cart-elc

Source code for CART-ELC
git clone git://git.laack.co/cart-elc.git
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mixingtypes.cpp (17824B)


      1 // This file is part of Eigen, a lightweight C++ template library
      2 // for linear algebra.
      3 //
      4 // Copyright (C) 2008-2015 Gael Guennebaud <gael.guennebaud@inria.fr>
      5 // Copyright (C) 2008 Benoit Jacob <jacob.benoit.1@gmail.com>
      6 //
      7 // This Source Code Form is subject to the terms of the Mozilla
      8 // Public License v. 2.0. If a copy of the MPL was not distributed
      9 // with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
     10 
     11 #if defined(EIGEN_TEST_PART_7)
     12 
     13 #ifndef EIGEN_NO_STATIC_ASSERT
     14 #define EIGEN_NO_STATIC_ASSERT // turn static asserts into runtime asserts in order to check them
     15 #endif
     16 
     17 // ignore double-promotion diagnostic for clang and gcc, if we check for static assertion anyway:
     18 // TODO do the same for MSVC?
     19 #if defined(__clang__)
     20 #  if (__clang_major__ * 100 + __clang_minor__) >= 308
     21 #    pragma clang diagnostic ignored "-Wdouble-promotion"
     22 #  endif
     23 #elif defined(__GNUC__)
     24   // TODO is there a minimal GCC version for this? At least g++-4.7 seems to be fine with this.
     25 #  pragma GCC diagnostic ignored "-Wdouble-promotion"
     26 #endif
     27 
     28 #endif
     29 
     30 
     31 
     32 #if defined(EIGEN_TEST_PART_1) || defined(EIGEN_TEST_PART_2) || defined(EIGEN_TEST_PART_3)
     33 
     34 #ifndef EIGEN_DONT_VECTORIZE
     35 #define EIGEN_DONT_VECTORIZE
     36 #endif
     37 
     38 #endif
     39 
     40 static bool g_called;
     41 #define EIGEN_SCALAR_BINARY_OP_PLUGIN { g_called |= (!internal::is_same<LhsScalar,RhsScalar>::value); }
     42 
     43 #include "main.h"
     44 
     45 using namespace std;
     46 
     47 #define VERIFY_MIX_SCALAR(XPR,REF) \
     48   g_called = false; \
     49   VERIFY_IS_APPROX(XPR,REF); \
     50   VERIFY( g_called && #XPR" not properly optimized");
     51 
     52 template<int SizeAtCompileType>
     53 void raise_assertion(Index size = SizeAtCompileType)
     54 {
     55   // VERIFY_RAISES_ASSERT(mf+md); // does not even compile
     56   Matrix<float, SizeAtCompileType, 1> vf; vf.setRandom(size);
     57   Matrix<double, SizeAtCompileType, 1> vd; vd.setRandom(size);
     58   VERIFY_RAISES_ASSERT(vf=vd);
     59   VERIFY_RAISES_ASSERT(vf+=vd);
     60   VERIFY_RAISES_ASSERT(vf-=vd);
     61   VERIFY_RAISES_ASSERT(vd=vf);
     62   VERIFY_RAISES_ASSERT(vd+=vf);
     63   VERIFY_RAISES_ASSERT(vd-=vf);
     64 
     65   //   vd.asDiagonal() * mf;    // does not even compile
     66   //   vcd.asDiagonal() * mf;   // does not even compile
     67 
     68 #if 0 // we get other compilation errors here than just static asserts
     69   VERIFY_RAISES_ASSERT(vd.dot(vf));
     70 #endif
     71 }
     72 
     73 
     74 template<int SizeAtCompileType> void mixingtypes(int size = SizeAtCompileType)
     75 {
     76   typedef std::complex<float>   CF;
     77   typedef std::complex<double>  CD;
     78   typedef Matrix<float, SizeAtCompileType, SizeAtCompileType> Mat_f;
     79   typedef Matrix<double, SizeAtCompileType, SizeAtCompileType> Mat_d;
     80   typedef Matrix<std::complex<float>, SizeAtCompileType, SizeAtCompileType> Mat_cf;
