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

Home » Public Forums » archive » Re: MISSING_VALUE

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

Re: MISSING_VALUE [message #43333 is a reply to message #43250]

Thu, 31 March 2005 06:27

edward.s.meinel@aero. is currently offline

edward.s.meinel@aero.
Messages: 52
Registered: February 2005

Member

Create the "empty" array and fill it with NaN's.

Ed

P.S. David forgot his P.S.
;-)

Matthias Demuzere wrote:
> Hi,
>
> Now the problem has moved. When the dataset is initially read in with

> read_ascii, I get the value NaN where it should....
>
> BUT....I declare empty arrays (with zero's) in which I put a part of
the
> original array. So where there is the value NaN, my new array now
shows
> 0....Any solutions?
> Hope I made myself clear!
> Greetz,
> Matthias
>
>
> "David Fanning" <davidf@dfanning.com> wrote in message
> news:MPG.1cb3231e1d37767198999f@news.frii.com...
>> Matthias Demuzere writes:
>>
>>> At a certain point i the proces, he's giving me the values 'NaN'
where
>>> there
>>> are no values, so this is OK. But when i'm trying to plot the
data, no
>>> he's
>>> giving a '0' value in my graph, so that isn't correct, there
shouldn't be
>>> any value at all...
>>> Any helps??
>>
>> Well, that's not what happens *here*. :-)
>>
>> What kind of machine? What version of IDL? Are you
>> *certain* this isn't pilot error?
>>
>> Cheers,
>>
>> David
>>
>> --
>> David Fanning, Ph.D.
>> Fanning Software Consulting, Inc.
>> Coyote's Guide to IDL Programming: http://www.dfanning.com/

Report message to a moderator

[Message index]

		Re: MISSING_VALUE By: Benjamin Luethi on Tue, 29 March 2005 23:26
		Re: MISSING_VALUE By: Matthias Demuzere on Tue, 29 March 2005 23:10
		Re: MISSING_VALUE By: David Fanning on Tue, 29 March 2005 07:34
		Re: MISSING_VALUE By: David Fanning on Tue, 29 March 2005 07:33
		Re: MISSING_VALUE By: Matthias Demuzere on Tue, 29 March 2005 07:24
		Re: MISSING_VALUE By: David Fanning on Tue, 29 March 2005 07:05
		Re: MISSING_VALUE By: edward.s.meinel@aero. on Thu, 31 March 2005 06:27
		Re: MISSING_VALUE By: David Fanning on Wed, 30 March 2005 05:52

Previous Topic:	Re: C Alignment/IDL structures
Next Topic:	IDLWAVE EMACS QUESTION

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Fri Oct 10 04:58:42 PDT 2025

Total time taken to generate the page: 0.16334 seconds