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Top Forums Shell Programming and Scripting How to print previous line of multiple pattern matched line? Post 302965887 by arvindshukla81 on Thursday 4th of February 2016 05:15:13 AM
Old 02-04-2016
To clarify what Output I want let me give example, check will be on $10,

I/P :
E.g :
Code:
Comparing csv_converted_files/220151130005009/97447.101866J362.11513249717775333748.csv and csv_converted_files/220151130005008/97447.101866J362.11513249717775333748.csv
Line 1493;Field 42 diff value -260.341888428 - -260.341918945 =  3.0517e-05
Comparing csv_converted_files/520151130004443/24740.48537131001.16216540273753330633.csv and csv_converted_files/720151130006698/24740.48537131001.16216540273753330633.csv
Line 1295;Field 103 diff value -1.57253694534 - -1.57253658772 =  -3.5762e-07
Line 1378;Field 64 diff value 5.29786920547 - 5.29786968231 =  10.090909

So O/P I want,

Code:
Comparing csv_converted_files/520151130004443/24740.48537131001.16216540273753330633.csv and csv_converted_files/720151130006698/24740.48537131001.16216540273753330633.csv
Line 1378;Field 64 diff value 5.29786920547 - 5.29786968231 =  10.090909

Moderator's Comments:
Mod Comment Please stop using color and italic tags to display sample input and output. Use CODE tags for sample input, sample output, and code segments.

Last edited by Don Cragun; 02-04-2016 at 06:53 AM.. Reason: Change Italic and COLOR tags to CODE tags again.
 

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OCR4GAMERA(1)															     OCR4GAMERA(1)

NAME
ocr4gamera - OCR system using the Gamera framework USAGE
ocr4gamera -x <traindata> [options] <imagefile> OPTIONS
-v <int>, --verbosity=<int> Set verbosity level to <int>. Possible values are 0 (default): silent operation; 1: information on progress; >2: segmentation info is written to PNG files with prefix debug_. -h, --help Display help and exit. -d, --deskew Do a skew correction (recommended). -f, --filter Filter out very large (images) and very small components (noise). -a, --automatic-group Autogroup glyphs with classifier. -x <file>, --xmlfile=<file> Read training data from <file>. -o <xml>, --output=<xml> Write recognized text to file <xml> (otherwise it is written to stdout). -c <csv>, --extra_chars_csvfile=<csv> Read additional class name conversions from file <csv>. <csv> must contain one conversion per line. -R <rules>, --heuristic_rules=<rules> Apply heuristic rules <rules> for disambiguation of some chars. <rules> can be roman (default) or none (for no rules). -D, --dictionary-correction Correct words using a dictionary (requires aspell or ispell). -L <lang>, --dictionary-language=<lang> Use <lang> as language for aspell (when option -D is set). -e <int>, --edit-distance=<int> Correct words only when edit distance not more than <int>. OCR4GAMERA(1)
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