     81   typedef Matrix<std::complex<double>, SizeAtCompileType, SizeAtCompileType> Mat_cd;
     82   typedef Matrix<float, SizeAtCompileType, 1> Vec_f;
     83   typedef Matrix<double, SizeAtCompileType, 1> Vec_d;
     84   typedef Matrix<std::complex<float>, SizeAtCompileType, 1> Vec_cf;
     85   typedef Matrix<std::complex<double>, SizeAtCompileType, 1> Vec_cd;
     86 
     87   Mat_f mf    = Mat_f::Random(size,size);
     88   Mat_d md    = mf.template cast<double>();
     89   //Mat_d rd    = md;
     90   Mat_cf mcf  = Mat_cf::Random(size,size);
     91   Mat_cd mcd  = mcf.template cast<complex<double> >();
     92   Mat_cd rcd = mcd;
     93   Vec_f vf    = Vec_f::Random(size,1);
     94   Vec_d vd    = vf.template cast<double>();
     95   Vec_cf vcf  = Vec_cf::Random(size,1);
     96   Vec_cd vcd  = vcf.template cast<complex<double> >();
     97   float           sf  = internal::random<float>();
     98   double          sd  = internal::random<double>();
     99   complex<float>  scf = internal::random<complex<float> >();
    100   complex<double> scd = internal::random<complex<double> >();
    101 
    102   mf+mf;
    103 
    104   float  epsf = std::sqrt(std::numeric_limits<float> ::min EIGEN_EMPTY ());
    105   double epsd = std::sqrt(std::numeric_limits<double>::min EIGEN_EMPTY ());
    106 
    107   while(std::abs(sf )<epsf) sf  = internal::random<float>();
    108   while(std::abs(sd )<epsd) sd  = internal::random<double>();
    109   while(std::abs(scf)<epsf) scf = internal::random<CF>();
    110   while(std::abs(scd)<epsd) scd = internal::random<CD>();
    111 
    112   // check scalar products
    113   VERIFY_MIX_SCALAR(vcf * sf , vcf * complex<float>(sf));
    114   VERIFY_MIX_SCALAR(sd * vcd , complex<double>(sd) * vcd);
    115   VERIFY_MIX_SCALAR(vf * scf , vf.template cast<complex<float> >() * scf);
    116   VERIFY_MIX_SCALAR(scd * vd , scd * vd.template cast<complex<double> >());
    117 
    118   VERIFY_MIX_SCALAR(vcf * 2 , vcf * complex<float>(2));
    119   VERIFY_MIX_SCALAR(vcf * 2.1 , vcf * complex<float>(2.1));
    120   VERIFY_MIX_SCALAR(2 * vcf, vcf * complex<float>(2));
    121   VERIFY_MIX_SCALAR(2.1 * vcf , vcf * complex<float>(2.1));
    122 
    123   // check scalar quotients
    124   VERIFY_MIX_SCALAR(vcf / sf , vcf / complex<float>(sf));
    125   VERIFY_MIX_SCALAR(vf / scf , vf.template cast<complex<float> >() / scf);
    126   VERIFY_MIX_SCALAR(vf.array()  / scf, vf.template cast<complex<float> >().array() / scf);
    127   VERIFY_MIX_SCALAR(scd / vd.array() , scd / vd.template cast<complex<double> >().array());
    128 
    129   // check scalar increment
    130   VERIFY_MIX_SCALAR(vcf.array() + sf , vcf.array() + complex<float>(sf));
    131   VERIFY_MIX_SCALAR(sd  + vcd.array(), complex<double>(sd) + vcd.array());
    132   VERIFY_MIX_SCALAR(vf.array()  + scf, vf.template cast<complex<float> >().array() + scf);
    133   VERIFY_MIX_SCALAR(scd + vd.array() , scd + vd.template cast<complex<double> >().array());
    134 
    135   // check scalar subtractions
    136   VERIFY_MIX_SCALAR(vcf.array() - sf , vcf.array() - complex<float>(sf));
    137   VERIFY_MIX_SCALAR(sd  - vcd.array(), complex<double>(sd) - vcd.array());
    138   VERIFY_MIX_SCALAR(vf.array()  - scf, vf.template cast<complex<float> >().array() - scf);
    139   VERIFY_MIX_SCALAR(scd - vd.array() , scd - vd.template cast<complex<double> >().array());
    140 
    141   // check scalar powers
