pymca-users

[PyMca] OMNIC file format?

[PyMca g. p. m. list. <pym...@li...>]

Hello,

I have just installed PyMCA and am trying to use it to analyze some data collected with the Thermo Omnic software. I see that there is an OMNIC .map file reader in the IO folder, and if I run that file using Python directly, it outputs the data and information about the file, but when I try to open a .map file in the GUI, I receive an error. Is there some conversion step that I am missing that needs to be performed before loading into the GUI?

Thanks,
Josh

--
Joshua Taillon, Ph.D.
Materials Measurement Science Division
National Institute of Standards and Technology

100 Bureau Drive, MS-8372
Gaithersburg, MD 20899
W: (301) 975-2913
E: jos...@ni...<mailto:jos...@ni...>

Re: [PyMca] OMNIC file format?

[PyMca g. p. m. list. <pym...@li...>]

Hello,

OMNIC .map files can only be used with the ROI Imaging Tool of PyMca and 
not from the main window. You can access the ROI Imaging Tool from the 
Tools menu of the Main Window or typing pymcaroitool from the command 
line.

Have you already tried that? If that does not work there is a problem. 
Please let us know.

Best regards,

Armando

On 05.07.2018 23:05, PyMca general purpose mailing list. wrote:
> Hello,
> 
> I have just installed PyMCA and am trying to use it to analyze some
> data collected with the Thermo Omnic software. I see that there is an
> OMNIC .map file reader in the IO folder, and if I run that file using
> Python directly, it outputs the data and information about the file,
> but when I try to open a .map file in the GUI, I receive an error. Is
> there some conversion step that I am missing that needs to be
> performed before loading into the GUI?
> 
> Thanks,
> 
> Josh
> 
> --
> 
> Joshua Taillon, Ph.D.
> 
> Materials Measurement Science Division
> 
> National Institute of Standards and Technology
> 
> 100 Bureau Drive, MS-8372
> 
> Gaithersburg, MD 20899
> 
> W: (301) 975-2913
> 
> E: jos...@ni...
> ------------------------------------------------------------------------------
> Check out the vibrant tech community on one of the world's most
> engaging tech sites, Slashdot.org! http://sdm.link/slashdot
> _______________________________________________
> PyMca-users mailing list
> PyM...@li...
> https://lists.sourceforge.net/lists/listinfo/pymca-users

Re: [PyMca] OMNIC file format?

[PyMca g. p. m. list. <pym...@li...>]

Thanks, Armando. I can indeed open the file with the ROI Imaging Tool.

Another question: our Omnic software saves two .map files when we save the data. A smaller one with the name we chose, and a larger one (about 4x the size) with a suffix "_Ifg". Do you know what this file is? It cannot be opened using the Omnic reader in PyMCA.

Thanks,
Josh

-----Original Message-----
From: PyMca general purpose mailing list. [mailto:pym...@li...] 
Sent: Friday, July 6, 2018 01:19
To: pym...@li...
Subject: Re: [PyMca] OMNIC file format?

Hello,

OMNIC .map files can only be used with the ROI Imaging Tool of PyMca and not from the main window. You can access the ROI Imaging Tool from the Tools menu of the Main Window or typing pymcaroitool from the command line.

Have you already tried that? If that does not work there is a problem. 
Please let us know.

Best regards,

Armando

On 05.07.2018 23:05, PyMca general purpose mailing list. wrote:
> Hello,
> 
> I have just installed PyMCA and am trying to use it to analyze some 
> data collected with the Thermo Omnic software. I see that there is an 
> OMNIC .map file reader in the IO folder, and if I run that file using 
> Python directly, it outputs the data and information about the file, 
> but when I try to open a .map file in the GUI, I receive an error. Is 
> there some conversion step that I am missing that needs to be 
> performed before loading into the GUI?
> 
> Thanks,
> 
> Josh
> 
> --
> 
> Joshua Taillon, Ph.D.
> 
> Materials Measurement Science Division
> 
> National Institute of Standards and Technology
> 
> 100 Bureau Drive, MS-8372
> 
> Gaithersburg, MD 20899
> 
> W: (301) 975-2913
> 
> E: jos...@ni...
> ----------------------------------------------------------------------
> -------- Check out the vibrant tech community on one of the world's 
> most engaging tech sites, Slashdot.org! 
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Re: [PyMca] OMNIC file format?

