[CIG-SHORT] a new question on PyLith

yasemin korkusuz fairlesysmn at gmail.com
Fri Feb 17 04:26:43 PST 2017


Dear Prof. Aagard,

Regarding your previous suggestions, I have selected the best SCEC example
(TPV205, dynamic rupture) for my study. Thanks a lot again for your help.
Actually, I am not familiar with Python now, but I will learn it (I have
been using C programming language).

I have installed Trelis and MPI (from the terminal) on my Ubuntu 16.04.
Pylith also looks like working when I checked from the installation section
from the manual.

On the other hand, when I directly run "pylith pylithapp.cfg" or "pylith"
command, I get the following error.  (By the way, I defined "cubit=trelis"
in my .bashrc file, so both trelis and cubit commands are working)

Could you please give me some suggestions to solve this problem? I think
the code should be working properly and I might do something wrong.

Best Regards
Yasemin Korkusuz Öztürk
KOERI, Turkey

///////////////////////////////////////////////////////////////////////////////////////////////


*fearless# cubit tet4_200m.jou &fearless# cp tet4_200m.exo
mesh.exofearless# pylith*
 >>
/home/yasemin/softwares/pylith/pylith-2.1.4-linux-x86_64/lib/python2.7/site-packages/pylith/utils/PetscManager.py:64:initialize
 -- petsc(info)
 -- Initialized PETSc.
 >>
/home/yasemin/softwares/pylith/pylith-2.1.4-linux-x86_64/lib/python2.7/site-packages/pylith/apps/PyLithApp.py:100:main
 -- pylithapp(info)
 -- Running on 1 process(es).
 >>
/home/yasemin/softwares/pylith/pylith-2.1.4-linux-x86_64/lib/python2.7/site-packages/pylith/meshio/MeshIOObj.py:55:read
 -- meshiocubit(info)
 -- Reading finite-element mesh
 >> ../../../pylith-2.1.4/libsrc/pylith/meshio/MeshIOCubit.cc:158:<unknown>
 -- meshiocubit(info)
 -- Reading 25875 vertices.
 >> ../../../pylith-2.1.4/libsrc/pylith/meshio/MeshIOCubit.cc:217:<unknown>
 -- meshiocubit(info)
 -- Reading 119557 cells in 1 blocks.
 >> ../../../pylith-2.1.4/libsrc/pylith/meshio/MeshIOCubit.cc:281:<unknown>
 -- meshiocubit(info)
 -- Found 7 node sets.
 >> ../../../pylith-2.1.4/libsrc/pylith/meshio/MeshIOCubit.cc:309:<unknown>
 -- meshiocubit(info)
 -- Reading node set 'face_xpos' with id 10 containing 1377 nodes.
 >> ../../../pylith-2.1.4/libsrc/pylith/meshio/MeshIOCubit.cc:309:<unknown>
 -- meshiocubit(info)
 -- Reading node set 'face_xneg' with id 11 containing 1376 nodes.
 >> ../../../pylith-2.1.4/libsrc/pylith/meshio/MeshIOCubit.cc:309:<unknown>
 -- meshiocubit(info)
 -- Reading node set 'face_ypos' with id 12 containing 2329 nodes.
 >> ../../../pylith-2.1.4/libsrc/pylith/meshio/MeshIOCubit.cc:309:<unknown>
 -- meshiocubit(info)
 -- Reading node set 'face_yneg' with id 13 containing 2362 nodes.
