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08-02-2008
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Merging columns from multiple files in one file
Hi,
I want to select columns from multiple files and combine them in one file. The files are simulation-data-files with 23 columns each and about 50 rows. I now use: Code:
cut -f 11 Sweep?wing-30?scale=0.?0?fan2?.txt | pr -3 | awk '{printf("\n%s\t%s\t%s",$1,$2,$3)}' > ../Data_Processed/output.txt
Sweep|wing-30|scale=0.30|fan2|.txt Sweep|wing-30|scale=0.50|fan2|.txt Sweep|wing-30|scale=0.70|fan2|.txt, put them in 3 columns with pr -3 (instead of having all the columns joined underneath each other) and than use awk again to make the formatting tab-delimited. It seems to me that there might be an easier solution to merge these files. One that only uses awk and getline maybe? And automatically format and for variable number of input files? regards. |
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