comp.lang.idl-pvwave archive: archive » Re: cw

Home » Public Forums » archive » Re: cw_field: checking entries

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: cw_field: checking entries [message #38568]

Sat, 13 March 2004 00:55

schaa
Messages: 10
Registered: March 2004

Junior Member

David Fanning <david@dfanning.com> wrote:
> I remember this being a LOT harder than it looks. :-)
>
> You can see how I did it in FSC_FIELD. The example
> code at the end of the file (do a .compile of the
> file to see it) gives an example of how to test for
> an undefined value, etc.

Thanks again David.
Who could imagine that it would have been so tough...

A little problem occured in when testing with the Undefined-key:
when testing the field-value with 'Finite' i had always a '1'
returned. The 'Undefined' in FSC_Field was set to -9999.0 as in your
example; only when i set it to 1e39, i had the expected result ...

Kind regards
-Ralf

p.s.: a few days ago, i asked you a about a 'dynamical structure' and
you answered pointers would do. I tried that and it works :-)

Report message to a moderator

[Message index]

		Re: cw_field: checking entries By: schaa on Sat, 13 March 2004 00:55
		Re: cw_field: checking entries By: David Fanning on Fri, 12 March 2004 02:40

Previous Topic:	Interpreter stack not aligned properly during user return.
Next Topic:	Are the field lines the trajectory of a particle with mass M?

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Fri Nov 28 09:44:56 PST 2025

Total time taken to generate the page: 0.00935 seconds