[136] | 1 | // This file is part of Eigen, a lightweight C++ template library
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| 2 | // for linear algebra. Eigen itself is part of the KDE project.
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| 3 | //
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| 4 | // Copyright (C) 2008 Gael Guennebaud <g.gael@free.fr>
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| 5 | // Copyright (C) 2008 Benoit Jacob <jacob.benoit.1@gmail.com>
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| 6 | //
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| 7 | // This Source Code Form is subject to the terms of the Mozilla
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| 8 | // Public License v. 2.0. If a copy of the MPL was not distributed
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| 9 | // with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
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| 10 |
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| 11 | #ifndef EIGEN_NO_STATIC_ASSERT
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| 12 | #define EIGEN_NO_STATIC_ASSERT // turn static asserts into runtime asserts in order to check them
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| 13 | #endif
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| 14 |
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| 15 | #ifndef EIGEN_DONT_VECTORIZE
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| 16 | #define EIGEN_DONT_VECTORIZE // SSE intrinsics aren't designed to allow mixing types
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| 17 | #endif
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| 18 |
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| 19 | #include "main.h"
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| 20 |
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| 21 |
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| 22 | template<int SizeAtCompileType> void mixingtypes(int size = SizeAtCompileType)
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| 23 | {
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| 24 | typedef Matrix<float, SizeAtCompileType, SizeAtCompileType> Mat_f;
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| 25 | typedef Matrix<double, SizeAtCompileType, SizeAtCompileType> Mat_d;
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| 26 | typedef Matrix<std::complex<float>, SizeAtCompileType, SizeAtCompileType> Mat_cf;
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| 27 | typedef Matrix<std::complex<double>, SizeAtCompileType, SizeAtCompileType> Mat_cd;
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| 28 | typedef Matrix<float, SizeAtCompileType, 1> Vec_f;
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| 29 | typedef Matrix<double, SizeAtCompileType, 1> Vec_d;
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| 30 | typedef Matrix<std::complex<float>, SizeAtCompileType, 1> Vec_cf;
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| 31 | typedef Matrix<std::complex<double>, SizeAtCompileType, 1> Vec_cd;
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| 32 |
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| 33 | Mat_f mf(size,size);
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| 34 | Mat_d md(size,size);
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| 35 | Mat_cf mcf(size,size);
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| 36 | Mat_cd mcd(size,size);
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| 37 | Vec_f vf(size,1);
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| 38 | Vec_d vd(size,1);
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| 39 | Vec_cf vcf(size,1);
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| 40 | Vec_cd vcd(size,1);
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| 41 |
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| 42 | mf+mf;
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| 43 | VERIFY_RAISES_ASSERT(mf+md);
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| 44 | VERIFY_RAISES_ASSERT(mf+mcf);
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| 45 | VERIFY_RAISES_ASSERT(vf=vd);
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| 46 | VERIFY_RAISES_ASSERT(vf+=vd);
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| 47 | VERIFY_RAISES_ASSERT(mcd=md);
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| 48 |
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| 49 | mf*mf;
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| 50 | md*mcd;
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| 51 | mcd*md;
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| 52 | mf*vcf;
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| 53 | mcf*vf;
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| 54 | mcf *= mf;
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| 55 | vcd = md*vcd;
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| 56 | vcf = mcf*vf;
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| 57 | #if 0
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| 58 | // these are know generating hard build errors in eigen3
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| 59 | VERIFY_RAISES_ASSERT(mf*md);
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| 60 | VERIFY_RAISES_ASSERT(mcf*mcd);
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| 61 | VERIFY_RAISES_ASSERT(mcf*vcd);
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| 62 | VERIFY_RAISES_ASSERT(vcf = mf*vf);
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| 63 |
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| 64 | vf.eigen2_dot(vf);
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| 65 | VERIFY_RAISES_ASSERT(vd.eigen2_dot(vf));
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| 66 | VERIFY_RAISES_ASSERT(vcf.eigen2_dot(vf)); // yeah eventually we should allow this but i'm too lazy to make that change now in Dot.h
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| 67 | // especially as that might be rewritten as cwise product .sum() which would make that automatic.
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| 68 | #endif
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| 69 | }
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| 70 |
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| 71 | void test_eigen2_mixingtypes()
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| 72 | {
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| 73 | // check that our operator new is indeed called:
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| 74 | CALL_SUBTEST_1(mixingtypes<3>());
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| 75 | CALL_SUBTEST_2(mixingtypes<4>());
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| 76 | CALL_SUBTEST_3(mixingtypes<Dynamic>(20));
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| 77 | }
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