| Re: How to add several *.fit files (matrices) into one output *.fit file? [message #63398 is a reply to message #63397] |
Thu, 06 November 2008 11:35   |
pgrigis
Messages: 436
Registered: September 2007
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Senior Member |
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Griffons wrote:
> On Nov 6, 1:57�pm, David Fanning <n...@dfanning.com> wrote:
>> Griffons writes:
>>> Thank you for your help.
>>> I compiled all the procedures related to readfits and writefits.
>>> When I run readfits, it gives this error:
>>> Attempt to call undefined procedure/function: 'READFITS'.
>>> Execution halted at: $MAIN$
>>
>>> As a result, the files cannot be read when they are called:
>>> files=3D['test1.fits','test2.fits',...] ; �I tried files_search it does
>>> not work.
>>
>>> writefits work when is run.
>>
>>> What could I do?
>>
>> The next step is to read this article:
>>
>> � http://www.catb.org/~esr/faqs/smart-questions.html
>>
>> Especially the part about "don't say program XXX doesn't
>> work unless you are *absolutely* sure about it."
>>
>> Cheers,
>>
>> David
>> --
>> David Fanning, Ph.D.
>> Fanning Software Consulting, Inc.
>> Coyote's Guide to IDL Programming:http://www.dfanning.com/
>> Sepore ma de ni thui. ("Perhaps thou speakest truth.")
>
> I compiled gettok, mrd_skip, strnumber, sxaddpar, sxdelpar, sxpar,
> valid_num, and readfits. They all worked. Then I run readfits and it
> does not work.
How does it fail then?
Paolo
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