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@ -1,3 +1,39 @@
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!
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! Parallel Sparse BLAS version 3.5
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! (C) Copyright 2006-2018
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! Salvatore Filippone
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! Alfredo Buttari
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!
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! Redistribution and use in source and binary forms, with or without
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! modification, are permitted provided that the following conditions
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! are met:
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! 1. Redistributions of source code must retain the above copyright
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! notice, this list of conditions and the following disclaimer.
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! 2. Redistributions in binary form must reproduce the above copyright
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! notice, this list of conditions, and the following disclaimer in the
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! documentation and/or other materials provided with the distribution.
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! 3. The name of the PSBLAS group or the names of its contributors may
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! not be used to endorse or promote products derived from this
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! software without specific written permission.
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!
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! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS
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! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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! POSSIBILITY OF SUCH DAMAGE.
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!
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!
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! File: psb_cdall.f90
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!
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! Subroutine: psb_cdall
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! Allocate descriptor Outer routine
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!
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subroutine psb_cdall(ctxt, desc, info,mg,ng,parts,&
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& vg,vl,flag,nl,repl,globalcheck,lidx,usehash)
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use psb_desc_mod
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@ -62,14 +98,15 @@ subroutine psb_cdall(ctxt, desc, info,mg,ng,parts,&
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logical :: usehash_
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integer(psb_ipk_), allocatable :: itmpv(:)
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integer(psb_lpk_), allocatable :: lvl(:)
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logical, parameter :: timings=.false.
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real(psb_dpk_) :: t0, t1
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if (psb_get_errstatus() /= 0) return
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info=psb_success_
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name = 'psb_cdall'
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call psb_erractionsave(err_act)
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if (timings) t0 = psb_wtime()
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call psb_info(ctxt, me, np)
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if (count((/ present(vg),present(vl),&
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& present(parts),present(nl), present(repl) /)) < 1) then
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@ -189,7 +226,11 @@ subroutine psb_cdall(ctxt, desc, info,mg,ng,parts,&
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endif
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if (info /= psb_success_) goto 9999
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if (timings) then
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t1 = psb_wtime()
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write(0,*) name,' 1st phase:',t1-t0
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t0 = psb_wtime()
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end if
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! Finish off
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lr = desc%indxmap%get_lr()
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call psb_realloc(max(1,lr/2),desc%halo_index, info)
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@ -203,6 +244,11 @@ subroutine psb_cdall(ctxt, desc, info,mg,ng,parts,&
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desc%ext_index(:) = -1
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call psb_cd_set_bld(desc,info)
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if (info /= psb_success_) goto 9999
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if (timings) then
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t1 = psb_wtime()
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write(0,*) name,' 2nd phase:',t1-t0
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t0 = psb_wtime()
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end if
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9998 continue
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call psb_erractionrestore(err_act)
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