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| hanin |
06/05/2008 03:09AM (Read 2548 times)
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Status: offline
Registered: 12/27/2007
Posts: 18
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Hello,is there any way in IRAF to combine columns in text files? For example: file1(colA,col  and file2(colC,colD) --> file3(colA,colB,colC,colD).Thank you.
IRAFNET PC-IRAF Revision 2.13-BETA2 Wed Apr 19 21:21:13 MST 2006
on Ubuntu 7.04
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| fitz |
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06/05/2008 03:09AM
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Status: offline
Registered: 09/30/2005
Posts: 4040
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The answer all depends on the format of the input table: The FIELDS task can extract columns from a table and the JOINLINES task can merge two files by joining the lines. Similarly, the TSELECT task in the TABLES external package can select rows and cols from a table, or TDUMP/TPRINT can output selected entire columns. The TMERGE or TJOIN tasks could then be used to join the tables/rows.Cheers,
-Mike
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| hanin |
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06/05/2008 03:09AM
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Status: offline
Registered: 12/27/2007
Posts: 18
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Thank you Mike for your quick and helpful reply.TMERGE solved my problem.
IRAFNET PC-IRAF Revision 2.13-BETA2 Wed Apr 19 21:21:13 MST 2006
on Ubuntu 7.04
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Combine column in text files
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