    142   VERIFY_MIX_SCALAR( pow(vcf.array(), sf),        Eigen::pow(vcf.array(), complex<float>(sf)) );
    143   VERIFY_MIX_SCALAR( vcf.array().pow(sf) ,        Eigen::pow(vcf.array(), complex<float>(sf)) );
    144   VERIFY_MIX_SCALAR( pow(sd, vcd.array()),        Eigen::pow(complex<double>(sd), vcd.array()) );
    145   VERIFY_MIX_SCALAR( Eigen::pow(vf.array(), scf), Eigen::pow(vf.template cast<complex<float> >().array(), scf) );
    146   VERIFY_MIX_SCALAR( vf.array().pow(scf) ,        Eigen::pow(vf.template cast<complex<float> >().array(), scf) );
    147   VERIFY_MIX_SCALAR( Eigen::pow(scd, vd.array()), Eigen::pow(scd, vd.template cast<complex<double> >().array()) );
    148 
    149   // check dot product
    150   vf.dot(vf);
    151   VERIFY_IS_APPROX(vcf.dot(vf), vcf.dot(vf.template cast<complex<float> >()));
    152 
    153   // check diagonal product
    154   VERIFY_IS_APPROX(vf.asDiagonal() * mcf, vf.template cast<complex<float> >().asDiagonal() * mcf);
    155   VERIFY_IS_APPROX(vcd.asDiagonal() * md, vcd.asDiagonal() * md.template cast<complex<double> >());
    156   VERIFY_IS_APPROX(mcf * vf.asDiagonal(), mcf * vf.template cast<complex<float> >().asDiagonal());
    157   VERIFY_IS_APPROX(md * vcd.asDiagonal(), md.template cast<complex<double> >() * vcd.asDiagonal());
    158 
    159   // check inner product
    160   VERIFY_IS_APPROX((vf.transpose() * vcf).value(), (vf.template cast<complex<float> >().transpose() * vcf).value());
    161 
    162   // check outer product
    163   VERIFY_IS_APPROX((vf * vcf.transpose()).eval(), (vf.template cast<complex<float> >() * vcf.transpose()).eval());
    164 
    165   // coeff wise product
    166 
    167   VERIFY_IS_APPROX((vf * vcf.transpose()).eval(), (vf.template cast<complex<float> >() * vcf.transpose()).eval());
    168 
    169   Mat_cd mcd2 = mcd;
    170   VERIFY_IS_APPROX(mcd.array() *= md.array(), mcd2.array() *= md.array().template cast<std::complex<double> >());
    171   
    172   // check matrix-matrix products
    173   VERIFY_IS_APPROX(sd*md*mcd, (sd*md).template cast<CD>().eval()*mcd);
    174   VERIFY_IS_APPROX(sd*mcd*md, sd*mcd*md.template cast<CD>());
    175   VERIFY_IS_APPROX(scd*md*mcd, scd*md.template cast<CD>().eval()*mcd);
    176   VERIFY_IS_APPROX(scd*mcd*md, scd*mcd*md.template cast<CD>());
    177 
    178   VERIFY_IS_APPROX(sf*mf*mcf, sf*mf.template cast<CF>()*mcf);
    179   VERIFY_IS_APPROX(sf*mcf*mf, sf*mcf*mf.template cast<CF>());
    180   VERIFY_IS_APPROX(scf*mf*mcf, scf*mf.template cast<CF>()*mcf);
    181   VERIFY_IS_APPROX(scf*mcf*mf, scf*mcf*mf.template cast<CF>());
    182 
    183   VERIFY_IS_APPROX(sd*md.adjoint()*mcd, (sd*md).template cast<CD>().eval().adjoint()*mcd);
    184   VERIFY_IS_APPROX(sd*mcd.adjoint()*md, sd*mcd.adjoint()*md.template cast<CD>());
    185   VERIFY_IS_APPROX(sd*md.adjoint()*mcd.adjoint(), (sd*md).template cast<CD>().eval().adjoint()*mcd.adjoint());
    186   VERIFY_IS_APPROX(sd*mcd.adjoint()*md.adjoint(), sd*mcd.adjoint()*md.template cast<CD>().adjoint());
    187   VERIFY_IS_APPROX(sd*md*mcd.adjoint(), (sd*md).template cast<CD>().eval()*mcd.adjoint());
    188   VERIFY_IS_APPROX(sd*mcd*md.adjoint(), sd*mcd*md.template cast<CD>().adjoint());
    189 
    190   VERIFY_IS_APPROX(sf*mf.adjoint()*mcf, (sf*mf).template cast<CF>().eval().adjoint()*mcf);
    191   VERIFY_IS_APPROX(sf*mcf.adjoint()*mf, sf*mcf.adjoint()*mf.template cast<CF>());