[PyMca g. p. m. list. <pym...@li...>]

Dear Josh,

the .ifg is the interferogram file (the signal obtained before Fourier 
Transform: intensity vs time=mirror motion). Generally we analyze only 
the FT signal (=intensity vs wavenumber). We never asked Armando to 
implement the reading of _ifg files since this is not usually required 
by our users.

Please find attached a document shortly describing the main 
specificities of ROI imaging for OMNIC maps (document written 7 years 
ago so the PyMca version was a bit different but you should manage to 
find back the different tools).

Best regards,

Marine



On 06/07/2018 16:00, PyMca general purpose mailing list. wrote:
> Thanks, Armando. I can indeed open the file with the ROI Imaging Tool.
>
> Another question: our Omnic software saves two .map files when we save the data. A smaller one with the name we chose, and a larger one (about 4x the size) with a suffix "_Ifg". Do you know what this file is? It cannot be opened using the Omnic reader in PyMCA.
>
> Thanks,
> Josh
>
> -----Original Message-----
> From: PyMca general purpose mailing list. [mailto:pym...@li...]
> Sent: Friday, July 6, 2018 01:19
> To: pym...@li...
> Subject: Re: [PyMca] OMNIC file format?
>
> Hello,
>
> OMNIC .map files can only be used with the ROI Imaging Tool of PyMca and not from the main window. You can access the ROI Imaging Tool from the Tools menu of the Main Window or typing pymcaroitool from the command line.
>
> Have you already tried that? If that does not work there is a problem.
> Please let us know.
>
> Best regards,
>
> Armando
>
> On 05.07.2018 23:05, PyMca general purpose mailing list. wrote:
>> Hello,
>>
>> I have just installed PyMCA and am trying to use it to analyze some
>> data collected with the Thermo Omnic software. I see that there is an
>> OMNIC .map file reader in the IO folder, and if I run that file using
>> Python directly, it outputs the data and information about the file,
>> but when I try to open a .map file in the GUI, I receive an error. Is
>> there some conversion step that I am missing that needs to be
>> performed before loading into the GUI?
>>
>> Thanks,
>>
>> Josh
>>
>> --
>>
>> Joshua Taillon, Ph.D.
>>
>> Materials Measurement Science Division
>>
>> National Institute of Standards and Technology
>>
>> 100 Bureau Drive, MS-8372
>>
>> Gaithersburg, MD 20899
>>
>> W: (301) 975-2913
>>
>> E: jos...@ni...
>> ----------------------------------------------------------------------
>> -------- Check out the vibrant tech community on one of the world's
>> most engaging tech sites, Slashdot.org!
>> https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fsdm.li
>> nk%2Fslashdot&data=02%7C01%7Cjoshua.taillon%40nist.gov%7C4a28a332cb4a4
>> 6214afc08d5e2ffff86%7C2ab5d82fd8fa4797a93e054655c61dec%7C1%7C1%7C63666
>> 4511486980932&sdata=LzmcjLKNjqYsN9ceSSMpDOdPImB4gBJFo4PK6e54yc8%3D&res
>> erved=0 _______________________________________________
>> PyMca-users mailing list
>> PyM...@li...
>> https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists
>> .sourceforge.net%2Flists%2Flistinfo%2Fpymca-users&data=02%7C01%7Cjoshu
>> a.taillon%40nist.gov%7C4a28a332cb4a46214afc08d5e2ffff86%7C2ab5d82fd8fa
>> 4797a93e054655c61dec%7C1%7C1%7C636664511486980932&sdata=vlFxag9lcTO457
>> mEOZQsLANuKK8w5FWspfqi3P0Dq7I%3D&reserved=0
> ------------------------------------------------------------------------------
> Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fsdm.link%2Fslashdot&data=02%7C01%7Cjoshua.taillon%40nist.gov%7C4a28a332cb4a46214afc08d5e2ffff86%7C2ab5d82fd8fa4797a93e054655c61dec%7C1%7C1%7C636664511486980932&sdata=LzmcjLKNjqYsN9ceSSMpDOdPImB4gBJFo4PK6e54yc8%3D&reserved=0
> _______________________________________________
> PyMca-users mailing list
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>
> ------------------------------------------------------------------------------
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