Unverified Commit 4c6e31e7 authored by Peter Doak's avatar Peter Doak Committed by GitHub
Browse files

Merge pull request #161 from CompFUSE/mpi_datatype 

Fix MPI datatype using FORTRAN complex types instead of CXX types
parents 27667188 e77b8ad7

include/dca/parallel/mpi_concurrency/mpi_type_map.hpp

+2 −2
Original line number Diff line number Diff line
@@ -92,14 +92,14 @@ struct MPITypeMap<double> { 
template <>

struct MPITypeMap<std::complex<float>> {

  static MPI_Datatype value() {

    return MPI_COMPLEX;

    return MPI_CXX_FLOAT_COMPLEX;

  }

};



template <>

struct MPITypeMap<std::complex<double>> {

  static MPI_Datatype value() {

    return MPI_DOUBLE_COMPLEX;

    return MPI_CXX_DOUBLE_COMPLEX;

  }

};

test/unit/parallel/mpi_concurrency/mpi_type_map_test.cpp

+2 −2
Original line number Diff line number Diff line
@@ -31,9 +31,9 @@ TEST(MPITypeMapTest, All) { 


  EXPECT_EQ(MPI_DOUBLE, MPITypeMap<double>::value());



  EXPECT_EQ(MPI_COMPLEX, MPITypeMap<std::complex<float>>::value());

  EXPECT_EQ(MPI_CXX_FLOAT_COMPLEX, MPITypeMap<std::complex<float>>::value());



  EXPECT_EQ(MPI_DOUBLE_COMPLEX, MPITypeMap<std::complex<double>>::value());

  EXPECT_EQ(MPI_CXX_DOUBLE_COMPLEX, MPITypeMap<std::complex<double>>::value());

}



TEST(MPITypeMapTest, Enums) {