!!$ !!$ Parallel Sparse BLAS version 3.1 !!$ (C) Copyright 2006, 2007, 2008, 2009, 2010, 2012, 2013 !!$ Salvatore Filippone University of Rome Tor Vergata !!$ Alfredo Buttari CNRS-IRIT, Toulouse !!$ !!$ Redistribution and use in source and binary forms, with or without !!$ modification, are permitted provided that the following conditions !!$ are met: !!$ 1. Redistributions of source code must retain the above copyright !!$ notice, this list of conditions and the following disclaimer. !!$ 2. Redistributions in binary form must reproduce the above copyright !!$ notice, this list of conditions, and the following disclaimer in the !!$ documentation and/or other materials provided with the distribution. !!$ 3. The name of the PSBLAS group or the names of its contributors may !!$ not be used to endorse or promote products derived from this !!$ software without specific written permission. !!$ !!$ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS !!$ ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED !!$ TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR !!$ PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS !!$ BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR !!$ CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF !!$ SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS !!$ INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN !!$ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) !!$ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE !!$ POSSIBILITY OF SUCH DAMAGE. !!$ !!$ module psb_z_serial_mod use psb_const_mod use psb_error_mod interface psb_amax function psb_zamax_s(n, x) result(val) import :: psb_ipk_, psb_dpk_ integer(psb_ipk_), intent(in) :: n complex(psb_dpk_), intent(in) :: x(:) real(psb_dpk_) :: val end function psb_zamax_s end interface psb_amax interface psb_asum function psb_zasum_s(n, x) result(val) import :: psb_ipk_, psb_dpk_ integer(psb_ipk_), intent(in) :: n complex(psb_dpk_), intent(in) :: x(:) real(psb_dpk_) :: val end function psb_zasum_s end interface psb_asum interface psb_spspmm subroutine psb_zspspmm(a,b,c,info) use psb_z_mat_mod, only : psb_zspmat_type import :: psb_ipk_ implicit none type(psb_zspmat_type), intent(in) :: a,b type(psb_zspmat_type), intent(out) :: c integer(psb_ipk_), intent(out) :: info end subroutine psb_zspspmm subroutine psb_zcsrspspmm(a,b,c,info) use psb_z_mat_mod, only : psb_z_csr_sparse_mat import :: psb_ipk_ implicit none class(psb_z_csr_sparse_mat), intent(in) :: a,b type(psb_z_csr_sparse_mat), intent(out) :: c integer(psb_ipk_), intent(out) :: info end subroutine psb_zcsrspspmm subroutine psb_zcscspspmm(a,b,c,info) use psb_z_mat_mod, only : psb_z_csc_sparse_mat import :: psb_ipk_ implicit none class(psb_z_csc_sparse_mat), intent(in) :: a,b type(psb_z_csc_sparse_mat), intent(out) :: c integer(psb_ipk_), intent(out) :: info end subroutine psb_zcscspspmm end interface interface psb_symbmm subroutine psb_zsymbmm(a,b,c,info) use psb_z_mat_mod, only : psb_zspmat_type import :: psb_ipk_ implicit none type(psb_zspmat_type), intent(in) :: a,b type(psb_zspmat_type), intent(out) :: c integer(psb_ipk_), intent(out) :: info end subroutine psb_zsymbmm subroutine psb_zbase_symbmm(a,b,c,info) use psb_z_mat_mod, only : psb_z_base_sparse_mat, psb_z_csr_sparse_mat import :: psb_ipk_ implicit none class(psb_z_base_sparse_mat), intent(in) :: a,b type(psb_z_csr_sparse_mat), intent(out) :: c integer(psb_ipk_), intent(out) :: info end subroutine psb_zbase_symbmm end interface psb_symbmm interface psb_numbmm subroutine psb_znumbmm(a,b,c) use psb_z_mat_mod, only : psb_zspmat_type import :: psb_ipk_ implicit none type(psb_zspmat_type), intent(in) :: a,b type(psb_zspmat_type), intent(inout) :: c end subroutine psb_znumbmm subroutine psb_zbase_numbmm(a,b,c) use psb_z_mat_mod, only : psb_z_base_sparse_mat, psb_z_csr_sparse_mat