__) || defined(__x86_64__) ) -# if defined(__PIC__) && defined(__i386__) - // Case for x86 with PIC -# define EIGEN_CPUID(abcd,func,id) \ - __asm__ __volatile__ ("xchgl %%ebx, %%esi;cpuid; xchgl %%ebx,%%esi": "=a" (abcd[0]), "=S" (abcd[1]), "=c" (abcd[2]), "=d" (abcd[3]) : "a" (func), "c" (id)); -# else - // Case for x86_64 or x86 w/o PIC -# define EIGEN_CPUID(abcd,func,id) \ - __asm__ __volatile__ ("cpuid": "=a" (abcd[0]), "=b" (abcd[1]), "=c" (abcd[2]), "=d" (abcd[3]) : "a" (func), "c" (id) ); -# endif -#elif defined(_MSC_VER) -# if (_MSC_VER > 1500) -# define EIGEN_CPUID(abcd,func,id) __cpuidex((int*)abcd,func,id) +#if !defined(EIGEN_NO_CPUID) +# if defined(__GNUC__) && ( defined(__i386__) || defined(__x86_64__) ) +# if defined(__PIC__) && defined(__i386__) + // Case for x86 with PIC +# define EIGEN_CPUID(abcd,func,id) \ + __asm__ __volatile__ ("xchgl %%ebx, %%esi;cpuid; xchgl %%ebx,%%esi": "=a" (abcd[0]), "=S" (abcd[1]), "=c" (abcd[2]), "=d" (abcd[3]) : "a" (func), "c" (id)); +# else + // Case for x86_64 or x86 w/o PIC +# define EIGEN_CPUID(abcd,func,id) \ + __asm__ __volatile__ ("cpuid": "=a" (abcd[0]), "=b" (abcd[1]), "=c" (abcd[2]), "=d" (abcd[3]) : "a" (func), "c" (id) ); +# endif +# elif defined(_MSC_VER) +# if (_MSC_VER > 1500) +# define EIGEN_CPUID(abcd,func,id) __cpuidex((int*)abcd,func,id) +# endif # endif #endif @@ -742,7 +757,7 @@ namespace internal { inline bool cpuid_is_vendor(int abcd[4], const char* vendor) { - return abcd[1]==((int*)(vendor))[0] && abcd[3]==((int*)(vendor))[1] && abcd[2]==((int*)(vendor))[2]; + return abcd[1]==(reinterpret_cast<const int*>(vendor))[0] && abcd[3]==(reinterpret_cast<const int*>(vendor))[1] && abcd[2]==(reinterpret_cast<const int*>(vendor))[2]; } inline void queryCacheSizes_intel_direct(int& l1, int& l2, int& l3) @@ -932,4 +947,6 @@ inline int queryTopLevelCacheSize() } // end namespace internal +} // end namespace Eigen + #endif // EIGEN_MEMORY_H diff --git a/extern/Eigen3/Eigen/src/Core/util/Meta.h b/extern/Eigen3/Eigen/src/Core/util/Meta.h index 4518261efef..a5f31164d15 100644 --- a/extern/Eigen3/Eigen/src/Core/util/Meta.h +++ b/extern/Eigen3/Eigen/src/Core/util/Meta.h @@ -4,28 +4,15 @@ // Copyright (C) 2008-2009 Gael Guennebaud <gael.guennebaud@inria.fr> // Copyright (C) 2006-2008 Benoit Jacob <jacob.benoit.1@gmail.com> // -// Eigen is free software; you can redistribute it and/or -// modify it under the terms of the GNU Lesser General Public -// License as published by the Free Software Foundation; either -// version 3 of the License, or (at your option) any later version. -// -// Alternatively, you can redistribute it and/or -// modify it under the terms of the GNU General Public License as -// published by the Free Software Foundation; either version 2 of -// the License, or (at your option) any later version. -// -// Eigen is distributed in the hope that it will be useful, but WITHOUT ANY -// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS -// FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License or the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU Lesser General Public -// License and a copy of the GNU General Public License along with -// Eigen. If not, see <http://www.gnu.org/licenses/>. +// This Source Code Form is subject to the terms of the Mozilla +// Public License v. 2.0. If a copy of the MPL was not distributed +// with this file, You can obtain one at http://mozilla.org/MPL/2.0/. #ifndef EIGEN_META_H #define EIGEN_META_H +namespace Eigen { + namespace internal { /** \internal @@ -80,8 +67,6 @@ template<> struct is_arithmetic<signed int> { enum { value = true }; }; template<> struct is_arithmetic<unsigned int> { enum { value = true }; }; template<> struct is_arithmetic<signed long> { enum { value = true }; }; template<> struct is_arithmetic<unsigned long> { enum { value = true }; }; -template<> struct is_arithmetic<signed long long> { enum { value = true }; }; -template<> struct is_arithmetic<unsigned long long> { enum { value = true }; }; template <typename T> struct add_const { typedef const T type; }; template <typename T> struct add_const<T&> { typedef T& type; }; @@ -103,6 +88,21 @@ template<bool Condition, typename T> struct enable_if; template<typename T> struct enable_if<true,T> { typedef T type; }; + + +/** \internal + * A base class do disable default copy ctor and copy assignement operator. + */ +class noncopyable +{ + noncopyable(const noncopyable&); + const noncopyable& operator=(const noncopyable&); +protected: + noncopyable() {} + ~noncopyable() {} +}; + + /** \internal * Convenient struct to get the result type of a unary or binary functor. * @@ -226,4 +226,6 @@ template<typename T, int S> struct is_diagonal<DiagonalMatrix<T,S> > } // end namespace internal +} // end namespace Eigen + #endif // EIGEN_META_H diff --git a/extern/Eigen3/Eigen/src/Core/util/NonMPL2.h b/extern/Eigen3/Eigen/src/Core/util/NonMPL2.h new file mode 100644 index 00000000000..1af67cf18c7 --- /dev/null +++ b/extern/Eigen3/Eigen/src/Core/util/NonMPL2.h @@ -0,0 +1,3 @@ +#ifdef EIGEN_MPL2_ONLY +#error Including non-MPL2 code in EIGEN_MPL2_ONLY mode +#endif diff --git a/extern/Eigen3/Eigen/src/Core/util/StaticAssert.h b/extern/Eigen3/Eigen/src/Core/util/StaticAssert.h index 99c7c9972f0..b46a75b3783 100644 --- a/extern/Eigen3/Eigen/src/Core/util/StaticAssert.h +++ b/extern/Eigen3/Eigen/src/Core/util/StaticAssert.h @@ -4,24 +4,9 @@ // Copyright (C) 2008 Gael Guennebaud <gael.guennebaud@inria.fr> // Copyright (C) 2008 Benoit Jacob <jacob.benoit.1@gmail.com> // -// Eigen is free software; you can redistribute it and/or -// modify it under the terms of the GNU Lesser General Public -// License as published by the Free Software Foundation; either -// version 3 of the License, or (at your option) any later version. -// -// Alternatively, you can redistribute it and/or -// modify it under the terms of the GNU General Public License as -// published by the Free Software Foundation; either version 2 of -// the License, or (at your option) any later version. -// -// Eigen is distributed in the hope that it will be useful, but WITHOUT ANY -// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS -// FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License or the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU Lesser General Public -// License and a copy of the GNU General Public License along with -// Eigen. If not, see <http://www.gnu.org/licenses/>. +// This Source Code Form is subject to the terms of the Mozilla +// Public License v. 2.0. If a copy of the MPL was not distributed +// with this file, You can obtain one at http://mozilla.org/MPL/2.0/. #ifndef EIGEN_STATIC_ASSERT_H #define EIGEN_STATIC_ASSERT_H @@ -48,6 +33,8 @@ #else // not CXX0X + namespace Eigen { + namespace internal { template<bool condition> @@ -70,6 +57,7 @@ YOU_CALLED_A_DYNAMIC_SIZE_METHOD_ON_A_FIXED_SIZE_MATRIX_OR_VECTOR, UNALIGNED_LOAD_AND_STORE_OPERATIONS_UNIMPLEMENTED_ON_ALTIVEC, THIS_FUNCTION_IS_NOT_FOR_INTEGER_NUMERIC_TYPES, + FLOATING_POINT_ARGUMENT_PASSED__INTEGER_WAS_EXPECTED, NUMERIC_TYPE_MUST_BE_REAL, COEFFICIENT_WRITE_ACCESS_TO_SELFADJOINT_NOT_SUPPORTED, WRITING_TO_TRIANGULAR_PART_WITH_UNIT_DIAGONAL_IS_NOT_SUPPORTED, @@ -95,12 +83,20 @@ YOU_PERFORMED_AN_INVALID_TRANSFORMATION_CONVERSION, THIS_EXPRESSION_IS_NOT_A_LVALUE__IT_IS_READ_ONLY, YOU_ARE_TRYING_TO_USE_AN_INDEX_BASED_ACCESSOR_ON_AN_EXPRESSION_THAT_DOES_NOT_SUPPORT_THAT, - THIS_METHOD_IS_ONLY_FOR_1x1_EXPRESSIONS + THIS_METHOD_IS_ONLY_FOR_1x1_EXPRESSIONS, + THIS_METHOD_IS_ONLY_FOR_EXPRESSIONS_OF_BOOL, + THIS_METHOD_IS_ONLY_FOR_ARRAYS_NOT_MATRICES, + YOU_PASSED_A_ROW_VECTOR_BUT_A_COLUMN_VECTOR_WAS_EXPECTED, + YOU_PASSED_A_COLUMN_VECTOR_BUT_A_ROW_VECTOR_WAS_EXPECTED, + THE_INDEX_TYPE_MUST_BE_A_SIGNED_TYPE, + THE_STORAGE_ORDER_OF_BOTH_SIDES_MUST_MATCH }; }; } // end namespace internal + } // end namespace Eigen + // Specialized implementation for MSVC to avoid "conditional // expression is constant" warnings. This implementation doesn't // appear to work under GCC, hence the multiple implementations. @@ -195,4 +191,15 @@ EIGEN_STATIC_ASSERT(internal::is_lvalue<Derived>::value, \ THIS_EXPRESSION_IS_NOT_A_LVALUE__IT_IS_READ_ONLY) +#define EIGEN_STATIC_ASSERT_ARRAYXPR(Derived) \ + EIGEN_STATIC_ASSERT((internal::is_same<typename