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Diffstat (limited to 'extern/Eigen2/Eigen/Core')
| -rw-r--r-- | extern/Eigen2/Eigen/Core | 154 |
1 files changed, 154 insertions, 0 deletions
diff --git a/extern/Eigen2/Eigen/Core b/extern/Eigen2/Eigen/Core new file mode 100644 index 00000000000..f5e315a2c9d --- /dev/null +++ b/extern/Eigen2/Eigen/Core @@ -0,0 +1,154 @@ +#ifndef EIGEN_CORE_H +#define EIGEN_CORE_H + +// first thing Eigen does: prevent MSVC from committing suicide +#include "src/Core/util/DisableMSVCWarnings.h" + +#ifdef _MSC_VER + #include <malloc.h> // for _aligned_malloc -- need it regardless of whether vectorization is enabled + #if (_MSC_VER >= 1500) // 2008 or later + // Remember that usage of defined() in a #define is undefined by the standard. + // a user reported that in 64-bit mode, MSVC doesn't care to define _M_IX86_FP. + #if (defined(_M_IX86_FP) && (_M_IX86_FP >= 2)) || defined(_M_X64) + #define EIGEN_SSE2_ON_MSVC_2008_OR_LATER + #endif + #endif +#endif + +#ifdef __GNUC__ + #define EIGEN_GNUC_AT_LEAST(x,y) ((__GNUC__>=x && __GNUC_MINOR__>=y) || __GNUC__>x) +#else + #define EIGEN_GNUC_AT_LEAST(x,y) 0 +#endif + +// Remember that usage of defined() in a #define is undefined by the standard +#if (defined __SSE2__) && ( (!defined __GNUC__) || EIGEN_GNUC_AT_LEAST(4,2) ) + #define EIGEN_SSE2_BUT_NOT_OLD_GCC +#endif + +#ifndef EIGEN_DONT_VECTORIZE + #if defined (EIGEN_SSE2_BUT_NOT_OLD_GCC) || defined(EIGEN_SSE2_ON_MSVC_2008_OR_LATER) + #define EIGEN_VECTORIZE + #define EIGEN_VECTORIZE_SSE + #include <emmintrin.h> + #include <xmmintrin.h> + #ifdef __SSE3__ + #include <pmmintrin.h> + #endif + #ifdef __SSSE3__ + #include <tmmintrin.h> + #endif + #elif defined __ALTIVEC__ + #define EIGEN_VECTORIZE + #define EIGEN_VECTORIZE_ALTIVEC + #include <altivec.h> + // We need to #undef all these ugly tokens defined in <altivec.h> + // => use __vector instead of vector + #undef bool + #undef vector + #undef pixel + #endif +#endif + +#include <cstdlib> +#include <cmath> +#include <complex> +#include <cassert> +#include <functional> +#include <iostream> +#include <cstring> +#include <string> +#include <limits> + +#if (defined(_CPPUNWIND) || defined(__EXCEPTIONS)) && !defined(EIGEN_NO_EXCEPTIONS) + #define EIGEN_EXCEPTIONS +#endif + +#ifdef EIGEN_EXCEPTIONS + #include <new> +#endif + +// this needs to be done after all possible windows C header includes and before any Eigen source includes +// (system C++ includes are supposed to be able to deal with this already): +// windows.h defines min and max macros which would make Eigen fail to compile. +#if defined(min) || defined(max) +#error The preprocessor symbols 'min' or 'max' are defined. If you are compiling on Windows, do #define NOMINMAX to prevent windows.h from defining these symbols. +#endif + +namespace Eigen { + +/** \defgroup Core_Module Core module + * This is the main module of Eigen providing dense matrix and vector support + * (both fixed and dynamic size) with all the features corresponding to a BLAS library + * and much more... + * + * \code + * #include <Eigen/Core> + * \endcode + */ + +#include "src/Core/util/Macros.h" +#include "src/Core/util/Constants.h" +#include "src/Core/util/ForwardDeclarations.h" +#include "src/Core/util/Meta.h" +#include "src/Core/util/XprHelper.h" +#include "src/Core/util/StaticAssert.h" +#include "src/Core/util/Memory.h" + +#include "src/Core/NumTraits.h" +#include "src/Core/MathFunctions.h" +#include "src/Core/GenericPacketMath.h" + +#if defined EIGEN_VECTORIZE_SSE + #include "src/Core/arch/SSE/PacketMath.h" +#elif defined EIGEN_VECTORIZE_ALTIVEC + #include "src/Core/arch/AltiVec/PacketMath.h" +#endif + +#ifndef EIGEN_CACHEFRIENDLY_PRODUCT_THRESHOLD +#define EIGEN_CACHEFRIENDLY_PRODUCT_THRESHOLD 16 +#endif + +#include "src/Core/Functors.h" +#include "src/Core/MatrixBase.h" +#include "src/Core/Coeffs.h" + +#ifndef EIGEN_PARSED_BY_DOXYGEN // work around Doxygen bug triggered by Assign.h r814874 + // at least confirmed with Doxygen 1.5.5 and 1.5.6 + #include "src/Core/Assign.h" +#endif + +#include "src/Core/MatrixStorage.h" +#include "src/Core/NestByValue.h" +#include "src/Core/Flagged.h" +#include "src/Core/Matrix.h" +#include "src/Core/Cwise.h" +#include "src/Core/CwiseBinaryOp.h" +#include "src/Core/CwiseUnaryOp.h" +#include "src/Core/CwiseNullaryOp.h" +#include "src/Core/Dot.h" +#include "src/Core/Product.h" +#include "src/Core/DiagonalProduct.h" +#include "src/Core/SolveTriangular.h" +#include "src/Core/MapBase.h" +#include "src/Core/Map.h" +#include "src/Core/Block.h" +#include "src/Core/Minor.h" +#include "src/Core/Transpose.h" +#include "src/Core/DiagonalMatrix.h" +#include "src/Core/DiagonalCoeffs.h" +#include "src/Core/Sum.h" +#include "src/Core/Redux.h" +#include "src/Core/Visitor.h" +#include "src/Core/Fuzzy.h" +#include "src/Core/IO.h" +#include "src/Core/Swap.h" +#include "src/Core/CommaInitializer.h" +#include "src/Core/Part.h" +#include "src/Core/CacheFriendlyProduct.h" + +} // namespace Eigen + +#include "src/Core/util/EnableMSVCWarnings.h" + +#endif // EIGEN_CORE_H |