    192   VERIFY_IS_APPROX(sf*mf.adjoint()*mcf.adjoint(), (sf*mf).template cast<CF>().eval().adjoint()*mcf.adjoint());
    193   VERIFY_IS_APPROX(sf*mcf.adjoint()*mf.adjoint(), sf*mcf.adjoint()*mf.template cast<CF>().adjoint());
    194   VERIFY_IS_APPROX(sf*mf*mcf.adjoint(), (sf*mf).template cast<CF>().eval()*mcf.adjoint());
    195   VERIFY_IS_APPROX(sf*mcf*mf.adjoint(), sf*mcf*mf.template cast<CF>().adjoint());
    196 
    197   VERIFY_IS_APPROX(sf*mf*vcf, (sf*mf).template cast<CF>().eval()*vcf);
    198   VERIFY_IS_APPROX(scf*mf*vcf,(scf*mf.template cast<CF>()).eval()*vcf);
    199   VERIFY_IS_APPROX(sf*mcf*vf, sf*mcf*vf.template cast<CF>());
    200   VERIFY_IS_APPROX(scf*mcf*vf,scf*mcf*vf.template cast<CF>());
    201 
    202   VERIFY_IS_APPROX(sf*vcf.adjoint()*mf,  sf*vcf.adjoint()*mf.template cast<CF>().eval());
    203   VERIFY_IS_APPROX(scf*vcf.adjoint()*mf, scf*vcf.adjoint()*mf.template cast<CF>().eval());
    204   VERIFY_IS_APPROX(sf*vf.adjoint()*mcf,  sf*vf.adjoint().template cast<CF>().eval()*mcf);
    205   VERIFY_IS_APPROX(scf*vf.adjoint()*mcf, scf*vf.adjoint().template cast<CF>().eval()*mcf);
    206 
    207   VERIFY_IS_APPROX(sd*md*vcd, (sd*md).template cast<CD>().eval()*vcd);
    208   VERIFY_IS_APPROX(scd*md*vcd,(scd*md.template cast<CD>()).eval()*vcd);
    209   VERIFY_IS_APPROX(sd*mcd*vd, sd*mcd*vd.template cast<CD>().eval());
    210   VERIFY_IS_APPROX(scd*mcd*vd,scd*mcd*vd.template cast<CD>().eval());
    211 
    212   VERIFY_IS_APPROX(sd*vcd.adjoint()*md,  sd*vcd.adjoint()*md.template cast<CD>().eval());
    213   VERIFY_IS_APPROX(scd*vcd.adjoint()*md, scd*vcd.adjoint()*md.template cast<CD>().eval());
    214   VERIFY_IS_APPROX(sd*vd.adjoint()*mcd,  sd*vd.adjoint().template cast<CD>().eval()*mcd);
    215   VERIFY_IS_APPROX(scd*vd.adjoint()*mcd, scd*vd.adjoint().template cast<CD>().eval()*mcd);
    216 
    217   VERIFY_IS_APPROX( sd*vcd.adjoint()*md.template triangularView<Upper>(),  sd*vcd.adjoint()*md.template cast<CD>().eval().template triangularView<Upper>());
    218   VERIFY_IS_APPROX(scd*vcd.adjoint()*md.template triangularView<Lower>(), scd*vcd.adjoint()*md.template cast<CD>().eval().template triangularView<Lower>());
    219   VERIFY_IS_APPROX( sd*vcd.adjoint()*md.transpose().template triangularView<Upper>(),  sd*vcd.adjoint()*md.transpose().template cast<CD>().eval().template triangularView<Upper>());
    220   VERIFY_IS_APPROX(scd*vcd.adjoint()*md.transpose().template triangularView<Lower>(), scd*vcd.adjoint()*md.transpose().template cast<CD>().eval().template triangularView<Lower>());
    221   VERIFY_IS_APPROX( sd*vd.adjoint()*mcd.template triangularView<Lower>(),  sd*vd.adjoint().template cast<CD>().eval()*mcd.template triangularView<Lower>());
    222   VERIFY_IS_APPROX(scd*vd.adjoint()*mcd.template triangularView<Upper>(), scd*vd.adjoint().template cast<CD>().eval()*mcd.template triangularView<Upper>());
    223   VERIFY_IS_APPROX( sd*vd.adjoint()*mcd.transpose().template triangularView<Lower>(),  sd*vd.adjoint().template cast<CD>().eval()*mcd.transpose().template triangularView<Lower>());
    224   VERIFY_IS_APPROX(scd*vd.adjoint()*mcd.transpose().template triangularView<Upper>(), scd*vd.adjoint().template cast<CD>().eval()*mcd.transpose().template triangularView<Upper>());
    225 
    226   // Not supported yet: trmm
    227 //   VERIFY_IS_APPROX(sd*mcd*md.template triangularView<Lower>(),  sd*mcd*md.template cast<CD>().eval().template triangularView<Lower>());
