Actual source code: slepcmagma.h
1: /*
2: - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
3: SLEPc - Scalable Library for Eigenvalue Problem Computations
4: Copyright (c) 2002-, Universitat Politecnica de Valencia, Spain
6: This file is part of SLEPc.
7: SLEPc is distributed under a 2-clause BSD license (see LICENSE).
8: - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
9: */
10: /*
11: Macro definitions to use MAGMA functionality
12: */
14: #pragma once
16: /* MANSEC = Sys */
18: #if defined(PETSC_HAVE_MAGMA)
20: #include <magma_v2.h>
22: SLEPC_EXTERN PetscErrorCode SlepcMagmaInit(void);
24: #define PetscCallMAGMA(func, ...) do { \
25: magma_int_t magma_ierr_; \
26: PetscStackPushExternal(PetscStringize(func)); \
27: func(__VA_ARGS__,&magma_ierr_); \
28: PetscStackPop; \
29: PetscCheck(magma_ierr_ == MAGMA_SUCCESS,PETSC_COMM_SELF,PETSC_ERR_LIB,"Error calling %s: error code %d",PetscStringize(func(__VA_ARGS__,&magma_ierr)),(int)magma_ierr_); \
30: } while (0)
31: #define CHKERRMAGMA(...) PetscCall(__VA_ARGS__)
33: #if defined(PETSC_USE_COMPLEX)
34: #if defined(PETSC_USE_REAL_SINGLE)
35: #define magma_xgeev(a,b,c,d,e,f,g,h,i,j,k,l,m,n) magma_cgeev((a),(b),(c),(magmaFloatComplex*)(d),(e),(magmaFloatComplex*)(f),(magmaFloatComplex*)(g),(h),(magmaFloatComplex*)(i),(j),(magmaFloatComplex*)(k),(l),(m),(n))
36: #define magma_xgesv_gpu(a,b,c,d,e,f,g,h) magma_cgesv_gpu((a),(b),(magmaFloatComplex_ptr)(c),(d),(e),(magmaFloatComplex_ptr)(f),(g),(h))
37: #define magma_xgetrf_gpu(a,b,c,d,e,f) magma_cgetrf_gpu((a),(b),(magmaFloatComplex_ptr)(c),(d),(e),(f))
38: #define magma_xgetri_gpu(a,b,c,d,e,f,g) magma_cgetri_gpu((a),(magmaFloatComplex_ptr)(b),(c),(d),(magmaFloatComplex_ptr)(e),(f),(g))
39: #define magma_get_xgetri_nb magma_get_cgetri_nb
40: #else
41: #define magma_xgeev(a,b,c,d,e,f,g,h,i,j,k,l,m,n) magma_zgeev((a),(b),(c),(magmaDoubleComplex*)(d),(e),(magmaDoubleComplex*)(f),(magmaDoubleComplex*)(g),(h),(magmaDoubleComplex*)(i),(j),(magmaDoubleComplex*)(k),(l),(m),(n))
42: #define magma_xgesv_gpu(a,b,c,d,e,f,g,h) magma_zgesv_gpu((a),(b),(magmaDoubleComplex_ptr)(c),(d),(e),(magmaDoubleComplex_ptr)(f),(g),(h))
43: #define magma_xgetrf_gpu(a,b,c,d,e,f) magma_zgetrf_gpu((a),(b),(magmaDoubleComplex_ptr)(c),(d),(e),(f))
44: #define magma_xgetri_gpu(a,b,c,d,e,f,g) magma_zgetri_gpu((a),(magmaDoubleComplex_ptr)(b),(c),(d),(magmaDoubleComplex_ptr)(e),(f),(g))
45: #define magma_get_xgetri_nb magma_get_zgetri_nb
46: #endif
47: #else
48: #if defined(PETSC_USE_REAL_SINGLE)
49: #define magma_xgeev magma_sgeev
50: #define magma_xgesv_gpu magma_sgesv_gpu
51: #define magma_xgetrf_gpu magma_sgetrf_gpu
52: #define magma_xgetri_gpu magma_sgetri_gpu
53: #define magma_get_xgetri_nb magma_get_sgetri_nb
54: #else
55: #define magma_xgeev magma_dgeev
56: #define magma_xgesv_gpu magma_dgesv_gpu
57: #define magma_xgetrf_gpu magma_dgetrf_gpu
58: #define magma_xgetri_gpu magma_dgetri_gpu
59: #define magma_get_xgetri_nb magma_get_dgetri_nb
60: #endif
61: #endif
63: #if defined(PETSC_USE_REAL_SINGLE)
64: #define magma_Cgesv_gpu(a,b,c,d,e,f,g,h) magma_cgesv_gpu((a),(b),(magmaFloatComplex_ptr)(c),(d),(e),(magmaFloatComplex_ptr)(f),(g),(h))
65: #else
66: #define magma_Cgesv_gpu(a,b,c,d,e,f,g,h) magma_zgesv_gpu((a),(b),(magmaDoubleComplex_ptr)(c),(d),(e),(magmaDoubleComplex_ptr)(f),(g),(h))
67: #endif
69: #endif