internal::traits<Derived>::XprKind, ArrayXpr>::value), \ + THIS_METHOD_IS_ONLY_FOR_ARRAYS_NOT_MATRICES) + +#define EIGEN_STATIC_ASSERT_SAME_XPR_KIND(Derived1, Derived2) \ + EIGEN_STATIC_ASSERT((internal::is_same<typename internal::traits<Derived1>::XprKind, \ + typename internal::traits<Derived2>::XprKind \ + >::value), \ + YOU_CANNOT_MIX_ARRAYS_AND_MATRICES) + + #endif // EIGEN_STATIC_ASSERT_H diff --git a/extern/Eigen3/Eigen/src/Core/util/XprHelper.h b/extern/Eigen3/Eigen/src/Core/util/XprHelper.h index c2078f13786..2a65c7cbfa4 100644 --- a/extern/Eigen3/Eigen/src/Core/util/XprHelper.h +++ b/extern/Eigen3/Eigen/src/Core/util/XprHelper.h @@ -4,24 +4,9 @@ // Copyright (C) 2008 Gael Guennebaud <gael.guennebaud@inria.fr> // Copyright (C) 2006-2008 Benoit Jacob <jacob.benoit.1@gmail.com> // -// Eigen is free software; you can redistribute it and/or -// modify it under the terms of the GNU Lesser General Public -// License as published by the Free Software Foundation; either -// version 3 of the License, or (at your option) any later version. -// -// Alternatively, you can redistribute it and/or -// modify it under the terms of the GNU General Public License as -// published by the Free Software Foundation; either version 2 of -// the License, or (at your option) any later version. -// -// Eigen is distributed in the hope that it will be useful, but WITHOUT ANY -// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS -// FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License or the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU Lesser General Public -// License and a copy of the GNU General Public License along with -// Eigen. If not, see <http://www.gnu.org/licenses/>. +// This Source Code Form is subject to the terms of the Mozilla +// Public License v. 2.0. If a copy of the MPL was not distributed +// with this file, You can obtain one at http://mozilla.org/MPL/2.0/. #ifndef EIGEN_XPRHELPER_H #define EIGEN_XPRHELPER_H @@ -37,6 +22,8 @@ #define EIGEN_EMPTY_STRUCT_CTOR(X) #endif +namespace Eigen { + typedef EIGEN_DEFAULT_DENSE_INDEX_TYPE DenseIndex; namespace internal { @@ -260,30 +247,27 @@ template<typename T> struct plain_matrix_type_row_major // we should be able to get rid of this one too template<typename T> struct must_nest_by_value { enum { ret = false }; }; -template<class T> -struct is_reference -{ - enum { ret = false }; -}; - -template<class T> -struct is_reference<T&> -{ - enum { ret = true }; -}; - -/** -* \internal The reference selector for template expressions. The idea is that we don't -* need to use references for expressions since they are light weight proxy -* objects which should generate no copying overhead. -**/ +/** \internal The reference selector for template expressions. The idea is that we don't + * need to use references for expressions since they are light weight proxy + * objects which should generate no copying overhead. */ template <typename T> struct ref_selector { typedef typename conditional< bool(traits<T>::Flags & NestByRefBit), T const&, - T + const T + >::type type; +}; + +/** \internal Adds the const qualifier on the value-type of T2 if and only if T1 is a const type */ +template<typename T1, typename T2> +struct transfer_constness +{ + typedef typename conditional< + bool(internal::is_const<T1>::value), + typename internal::add_const_on_value_type<T2>::type, + T2 >::type type; }; @@ -297,6 +281,8 @@ struct ref_selector * \param T the type of the expression being nested * \param n the number of coefficient accesses in the nested expression for each coefficient access in the bigger expression. * + * Note that if no evaluation occur, then the constness of T is preserved. + * * Example. Suppose that a, b, and c are of type Matrix3d. The user forms the expression a*(b+c). * b+c is an expression "sum of matrices", which we will denote by S. In order to determine how to nest it, * the Product expression uses: nested<S, 3>::ret, which turns out to be Matrix3d because the internal logic of @@ -456,4 +442,6 @@ struct is_lvalue } // end namespace internal +} // end namespace Eigen + #endif // EIGEN_XPRHELPER_H |