• From: Azad University, Tehran
  • Registered: 04-12-2013
  • Posts: 40

Topic: Error "linear solver creation failed for lstype 1"

Hi,

I ran the tubercular test. Could you please help me with this error?

mehdi@mehdi-System-Product-Name:~/Trabecular$ ./oofem -f C6.in
____________________________________________________
           OOFEM - Finite Element Solver
        Copyright (C) 1994-2014 Borek Patzak
____________________________________________________
Total number of solution steps     1000
_______________________________________________________
Error: (/home/mehdi/OOFEM/src/oofemlib/calmls.C:979)
In CylindricalALM::giveLinearSolver:
linear solver creation failed for lstype 1
_______________________________________________________
stack trace:
  /home/mehdi/build/debug/liboofem.so : oofem::CylindricalALM::giveLinearSolver()+0x147
  /home/mehdi/build/debug/liboofem.so : oofem::CylindricalALM::initializeFrom(oofem::InputRecord*)+0x1b53
  /home/mehdi/build/debug/liboofem.so : oofem::EngngModel::updateAttributes(oofem::MetaStep*)+0xa0
  /home/mehdi/build/debug/liboofem.so : ()+0x8ac5e9
  /home/mehdi/build/debug/liboofem.so : oofem::EngngModel::initMetaStepAttributes(oofem::MetaStep*)+0x30
  /home/mehdi/build/debug/liboofem.so : oofem::EngngModel::solveYourself()+0xff
  /home/mehdi/build/debug/liboofem.so : ()+0x8ad41d
  ./oofem : main()+0xa14
  /lib/x86_64-linux-gnu/libc.so.6 : __libc_start_main()+0xf0
Total 1 error(s) and 0 warning(s) reported
oofem exit code 1

Tahnks,
Mehdi

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  • Registered: 25-06-2013
  • Posts: 241

Re: Error "linear solver creation failed for lstype 1"

You need to run configuration with flag USE_IML="ON" IML_DIR=dir  see http://www.oofem.org/wiki/doku.php?id=installation for other options. Or you can change solver to another one using lstype in the input file.

  • From: Gothenburg, Sweden
  • Registered: 08-09-2009
  • Posts: 1,419

Re: Error "linear solver creation failed for lstype 1"

You don't actually have to set IML_DIR. We include the headers, and it's the default path. Just activate USE_IML