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Updated references to other software packacges.

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psblas3-type-indexed
Salvatore Filippone 19 years ago
parent ff39626e08
commit ae9c37efae
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60
LICENSE
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@ -1,31 +1,31 @@
*
* Parallel Sparse BLAS v2.0 Parallel Sparse BLAS v2.0
* (C) Copyright 2006 Salvatore Filippone University of Rome Tor Vergata (C) Copyright 2006 Salvatore Filippone University of Rome Tor Vergata
* Alfredo Buttari University of Rome Tor Vergata Alfredo Buttari University of Rome Tor Vergata
*
* Redistribution and use in source and binary forms, with or without Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions modification, are permitted provided that the following conditions
* are met: are met:
* 1. Redistributions of source code must retain the above copyright 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer. notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions, and the following disclaimer in the notice, this list of conditions, and the following disclaimer in the
* documentation and/or other materials provided with the distribution. documentation and/or other materials provided with the distribution.
* 3. The name of the PSBLAS group or the names of its contributors may 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 not be used to endorse or promote products derived from this
* software without specific written permission. software without specific written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 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 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE. POSSIBILITY OF SUCH DAMAGE.
*
*

35
README
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@ -76,18 +76,29 @@ ACM Trans. Math. Softw., 23(3), 379-401, 1997.
In the multilevel preconditioners we use SMMP by Randolph E. Bank and In the multilevel preconditioners we use SMMP by Randolph E. Bank and
Craig C. Douglas na.bank@na-net.ornl.gov and Craig C. Douglas na.bank@na-net.ornl.gov and
na.cdouglas@na-net.ornl.gov; we interfaced it with dynamic memory na.cdouglas@na-net.ornl.gov; we wrapped it in a Fortran 95 interface
allocation from Fortran 95. with dynamic memory allocation.
To compile and run our software you will need
We have had good results with the METIS library, which can be
obtained from 1. A working version of MPI
http://www-users.cs.umn.edu/~karypis/metis/metis/main.html 2. The MPI version of the BLACS from
http://www.netlib.org/blacs/index.html
We include interfaces to: 3. A version of the BLAS; if you don't have a specific version for
-- SuperLU 3.0 http://crd.lbl.gov/~xiaoye/SuperLU/ your platform you may try ATLAS available from
-- UMFPACK 4.4 http://www.cise.ufl.edu/research/sparse/umfpack/ http://math-atlas.sourceforge.net/
4. We have had good results with the METIS library, from
http://www-users.cs.umn.edu/~karypis/metis/metis/main.html
This is not necessary to compile our library, but the test program
in test/Fileread assumes you have it installed.
5. For our preconditioners we include interfaces to the following
software packages:
-- SuperLU 3.0 http://crd.lbl.gov/~xiaoye/SuperLU/
-- UMFPACK 4.4 http://www.cise.ufl.edu/research/sparse/umfpack/
These are optional, you only need to install them if you actually
want to use them

8
src/methd/psb_dgmresr.f90
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@ -189,10 +189,10 @@ Subroutine psb_dgmresr(a,prec,b,x,eps,desc_a,info,&
goto 9999 goto 9999
End If End If
Call psb_dsall(mglob,nl+1,v,desc_a,info) Call psb_alloc(mglob,nl+1,v,desc_a,info)
Call psb_dsall(mglob,w,desc_a,info) Call psb_alloc(mglob,w,desc_a,info)
Call psb_dsasb(v,desc_a,info) Call psb_asb(v,desc_a,info)
Call psb_dsasb(w,desc_a,info) Call psb_asb(w,desc_a,info)
if (info.ne.0) Then if (info.ne.0) Then
info=4011 info=4011
call psb_errpush(info,name) call psb_errpush(info,name)

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