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Vector Field Plot on Irregular Grid [message #10466]

Mon, 01 December 1997 00:00

Mike Wiltberger
Messages: 1
Registered: December 1997

Junior Member

Hello,
I would like to make a vector field plot of some 2d electric field
data. The problem is that the data was computed on an irregular grid
and the routines within idl only allow for regular grids. Has anyone
written a routine to do this with irregular grids?

Take Care,
Mike

--
______________________________________________________
|Michael Wiltberger | |
|Graduate Research Asst. | |
|University of Maryland | |
|Physics Dept | |
|AAV Williams Rm 3340 | |
|(301)405-7936 | |
|wiltbemj@avl.umd.edu | |
| | |
|_____________________________|_______________________|

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Re: Vector Field Plot on Irregular Grid [message #30239 is a reply to message #10466]

Mon, 15 April 2002 06:56

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

chianshin (chianshin@sina.com) writes:

> I would like to make a vector field plot of some 2D and 3D magnetic
> and flow field data. The problem is that the data was computed on an
> irregular grid
> and the routines within idl only allow for regular grids. Has anyone
> written a routine to do this with irregular grids?

VELOVECT certainly allows you to use an irregular grid.

Cheers,

David

--
David W. Fanning, Ph.D.
Fanning Software Consulting
Phone: 970-221-0438, E-mail: david@dfanning.com
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Toll-Free IDL Book Orders: 1-888-461-0155

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