Search found 11 matches

by AnnaKowal
Thu Aug 27, 2020 5:41 pm
Forum: OpenSeesPy
Topic: Segmentation fault running dynamic analysis
Replies: 4
Views: 1009

Re: Segmentation fault running dynamic analysis

Hi, Thanks for the response. The script is quite massive - see below. Too long to put here as it is originally - remove most of the nodes and elements definition. It fails on analyze (motionSteps, motionDT) - line 1109 Many thanks, Anna ########################################################### # #...
by AnnaKowal
Thu Aug 27, 2020 5:20 pm
Forum: OpenSees.exe Users
Topic: restarting job after rebooting computer
Replies: 6
Views: 759

Re: restarting job after rebooting computer

Sorry for the late response. It froze to OpenSees.
by AnnaKowal
Wed Aug 26, 2020 2:38 pm
Forum: OpenSeesPy
Topic: Segmentation fault running dynamic analysis
Replies: 4
Views: 1009

Segmentation fault running dynamic analysis

Hi, I got a segmentation fault (core dumped) on anlyze step when running site response analysis of a soil deposit with a parabolically varying shear wave velocity profile on an elastic half-space in OpenSeesPy. The finite rigidity of the underlying medium is considered through the use of a viscous d...
by AnnaKowal
Fri Aug 14, 2020 3:13 pm
Forum: OpenSeesPy
Topic: MUMPS solver
Replies: 1
Views: 411

MUMPS solver

Hi, I did try to run 2D soil Site Response Analysis of a Layered Soil Column using MUMPS solver in OpenSeesPy. I changed the system parameter to Mumps and it runs smoothly but I didn't notice any difference in execution time, which I would expect (?). Is it anything specific of running MUMPS system ...
by AnnaKowal
Fri Aug 14, 2020 3:19 am
Forum: OpenSees.exe Users
Topic: restarting job after rebooting computer
Replies: 6
Views: 759

Re: restarting job after rebooting computer

Yes, that's what I wanted to do, if possible.
by AnnaKowal
Tue Aug 11, 2020 4:25 pm
Forum: OpenSees.exe Users
Topic: restarting job after rebooting computer
Replies: 6
Views: 759

restarting job after rebooting computer

Hello, My computer got completely frozen just before finishing heavy OpenSees job (taking 3 days to run), after waiting over an hour I had to reboot it. The terminal windows are still open and I wonder if there is any command/way I can restart a job without loosing already created data. I can look a...
by AnnaKowal
Tue Aug 11, 2020 4:02 pm
Forum: OpenSees.exe Users
Topic: restarting job after rebooting computer
Replies: 0
Views: 310

restarting job after rebooting computer

Hello, My computer got completely frozen just before finishing heavy OpenSees job (taking 3 days to run), after waiting over an hour I had to reboot it. The terminal windows are still open and I wonder if there is any command/way I can restart a job without loosing already created data. I can look a...
by AnnaKowal
Tue Apr 14, 2020 2:20 pm
Forum: OpenSees.exe Users
Topic: The ConvergenceTest object failed
Replies: 2
Views: 933

The ConvergenceTest object failed

Hello, I haven't been used OpenSees for a long time and would appreciate some experienced users advice. I am trying to run Total Stress Analysis of a Layered Soil Column (Total Stress Analysis) - 2D problem. All layers defined as elastic isotropic. I got warning on Dynamic Analysis: After first WARN...
by AnnaKowal
Tue Apr 14, 2020 1:40 pm
Forum: OpenSees.exe Users
Topic: missing operator at _@_ error in dynamic 2D Stress Analysis
Replies: 1
Views: 485

Re: missing operator at _@_ error in dynamic 2D Stress Analysis

That issue has been solved. The mistake was pretty trivial.
In line
set motiondT [expr $motiondT 2.0] ... the operator "/" was missing, so it should be
set motiondT [expr $motiondT/ 2.0].
by AnnaKowal
Sun Apr 05, 2020 2:59 pm
Forum: OpenSees.exe Users
Topic: missing operator at _@_ error in dynamic 2D Stress Analysis
Replies: 1
Views: 485

missing operator at _@_ error in dynamic 2D Stress Analysis

Hi, I am trying to run Dynamic 2D Stress Analysis using the script: after defining soil nodes, layers parameters, soil materials (all layers elastic isotropic), quad elements: ----------------------------------------------------------------------------------------------------------------------------...
by AnnaKowal
Tue Feb 19, 2019 10:34 pm
Forum: OpenSees.exe Users
Topic: Total Stress Analysis-CTestNormDispIncr-failed to converge
Replies: 0
Views: 458

Total Stress Analysis-CTestNormDispIncr-failed to converge

Hello, I haven't been used OpenSees for a long time and would appreciate some experienced users advice. I am trying to run Total Stress Analysis of a Layered Soil Column (Total Stress Analysis). Currently using a simplest script (freeFieldSingle.tcl) from the website example for verification. It wor...