    228 //   VERIFY_IS_APPROX(scd*mcd*md.template triangularView<Upper>(), scd*mcd*md.template cast<CD>().eval().template triangularView<Upper>());
    229 //   VERIFY_IS_APPROX(sd*md*mcd.template triangularView<Lower>(),  sd*md.template cast<CD>().eval()*mcd.template triangularView<Lower>());
    230 //   VERIFY_IS_APPROX(scd*md*mcd.template triangularView<Upper>(), scd*md.template cast<CD>().eval()*mcd.template triangularView<Upper>());
    231 
    232   // Not supported yet: symv
    233 //   VERIFY_IS_APPROX(sd*vcd.adjoint()*md.template selfadjointView<Upper>(),  sd*vcd.adjoint()*md.template cast<CD>().eval().template selfadjointView<Upper>());
    234 //   VERIFY_IS_APPROX(scd*vcd.adjoint()*md.template selfadjointView<Lower>(), scd*vcd.adjoint()*md.template cast<CD>().eval().template selfadjointView<Lower>());
    235 //   VERIFY_IS_APPROX(sd*vd.adjoint()*mcd.template selfadjointView<Lower>(),  sd*vd.adjoint().template cast<CD>().eval()*mcd.template selfadjointView<Lower>());
    236 //   VERIFY_IS_APPROX(scd*vd.adjoint()*mcd.template selfadjointView<Upper>(), scd*vd.adjoint().template cast<CD>().eval()*mcd.template selfadjointView<Upper>());
    237 
    238   // Not supported yet: symm
    239 //   VERIFY_IS_APPROX(sd*vcd.adjoint()*md.template selfadjointView<Upper>(),  sd*vcd.adjoint()*md.template cast<CD>().eval().template selfadjointView<Upper>());
    240 //   VERIFY_IS_APPROX(scd*vcd.adjoint()*md.template selfadjointView<Upper>(), scd*vcd.adjoint()*md.template cast<CD>().eval().template selfadjointView<Upper>());
    241 //   VERIFY_IS_APPROX(sd*vd.adjoint()*mcd.template selfadjointView<Upper>(),  sd*vd.adjoint().template cast<CD>().eval()*mcd.template selfadjointView<Upper>());
    242 //   VERIFY_IS_APPROX(scd*vd.adjoint()*mcd.template selfadjointView<Upper>(), scd*vd.adjoint().template cast<CD>().eval()*mcd.template selfadjointView<Upper>());
    243 
    244   rcd.setZero();
    245   VERIFY_IS_APPROX(Mat_cd(rcd.template triangularView<Upper>() = sd * mcd * md),
    246                    Mat_cd((sd * mcd * md.template cast<CD>().eval()).template triangularView<Upper>()));
    247   VERIFY_IS_APPROX(Mat_cd(rcd.template triangularView<Upper>() = sd * md * mcd),
    248                    Mat_cd((sd * md.template cast<CD>().eval() * mcd).template triangularView<Upper>()));
    249   VERIFY_IS_APPROX(Mat_cd(rcd.template triangularView<Upper>() = scd * mcd * md),
    250                    Mat_cd((scd * mcd * md.template cast<CD>().eval()).template triangularView<Upper>()));
    251   VERIFY_IS_APPROX(Mat_cd(rcd.template triangularView<Upper>() = scd * md * mcd),
    252                    Mat_cd((scd * md.template cast<CD>().eval() * mcd).template triangularView<Upper>()));
    253 
    254 
    255   VERIFY_IS_APPROX( md.array()  * mcd.array(), md.template cast<CD>().eval().array() * mcd.array() );
    256   VERIFY_IS_APPROX( mcd.array() * md.array(),  mcd.array() * md.template cast<CD>().eval().array() );
    257 
    258   VERIFY_IS_APPROX( md.array()  + mcd.array(), md.template cast<CD>().eval().array() + mcd.array() );
    259   VERIFY_IS_APPROX( mcd.array() + md.array(),  mcd.array() + md.template cast<CD>().eval().array() );
    260 
    261   VERIFY_IS_APPROX( md.array()  - mcd.array(), md.template cast<CD>().eval().array() - mcd.array() );
    262   VERIFY_IS_APPROX( mcd.array() - md.array(),  mcd.array() - md.template cast<CD>().eval().array() );
