76 lines
5.3 KiB
C++
76 lines
5.3 KiB
C++
// Copyright (C) 2013 National ICT Australia (NICTA)
|
|
//
|
|
// This Source Code Form is subject to the terms of the Mozilla Public
|
|
// License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
|
// -------------------------------------------------------------------
|
|
//
|
|
// Written by Ryan Curtin
|
|
|
|
|
|
#ifdef ARMA_USE_ARPACK
|
|
|
|
// I'm not sure this is necessary.
|
|
#if !defined(ARMA_BLAS_CAPITALS)
|
|
|
|
#define arma_snaupd snaupd
|
|
#define arma_dnaupd dnaupd
|
|
#define arma_cnaupd cnaupd
|
|
#define arma_znaupd znaupd
|
|
|
|
#define arma_sneupd sneupd
|
|
#define arma_dneupd dneupd
|
|
#define arma_cneupd cneupd
|
|
#define arma_zneupd zneupd
|
|
|
|
#define arma_ssaupd ssaupd
|
|
#define arma_dsaupd dsaupd
|
|
|
|
#define arma_sseupd sseupd
|
|
#define arma_dseupd dseupd
|
|
|
|
#else
|
|
|
|
#define arma_snaupd SNAUPD
|
|
#define arma_dnaupd DNAUPD
|
|
#define arma_cnaupd CNAUPD
|
|
#define arma_znaupd ZNAUPD
|
|
|
|
#define arma_sneupd SNEUPD
|
|
#define arma_dneupd DNEUPD
|
|
#define arma_cneupd CNEUPD
|
|
#define arma_zneupd ZNEUPD
|
|
|
|
#define arma_ssaupd SSAUPD
|
|
#define arma_dsaupd DSAUPD
|
|
|
|
#define arma_sseupd SSEUPD
|
|
#define arma_dseupd DSEUPD
|
|
|
|
#endif
|
|
|
|
extern "C"
|
|
{
|
|
// eigendecomposition of non-symmetric positive semi-definite matrices
|
|
void arma_fortran(arma_snaupd)(blas_int* ido, char* bmat, blas_int* n, char* which, blas_int* nev, float* tol, float* resid, blas_int* ncv, float* v, blas_int* ldv, blas_int* iparam, blas_int* ipntr, float* workd, float* workl, blas_int* lworkl, blas_int* info);
|
|
void arma_fortran(arma_dnaupd)(blas_int* ido, char* bmat, blas_int* n, char* which, blas_int* nev, double* tol, double* resid, blas_int* ncv, double* v, blas_int* ldv, blas_int* iparam, blas_int* ipntr, double* workd, double* workl, blas_int* lworkl, blas_int* info);
|
|
void arma_fortran(arma_cnaupd)(blas_int* ido, char* bmat, blas_int* n, char* which, blas_int* nev, float* tol, void* resid, blas_int* ncv, void* v, blas_int* ldv, blas_int* iparam, blas_int* ipntr, void* workd, void* workl, blas_int* lworkl, float* rwork, blas_int* info);
|
|
void arma_fortran(arma_znaupd)(blas_int* ido, char* bmat, blas_int* n, char* which, blas_int* nev, double* tol, void* resid, blas_int* ncv, void* v, blas_int* ldv, blas_int* iparam, blas_int* ipntr, void* workd, void* workl, blas_int* lworkl, double* rwork, blas_int* info);
|
|
|
|
// eigendecomposition of symmetric positive semi-definite matrices
|
|
void arma_fortran(arma_ssaupd)(blas_int* ido, char* bmat, blas_int* n, char* which, blas_int* nev, float* tol, float* resid, blas_int* ncv, float* v, blas_int* ldv, blas_int* iparam, blas_int* ipntr, float* workd, float* workl, blas_int* lworkl, blas_int* info);
|
|
void arma_fortran(arma_dsaupd)(blas_int* ido, char* bmat, blas_int* n, char* which, blas_int* nev, double* tol, double* resid, blas_int* ncv, double* v, blas_int* ldv, blas_int* iparam, blas_int* ipntr, double* workd, double* workl, blas_int* lworkl, blas_int* info);
|
|
|
|
// recovery of eigenvectors after naupd(); uses blas_int for LOGICAL types
|
|
void arma_fortran(arma_sneupd)(blas_int* rvec, char* howmny, blas_int* select, float* dr, float* di, float* z, blas_int* ldz, float* sigmar, float* sigmai, float* workev, char* bmat, blas_int* n, char* which, blas_int* nev, float* tol, float* resid, blas_int* ncv, float* v, blas_int* ldv, blas_int* iparam, blas_int* ipntr, float* workd, float* workl, blas_int* lworkl, blas_int* info);
|
|
void arma_fortran(arma_dneupd)(blas_int* rvec, char* howmny, blas_int* select, double* dr, double* di, double* z, blas_int* ldz, double* sigmar, double* sigmai, double* workev, char* bmat, blas_int* n, char* which, blas_int* nev, double* tol, double* resid, blas_int* ncv, double* v, blas_int* ldv, blas_int* iparam, blas_int* ipntr, double* workd, double* workl, blas_int* lworkl, blas_int* info);
|
|
void arma_fortran(arma_cneupd)(blas_int* rvec, char* howmny, blas_int* select, void* d, void* z, blas_int* ldz, void* sigma, void* workev, char* bmat, blas_int* n, char* which, blas_int* nev, float* tol, void* resid, blas_int* ncv, void* v, blas_int* ldv, blas_int* iparam, blas_int* ipntr, void* workd, void* workl, blas_int* lworkl, float* rwork, blas_int* info);
|
|
void arma_fortran(arma_zneupd)(blas_int* rvec, char* howmny, blas_int* select, void* d, void* z, blas_int* ldz, void* sigma, void* workev, char* bmat, blas_int* n, char* which, blas_int* nev, double* tol, void* resid, blas_int* ncv, void* v, blas_int* ldv, blas_int* iparam, blas_int* ipntr, void* workd, void* workl, blas_int* lworkl, double* rwork, blas_int* info);
|
|
|
|
// recovery of eigenvectors after saupd(); uses blas_int for LOGICAL types
|
|
void arma_fortran(arma_sseupd)(blas_int* rvec, char* howmny, blas_int* select, float* d, float* z, blas_int* ldz, float* sigma, char* bmat, blas_int* n, char* which, blas_int* nev, float* tol, float* resid, blas_int* ncv, float* v, blas_int* ldv, blas_int* iparam, blas_int* ipntr, float* workd, float* workl, blas_int* lworkl, blas_int* info);
|
|
void arma_fortran(arma_dseupd)(blas_int* rvec, char* howmny, blas_int* select, double* d, double* z, blas_int* ldz, double* sigma, char* bmat, blas_int* n, char* which, blas_int* nev, double* tol, double* resid, blas_int* ncv, double* v, blas_int* ldv, blas_int* iparam, blas_int* ipntr, double* workd, double* workl, blas_int* lworkl, blas_int* info);
|
|
}
|
|
|
|
#endif
|