 >> ../../../pylith-2.1.4/libsrc/pylith/meshio/MeshIOCubit.cc:309:<unknown>
 -- meshiocubit(info)
 -- Reading node set 'face_zneg' with id 15 containing 2379 nodes.
 >> ../../../pylith-2.1.4/libsrc/pylith/meshio/MeshIOCubit.cc:309:<unknown>
 -- meshiocubit(info)
 -- Reading node set 'face_zpos' with id 16 containing 2376 nodes.
 >> ../../../pylith-2.1.4/libsrc/pylith/meshio/MeshIOCubit.cc:309:<unknown>
 -- meshiocubit(info)
 -- Reading node set 'face_zpos_subset' with id 17 containing 528 nodes.
 >>
/home/yasemin/softwares/pylith/pylith-2.1.4-linux-x86_64/lib/python2.7/site-packages/pylith/topology/MeshImporter.py:110:create
 -- meshimporter(info)
 -- Reordering cells and vertices.
 >>
/home/yasemin/softwares/pylith/pylith-2.1.4-linux-x86_64/lib/python2.7/site-packages/pylith/topology/MeshImporter.py:119:create
 -- meshimporter(info)
 -- Adjusting topology.
 >>
/home/yasemin/softwares/pylith/pylith-2.1.4-linux-x86_64/lib/python2.7/site-packages/pylith/topology/MeshGenerator.py:115:_adjustTopology
 -- meshimporter(info)
 -- Counting vertices for fault 'fault'.
Fatal error. Calling MPI_Abort() to abort PyLith application.
Traceback (most recent call last):
  File
"/home/yasemin/softwares/pylith/pylith-2.1.4-linux-x86_64/lib/python2.7/site-packages/pylith/apps/PetscApplication.py",
line 74, in onComputeNodes
    self.main(*args, **kwds)
  File
"/home/yasemin/softwares/pylith/pylith-2.1.4-linux-x86_64/lib/python2.7/site-packages/pylith/apps/PyLithApp.py",
line 112, in main
    mesh = self.mesher.create(self.problem.normalizer, interfaces)
  File
"/home/yasemin/softwares/pylith/pylith-2.1.4-linux-x86_64/lib/python2.7/site-packages/pylith/topology/MeshImporter.py",
line 120, in create
    self._adjustTopology(mesh, faults)
  File
"/home/yasemin/softwares/pylith/pylith-2.1.4-linux-x86_64/lib/python2.7/site-packages/pylith/topology/MeshGenerator.py",
line 116, in _adjustTopology
    nvertices = interface.numVerticesNoMesh(mesh)
  File
"/home/yasemin/softwares/pylith/pylith-2.1.4-linux-x86_64/lib/python2.7/site-packages/pylith/faults/faults.py",
line 343, in numVerticesNoMesh
    def numVerticesNoMesh(self, *args): return
_faults.FaultCohesive_numVerticesNoMesh(self, *args)
RuntimeError: Mesh missing group of vertices 'fault' for fault interface
condition.
application called MPI_Abort(MPI_COMM_WORLD, -1) - process 0
/home/yasemin/softwares/pylith/pylith-2.1.4-linux-x86_64/bin/nemesis:
mpirun: exit 255
/home/yasemin/softwares/pylith/pylith-2.1.4-linux-x86_64/bin/pylith:
/home/yasemin/softwares/pylith/pylith-2.1.4-linux-x86_64/bin/nemesis: exit 1
////////////////////////////////////////////////////////////////////////////////////////////

