Search found 4234 matches

by Yvan Fournier
Thu Feb 11, 2016 11:24 am
Forum: code_saturne usage
Topic: heated square cavity: compressible
Replies: 10
Views: 9880

Re: heated square cavity: compressible

Hello,

OK, I'll remind him to check the forum...

Regards,

Yvan
by Yvan Fournier
Thu Feb 11, 2016 11:23 am
Forum: code_saturne usage
Topic: Mien format
Replies: 1
Views: 2455

Re: Mien format

Hello,

I looked at the format specification, and it seems it only handles one value for "nen" (number of element nodes), meaning it can only handle mesh with a single element type. If you're using the rotor-stator functionality of Code_Saturne , at least with the mesh joining option, you can expect ...
by Yvan Fournier
Tue Feb 09, 2016 11:45 pm
Forum: code_saturne usage
Topic: CS_4.0.2 and syrthes4.3.0 coupling MPI ABORT
Replies: 30
Views: 35786

Re: CS_4.0.2 and syrthes4.3.0 coupling MPI ABORT

Hello,

No, no to my knowledge. We need to be reminded to update it, but it is low priority for the coming months.

Regards,

Yvan
by Yvan Fournier
Tue Feb 09, 2016 11:38 pm
Forum: code_saturne usage
Topic: Boundary Conditions Tutorial
Replies: 8
Views: 6915

Re: Boundary Conditions Tutorial

Hello,

Unfortunately, on Windows, it seems we do not have a detailed backtrace as we do on most Linux systems (Windows developers who could use the equivalent system-dependent backtrace mechanism would be welcome here).

You have at least one warning about possibly non-initialized variables in your ...
by Yvan Fournier
Mon Feb 08, 2016 11:45 pm
Forum: code_saturne usage
Topic: cs_user_mesh.c
Replies: 1
Views: 2344

Re: cs_user_mesh.c

Hello Brian,

For 1):
a,b) all selection criteria are detailed in the pdf user manual (search for "selection" or "box" for example).
c) Yes, in C, the equivalent of getcell is cs_selector_get_cell_list (check all functions described in base/cs_selector.h). For some routines, such as the one for thin ...
by Yvan Fournier
Mon Feb 08, 2016 11:36 pm
Forum: Installation issues
Topic: saturne asks for gfortran 1.4
Replies: 14
Views: 29627

Re: saturne asks for gfortran 1.4

Hello,

Same question: do you have this issue when running under SALOME, or when running "standalone" (i.e. without sourcing the SALOME environment) ?

Regards,

Yvan
by Yvan Fournier
Fri Feb 05, 2016 10:37 am
Forum: code_saturne usage
Topic: Particle Tracking
Replies: 4
Views: 3089

Re: Particle Tracking

Hello,

If you flow is transient, the frozen carier flow approach won't be applicable. I'll have to lok at the Lagrangian user subroutines to see how to solve/workaround your problem, but I won't be able to get the time to do this before a few days. I'll keep you updated as soon as I can.

Regards ...
by Yvan Fournier
Fri Feb 05, 2016 10:35 am
Forum: code_saturne usage
Topic: Monitoring script
Replies: 3
Views: 2574

Re: Monitoring script

Hello,

Which version of the code are you using ? In versions 3.0 to 4.1, you can set advanced parameters to force flushing of files. For example, in cs_user_parameters.f90, in usipes, set: "tplflw = n" to flush the file every n seconds (this may impact performance if you force writes at a too high ...
by Yvan Fournier
Thu Feb 04, 2016 6:57 pm
Forum: code_saturne usage
Topic: Monitoring script
Replies: 3
Views: 2574

Re: Monitoring script

Hello,

I suspect the "[" and "]" charecters are causing issues with your regular expressions, so you may need to escape them (but I'm not an expert on the syntax; I can only suggest what to search for).

Otherwise, you can use probes for monitoring, but this is not identical to checking the min/max ...
by Yvan Fournier
Thu Feb 04, 2016 6:53 pm
Forum: code_saturne usage
Topic: Particle Tracking
Replies: 4
Views: 3089

Re: Particle Tracking

Hello,

Do you have multiple inlets or outlets ?

I'll check with the main developer of the GUI to see if this is a GUI bug or a current limitation of the Lagrangien Boundary conditions handling (in which case we'll try to improve things, but the fix won't be immediate).

Is your flow transient or ...