    263 
    264   if(mcd.array().abs().minCoeff()>epsd)
    265   {
    266     VERIFY_IS_APPROX( md.array() / mcd.array(), md.template cast<CD>().eval().array() / mcd.array() );
    267   }
    268   if(md.array().abs().minCoeff()>epsd)
    269   {
    270     VERIFY_IS_APPROX( mcd.array() / md.array(), mcd.array() / md.template cast<CD>().eval().array() );
    271   }
    272 
    273   if(md.array().abs().minCoeff()>epsd || mcd.array().abs().minCoeff()>epsd)
    274   {
    275     VERIFY_IS_APPROX( md.array().pow(mcd.array()), md.template cast<CD>().eval().array().pow(mcd.array()) );
    276     VERIFY_IS_APPROX( mcd.array().pow(md.array()),  mcd.array().pow(md.template cast<CD>().eval().array()) );
    277 
    278     VERIFY_IS_APPROX( pow(md.array(),mcd.array()), md.template cast<CD>().eval().array().pow(mcd.array()) );
    279     VERIFY_IS_APPROX( pow(mcd.array(),md.array()),  mcd.array().pow(md.template cast<CD>().eval().array()) );
    280   }
    281 
    282   rcd = mcd;
    283   VERIFY_IS_APPROX( rcd = md, md.template cast<CD>().eval() );
    284   rcd = mcd;
    285   VERIFY_IS_APPROX( rcd += md, mcd + md.template cast<CD>().eval() );
    286   rcd = mcd;
    287   VERIFY_IS_APPROX( rcd -= md, mcd - md.template cast<CD>().eval() );
    288   rcd = mcd;
    289   VERIFY_IS_APPROX( rcd.array() *= md.array(), mcd.array() * md.template cast<CD>().eval().array() );
    290   rcd = mcd;
    291   if(md.array().abs().minCoeff()>epsd)
    292   {
    293     VERIFY_IS_APPROX( rcd.array() /= md.array(), mcd.array() / md.template cast<CD>().eval().array() );
    294   }
    295 
    296   rcd = mcd;
    297   VERIFY_IS_APPROX( rcd.noalias() += md + mcd*md, mcd + (md.template cast<CD>().eval()) + mcd*(md.template cast<CD>().eval()));
    298 
    299   VERIFY_IS_APPROX( rcd.noalias()  = md*md,       ((md*md).eval().template cast<CD>()) );
    300   rcd = mcd;
    301   VERIFY_IS_APPROX( rcd.noalias() += md*md, mcd + ((md*md).eval().template cast<CD>()) );
    302   rcd = mcd;
    303   VERIFY_IS_APPROX( rcd.noalias() -= md*md, mcd - ((md*md).eval().template cast<CD>()) );
    304 
    305   VERIFY_IS_APPROX( rcd.noalias()  = mcd + md*md,       mcd + ((md*md).eval().template cast<CD>()) );
    306   rcd = mcd;
    307   VERIFY_IS_APPROX( rcd.noalias() += mcd + md*md, mcd + mcd + ((md*md).eval().template cast<CD>()) );
    308   rcd = mcd;
    309   VERIFY_IS_APPROX( rcd.noalias() -= mcd + md*md,           - ((md*md).eval().template cast<CD>()) );
    310 }
    311 
    312 EIGEN_DECLARE_TEST(mixingtypes)
    313 {
    314   g_called = false; // Silence -Wunneeded-internal-declaration.
    315   for(int i = 0; i < g_repeat; i++) {
    316     CALL_SUBTEST_1(mixingtypes<3>());
    317     CALL_SUBTEST_2(mixingtypes<4>());
    318     CALL_SUBTEST_3(mixingtypes<Dynamic>(internal::random<int>(1,EIGEN_TEST_MAX_SIZE)));
    319 
    320     CALL_SUBTEST_4(mixingtypes<3>());
    321     CALL_SUBTEST_5(mixingtypes<4>());
    322     CALL_SUBTEST_6(mixingtypes<Dynamic>(internal::random<int>(1,EIGEN_TEST_MAX_SIZE)));
    323     CALL_SUBTEST_7(raise_assertion<Dynamic>(internal::random<int>(1,EIGEN_TEST_MAX_SIZE)));
    324   }
    325   CALL_SUBTEST_7(raise_assertion<0>());
    326   CALL_SUBTEST_7(raise_assertion<3>());
    327   CALL_SUBTEST_7(raise_assertion<4>());
    328   CALL_SUBTEST_7(raise_assertion<Dynamic>(0));
    329 }