import :: psb_ipk_ implicit none class(psb_z_base_sparse_mat), intent(in) :: a,b type(psb_z_csr_sparse_mat), intent(inout) :: c end subroutine psb_zbase_numbmm end interface psb_numbmm interface psb_rwextd subroutine psb_zrwextd(nr,a,info,b,rowscale) use psb_z_mat_mod, only : psb_zspmat_type import :: psb_ipk_ implicit none integer(psb_ipk_), intent(in) :: nr type(psb_zspmat_type), intent(inout) :: a integer(psb_ipk_),intent(out) :: info type(psb_zspmat_type), intent(in), optional :: b logical,intent(in), optional :: rowscale end subroutine psb_zrwextd subroutine psb_zbase_rwextd(nr,a,info,b,rowscale) use psb_z_mat_mod, only : psb_z_base_sparse_mat import :: psb_ipk_ implicit none integer(psb_ipk_), intent(in) :: nr class(psb_z_base_sparse_mat), intent(inout) :: a integer(psb_ipk_),intent(out) :: info class(psb_z_base_sparse_mat), intent(in), optional :: b logical,intent(in), optional :: rowscale end subroutine psb_zbase_rwextd end interface psb_rwextd interface psb_geprt subroutine psb_zgeprtn2(fname,a,head) use psb_const_mod, only : psb_dpk_, psb_ipk_ character(len=*), intent(in) :: fname complex(psb_dpk_), intent(in) :: a(:,:) character(len=*), optional :: head end subroutine psb_zgeprtn2 subroutine psb_zgeprtn1(fname,a,head) use psb_const_mod, only : psb_dpk_, psb_ipk_ character(len=*), intent(in) :: fname complex(psb_dpk_), intent(in) :: a(:) character(len=*), optional :: head end subroutine psb_zgeprtn1 subroutine psb_zgeprt2(iout,a,head) use psb_const_mod, only : psb_dpk_, psb_ipk_ integer(psb_ipk_), intent(in) :: iout complex(psb_dpk_), intent(in) :: a(:,:) character(len=*), optional :: head end subroutine psb_zgeprt2 subroutine psb_zgeprt1(iout,a,head) use psb_const_mod, only : psb_dpk_, psb_ipk_ integer(psb_ipk_), intent(in) :: iout complex(psb_dpk_), intent(in) :: a(:) character(len=*), optional :: head end subroutine psb_zgeprt1 end interface psb_geprt interface psb_csprt module procedure psb_zcsprt, psb_zcsprtn end interface psb_csprt interface psb_spdot_srtd function psb_z_spdot_srtd(nv1,iv1,v1,nv2,iv2,v2) result(dot) use psb_const_mod, only : psb_ipk_, psb_dpk_ integer(psb_ipk_), intent(in) :: nv1,nv2 integer(psb_ipk_), intent(in) :: iv1(*), iv2(*) complex(psb_dpk_), intent(in) :: v1(*),v2(*) complex(psb_dpk_) :: dot end function psb_z_spdot_srtd end interface psb_spdot_srtd interface psb_spge_dot function psb_z_spge_dot(nv1,iv1,v1,v2) result(dot) use psb_const_mod, only : psb_ipk_, psb_dpk_ integer(psb_ipk_), intent(in) :: nv1 integer(psb_ipk_), intent(in) :: iv1(*) complex(psb_dpk_), intent(in) :: v1(*),v2(*) complex(psb_dpk_) :: dot end function psb_z_spge_dot end interface psb_spge_dot interface psb_aspxpby subroutine psb_z_aspxpby(alpha, nx, ix, x, beta, y, info) use psb_const_mod, only : psb_ipk_, psb_dpk_ integer(psb_ipk_), intent(in) :: nx integer(psb_ipk_), intent(in) :: ix(:) complex(psb_dpk_), intent (in) :: x(:) complex(psb_dpk_), intent (inout) :: y(:) complex(psb_dpk_), intent (in) :: alpha, beta integer(psb_ipk_), intent(out) :: info end subroutine psb_z_aspxpby end interface psb_aspxpby contains subroutine psb_zcsprt(iout,a,iv,head,ivr,ivc) use psb_z_mat_mod, only : psb_zspmat_type integer(psb_ipk_), intent(in) :: iout type(psb_zspmat_type), intent(in) :: a integer(psb_ipk_), intent(in), optional :: iv(:) character(len=*), optional :: head integer(psb_ipk_), intent(in), optional :: ivr(:),ivc(:) call a%print(iout,iv,head,ivr,ivc) end subroutine psb_zcsprt subroutine psb_zcsprtn(fname,a,iv,head,ivr,ivc) use psb_z_mat_mod, only : psb_zspmat_type character(len=*), intent(in) :: fname type(psb_zspmat_type), intent(in) :: a integer(psb_ipk_), intent(in), optional :: iv(:) character(len=*), optional :: head integer(psb_ipk_), intent(in), optional :: ivr(:),ivc(:) call a%print(fname,iv,head,ivr,ivc) end subroutine psb_zcsprtn end module psb_z_serial_mod