xref: /petsc/src/mat/impls/aij/seq/aijmkl/aijmkl.h (revision 4a2a386e7b5808d98dd84541432cdb5471934af8)
1 /*
2   Wrappers for mkl_cspblas_ routines.
3   A more elegant way to do this would be to use an approach like that used in petsclbaslapack_mangle.h,
4   but since the MKL sparse BLAS routines are not going to be as widely used, and because
5   we don't have to worry about Fortran name mangling, this seems OK for now.
6 */
7 
8 #if !defined(PETSC_USE_COMPLEX)
9 # if defined(PETSC_USE_REAL_SINGLE)
10 #   define mkl_cspblas_xcsrgemv(transa,m,a,ia,ja,x,y) mkl_cspblas_scsrgemv(transa,m,a,ia,ja,x,y)
11 # elif defined(PETSC_USE_REAL_DOUBLE)
12 #   define mkl_cspblas_xcsrgemv(transa,m,a,ia,ja,x,y) mkl_cspblas_dcsrgemv(transa,m,a,ia,ja,x,y)
13 # endif
14 #else
15 # if defined(PETSC_USE_REAL_SINGLE)
16 #   define mkl_cspblas_xcsrgemv(transa,m,a,ia,ja,x,y) mkl_cspblas_ccsrgemv(transa,m,a,ia,ja,x,y)
17 # elif defined(PETSC_USE_REAL_DOUBLE)
18 #   define mkl_cspblas_xcsrgemv(transa,m,a,ia,ja,x,y) mkl_cspblas_zcsrgemv(transa,m,a,ia,ja,x,y)
19 # endif
20 #endif
21