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Re: very very strange thing is happening with modfits...... [message #93464 is a reply to message #93463] Fri, 22 July 2016 08:30 Go to previous messageGo to previous message
Sapna Mishra is currently offline  Sapna Mishra
Messages: 66
Registered: December 2015
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On Friday, July 22, 2016 at 8:30:03 PM UTC+5:30, wlandsman wrote:
> On Friday, July 22, 2016 at 1:15:26 AM UTC-4, Sapna Mishra wrote:
>> ..etc.
>> But after modifying it to a fits file stored in variable:fname(n_elements(fname)-1)
>> I got very different values: 2.26270e+28,-5.91691e-11.......with message:
>
> I don't know what is happening -- it works for me.
>
> But why don't you just write a new FITS file (using mwrfits.pro) instead of using modfits.pro? It is likely faster (and certainly less complicated) to write a complete new FITS file, rather than modify bits and pieces of an existing file.

Actually what I want is that my fits file contains data and header in three extentions e.g. 0,1,2(h0,h1,h2) using mwrfits create a complete new files with a
certain extention. What If i want to recover values of all other two extensions?
Creating a new fits file with same name will do so???

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