***************************************************************************************

/////////////////////////////////////////////////////////////////////////////////////////////
Error Messages within Trelis as a result of the following command are below:
*fearless# cubit tet4_200m.jou *

geometry.jou (67)

Command: playback 'geometry.jou'

ERROR: geometry.jou (67)

In AcisModifyEngine::make_Curve

Cannot make Curve object.



geometry.jou (68)

Command: playback 'geometry.jou'

ERROR: geometry.jou (68)

No entity with ID 21 was found

ERROR: geometry.jou (68)

Syntax error.

Surface list not entered correctly.

Type 'help split' for correct syntax.



geometry.jou (69)

Command: playback 'geometry.jou'

ERROR: geometry.jou (69)

No entity with ID 22 was found



geometry.jou (75)

Command: playback 'geometry.jou'

ERROR: geometry.jou (75)

Missing keyword in command.

Command can not begin with a number

ERROR: geometry.jou (75)

syntax error (geometry.jou, line 88)

ERROR: geometry.jou (75)

Missing keyword in command.

Command can not begin with a number

ERROR: geometry.jou (75)

syntax error (geometry.jou, line 89)



gradient.jou (13)

Command: playback 'gradient.jou'

ERROR: gradient.jou (13)

Curve 40 does not exist.



gradient.jou (16)

Command: playback 'gradient.jou'

ERROR: gradient.jou (16)

Curve 46 does not exist.



gradient.jou (19)

Command: playback 'gradient.jou'

ERROR: gradient.jou (19)

Curve 39 does not exist.



gradient.jou (32)

Command: playback 'gradient.jou'

ERROR: gradient.jou (32)

Unrecognized Identifier: 'fault_surface'

ERROR: gradient.jou (32)

syntax error (gradient.jou, line 32)

ERROR: gradient.jou (32)

Unrecognized Identifier: 'fault_surface'

ERROR: gradient.jou (32)

syntax error (gradient.jou, line 33)



gradient.jou (33)

Command: playback 'gradient.jou'

ERROR: gradient.jou (33)

No entity with ID 41 was found

ERROR: gradient.jou (33)

No valid start curves were specified for the Bias Sizing Function.

ERROR: gradient.jou (33)

Defaulting to no sizing function.



gradient.jou (34)

Command: playback 'gradient.jou'

ERROR: gradient.jou (34)

No entity with ID 19 was found



gradient.jou (35)

Command: playback 'gradient.jou'

ERROR: gradient.jou (35)

No entity with ID 20 was found



gradient.jou (36)

Command: playback 'gradient.jou'

ERROR: gradient.jou (36)

No entity with ID 23 was found



gradient.jou (40)

Command: playback 'gradient.jou'

ERROR: gradient.jou (40)

No entity with ID 40 was found



gradient.jou (43)

Command: playback 'gradient.jou'

ERROR: gradient.jou (43)

No entity with ID 46 was found



gradient.jou (44)

Command: playback 'gradient.jou'

ERROR: gradient.jou (44)

No entity with ID 47 was found



gradient.jou (48)

Command: playback 'gradient.jou'

ERROR: gradient.jou (48)

No entity with ID 42 was found



gradient.jou (62)

Command: playback 'gradient.jou'

ERROR: gradient.jou (62)

No entity with ID 39 was found



createbc.jou (10)

Command: playback 'createbc.jou'

ERROR: createbc.jou (10)

Unrecognized Identifier: 'fault_surface'

ERROR: createbc.jou (10)

syntax error (createbc.jou, line 10)



createbc.jou (11)

Command: playback 'createbc.jou'

ERROR: createbc.jou (11)

Unrecognized Identifier: 'fault_surface at a'

ERROR: createbc.jou (11)

syntax error (createbc.jou, line 11)



createbc.jou (12)

Command: playback 'createbc.jou'

ERROR: createbc.jou (12)

Unrecognized Identifier: 'fault_surface at b'

ERROR: createbc.jou (12)

syntax error (createbc.jou, line 12)



createbc.jou (13)

Command: playback 'createbc.jou'

ERROR: createbc.jou (13)

Unrecognized Identifier: 'fault_surface at c'

ERROR: createbc.jou (13)

syntax error (createbc.jou, line 13)



createbc.jou (14)

Command: playback 'createbc.jou'

ERROR: createbc.jou (14)

Unrecognized Identifier: 'fault'

ERROR: createbc.jou (14)

syntax error (createbc.jou, line 14)



createbc.jou (15)

Command: playback 'createbc.jou'

ERROR: createbc.jou (15)

No entity with ID 20 was found

ERROR: createbc.jou (15)

No entities specified.



createbc.jou (20)

Command: playback 'createbc.jou'

ERROR: createbc.jou (20)

No entity with ID 43 was found



createbc.jou (21)

Command: playback 'createbc.jou'

ERROR: createbc.jou (21)

No entity with ID 44 was found



createbc.jou (22)

Command: playback 'createbc.jou'

ERROR: createbc.jou (22)

No entity with ID 45 was found



createbc.jou (23)

Command: playback 'createbc.jou'

ERROR: createbc.jou (23)

Attempted to create empty nodeset; removing nodeset 21



createbc.jou (24)

Command: playback 'createbc.jou'

ERROR: createbc.jou (24)

No entity with ID 21 was found

ERROR: createbc.jou (24)

No entities specified.

////////////////////////////////////////////////////////////////




*Your Previous reply:*

Please see our responses to your questions on Jan 26:

http://lists.geodynamics.org/pipermail/cig-short/2017-January/002706.html

http://lists.geodynamics.org/pipermail/cig-short/2017-January/002707.html

Regards,
Brad
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