Welcome, Guest
Username: Password: Remember me
Forgot your password? Forgot your username? Create an account
Forum
PRE/POST PROCESSORS
Scripts
extract a subset from result file by a closed polygon
Flat Threaded

TOPIC: extract a subset from result file by a closed polygon

extract a subset from result file by a closed polygon 6 years 6 months ago #30224

  • mourad
  • mourad's Avatar
  • OFFLINE
  • Expert Boarder
  • Posts: 155
  • Thank you received: 6
Hello telUsers
Can you send me any tips to extract a subset from selafin result by mean of closed polygon.
I know how to extract a submesh but this but how to keep the real node number after in bluekenue and how to transform the submesh to selafin file.
Make sure that any kind of help will be appreciated.
Regards
Mourad
The administrator has disabled public write access.

extract a subset from result file by a closed polygon 6 years 6 months ago #30230

  • c.coulet
  • c.coulet's Avatar
  • OFFLINE
  • Moderator
  • Posts: 3722
  • Thank you received: 1031
Hi
If I understand well your request, you couldn't keep the node number of the global mesh in a submesh because node numbering was done from 1 to NPOIN and NPOIN in the submesh is necessarily lower than in the global mesh...
Nevertheless, to transform a submesh into a selafin file, you just have to create a new selafin object and just drag and drop the submesh in it...

Regards
Christophe
The administrator has disabled public write access.
The following user(s) said Thank You: mourad

extract a subset from result file by a closed polygon 6 years 6 months ago #30245

  • mourad
  • mourad's Avatar
  • OFFLINE
  • Expert Boarder
  • Posts: 155
  • Thank you received: 6
Thank you Mr Coulet, yes from 1 to NPOIN I can't keep the real node's numbers,
I will use the coordinates of the mesh nodes to obtain the global nodes numbers though.
Thanks again for your tips to transform submesh to selafin file
The administrator has disabled public write access.
Flat Threaded
Moderators: borisb
Forum
PRE/POST PROCESSORS
Scripts
extract a subset from result file by a closed polygon

The open TELEMAC-MASCARET template for Joomla!2.5, the HTML 4 version.