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04-25-2008
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Help with awk - read from file
Hi, I've got a file like the following: Code:
Starting to process segment 0 (and symmetry related segments) Number of (cancelled) singularities: 0 Number of (cancelled) negative numerators: 0 Segment 0: 5.49secs Starting to process segment 1 (and symmetry related segments) Number of (cancelled) singularities: 0 Number of (cancelled) negative numerators: 0 Segment 1: 10.01secs Starting to process segment 2 (and symmetry related segments) Number of (cancelled) singularities: 0 Number of (cancelled) negative numerators: 0 Segment 2: 7.82secs Starting to process segment 3 (and symmetry related segments) Number of (cancelled) singularities: 0 Number of (cancelled) negative numerators: 0 Segment 3: 5.31secs ... and I would like to extract the information about the time. I would like to read the file, save the time (of each line) to a variable, remove the suffix secs and then add it to the previous value. The result will be the total time.... I tried many things but none of them works... In case it helps, the last one I tried was Code:
TIME="`awk '/Segment/ {print $3%secs + $TIME} ' log.txt`"
echo $TIME
It's a silly solution, but I think it may convey what I want to do.... I suspect that it has something to do with reading each line separetely, but I can't figure it out... Thanks a lot in advance... |
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