|
|
|
|
!!$
|
|
|
|
|
!!$ Parallel Sparse BLAS version 2.2
|
|
|
|
|
!!$ (C) Copyright 2006/2007/2008
|
|
|
|
|
!!$ Salvatore Filippone University of Rome Tor Vergata
|
|
|
|
|
!!$ Alfredo Buttari University of Rome Tor Vergata
|
|
|
|
|
!!$
|
|
|
|
|
!!$ 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.
|
|
|
|
|
!!$
|
|
|
|
|
!!$
|
|
|
|
|
! File: psb_zcsrws.f90
|
|
|
|
|
! Subroutine:
|
|
|
|
|
! Arguments:
|
|
|
|
|
|
|
|
|
|
subroutine psb_zcsrws(rw,a,info,trans)
|
|
|
|
|
use psb_spmat_type
|
|
|
|
|
use psb_error_mod
|
|
|
|
|
implicit none
|
|
|
|
|
|
|
|
|
|
type(psb_zspmat_type) :: a
|
|
|
|
|
complex(psb_dpk_), allocatable :: rw(:)
|
|
|
|
|
integer :: info
|
|
|
|
|
character, optional :: trans
|
|
|
|
|
|
|
|
|
|
Interface
|
|
|
|
|
subroutine zcsrws(trans,m,n,fida,descra,a,ia1,ia2,&
|
|
|
|
|
& infoa,rowsum,ierror)
|
|
|
|
|
use psb_const_mod
|
|
|
|
|
integer, intent(in) :: m,n
|
|
|
|
|
integer, intent(out) :: ierror
|
|
|
|
|
complex(psb_dpk_), intent(in) :: a(*)
|
|
|
|
|
complex(psb_dpk_), intent(out) :: rowsum(*)
|
|
|
|
|
integer, intent(in) :: ia1(*), ia2(*), infoa(*)
|
|
|
|
|
character, intent(in) :: descra*11,fida*5,trans*1
|
|
|
|
|
end subroutine zcsrws
|
|
|
|
|
end interface
|
|
|
|
|
|
|
|
|
|
character :: trans_
|
|
|
|
|
integer :: m,k,err_act
|
|
|
|
|
character(len=20) :: name
|
|
|
|
|
|
|
|
|
|
name='psb_zcsrws'
|
|
|
|
|
info = 0
|
|
|
|
|
call psb_erractionsave(err_act)
|
|
|
|
|
|
|
|
|
|
if (present(trans)) then
|
|
|
|
|
trans_ = trans
|
|
|
|
|
else
|
|
|
|
|
trans_ = 'N'
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
if (trans_=='N') then
|
|
|
|
|
m = a%m
|
|
|
|
|
k = a%k
|
|
|
|
|
else
|
|
|
|
|
k = a%m
|
|
|
|
|
m = a%k
|
|
|
|
|
end if
|
|
|
|
|
|
|
|
|
|
if (size(rw) < m) then
|
|
|
|
|
call psb_realloc(m,rw,info)
|
|
|
|
|
if (info /= 0) then
|
|
|
|
|
info = 4000
|
|
|
|
|
call psb_errpush(info,name)
|
|
|
|
|
goto 9999
|
|
|
|
|
end if
|
|
|
|
|
end if
|
|
|
|
|
|
|
|
|
|
call zcsrws(trans,m,k,a%fida,a%descra,&
|
|
|
|
|
& a%aspk,a%ia1,a%ia2,a%infoa,rw,info)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
call psb_erractionrestore(err_act)
|
|
|
|
|
return
|
|
|
|
|
|
|
|
|
|
9999 continue
|
|
|
|
|
call psb_erractionrestore(err_act)
|
|
|
|
|
if (err_act == psb_act_abort_) then
|
|
|
|
|
call psb_error()
|
|
|
|
|
return
|
|
|
|
|
end if
|
|
|
|
|
return
|
|
|
|
|
|
|
|
|
|
end subroutine psb_zcsrws
|
