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Compiler errors 编译示例scalapack应用程序时出现的问题_Compiler Errors_Fortran_Lapack_Blas_Scalapack - Fatal编程技术网

Compiler errors 编译示例scalapack应用程序时出现的问题

Compiler errors 编译示例scalapack应用程序时出现的问题,compiler-errors,fortran,lapack,blas,scalapack,Compiler Errors,Fortran,Lapack,Blas,Scalapack,当我这样做时: mpif77 example1.f -L scalapack/scalapack-1.8.0/ -lscalapack -L scalapack/blacs/BLACS/LIB -l:blacsF77init_MPI-LINUX-0.a -l:blacs_MPI-LINUX-0.a -l:blacsF77init_MPI-LINUX-0.a -L scalapack/blas/BLAS/ -l:blas_LINUX.a -L scalapack/lapack/ -llapack

当我这样做时:

mpif77 example1.f -L scalapack/scalapack-1.8.0/ -lscalapack -L scalapack/blacs/BLACS/LIB -l:blacsF77init_MPI-LINUX-0.a -l:blacs_MPI-LINUX-0.a -l:blacsF77init_MPI-LINUX-0.a -L scalapack/blas/BLAS/ -l:blas_LINUX.a  -L scalapack/lapack/ -llapack -L/cm/shared/apps/gcc/4.4.6/lib64/ -lgfortran
我得到:

scalapack//blas_LINUX.a(xerbla.o): In function `xerbla_':
xerbla.f:(.text+0x66): undefined reference to `_gfortran_transfer_character_write'
xerbla.f:(.text+0x76): undefined reference to `_gfortran_transfer_integer_write'
collect2: ld returned 1 exit status
这可能与图书馆的链接顺序有关吗


它显示链接错误。对于库和可执行文件(f77、f90)使用不同的fortran编译器时,通常会出现这些依赖关系。尝试使用
mpif90
编译您的示例

您可以使用以下方法进行测试:

$ mpif77 --showme
gfortran -I/usr/lib/openmpi/include -pthread -L/usr/lib -L/usr/lib/openmpi/lib -lmpi_f77 -lmpi -ldl -lhwloc
$ mpif90 --showme
gfortran -I/usr/lib/openmpi/include -pthread -L/usr/lib -L/usr/lib/openmpi/lib -lmpi_f90 -lmpi_f77 -lmpi -ldl -lhwloc
唯一的区别是
-lmpi_f90