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Full Discussion: Reduce
Top Forums Shell Programming and Scripting Reduce Post 302263316 by jafa401 on Monday 1st of December 2008 09:53:24 AM
Old 12-01-2008
Reduce
Code:
printf "\nClosing stats:\n" >> data.txt
        echo >> data.txt               
sed 's/^ \t*//;/^#/d;/^$/d' $stats | while read line   
do
    close=$(grep -w "^$line" $datafile | sed -e 's/\(.*\),\(.*\),\(.*\)/\2/')   
    if [ "$close" == "" ]; then   
        printf "%5d. %-s was not found in file\n" $counter $line 
    else
        printf "%5d. %-7s  : $  %6.2f\n" $counter $line $close   
    fi
    counter=$(( counter + 1 ))   
done >> data.txt
        echo >> data.txt
        usrname -srvio | awk '{print $1, $2, $3, $4, $11, $12}' >> data.txt 
        echo "Last Updated "$time >> data.txt 
}

i have this portion of my script that i need help reducing
i tired several methods but it ended up the same length
 

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LEARN ABOUT DEBIAN

mpi_kmeans

MPI_KMEANS(1)						      General Commands Manual						     MPI_KMEANS(1)

NAME

       mpi_kmeans - K-Means clustering tool

SYNOPSIS

       mpi_kmeans [options]

DESCRIPTION

       mpi_kmeans  is a program that uses k-means clustering to produce a list of cluster centers. The resulting data can be used by mpi_assign(1)
       to assign points to those cluster centers.

OPTIONS

       A summary of options is included below.

   Generic Options:
       --help Produce help message

   Input/Output Options:
       --data file
	      Training file, one datum per line (default: "data.txt")

       --output file
	      Output file, one cluster center per line (default: "output.txt")

   K-Means Options:
       --k num
	      Number of clusters to generate (default: 100)

       --restarts num
	      Number of k-means restarts (default: 0 = single run)

       --maxiter num
	      Maximum number of k-means iterations (default: 0 = infinity)

EXAMPLES

	      mpi_kmeans --k 2 --data example.txt --output clusters.txt

SEE ALSO

       mpi_assign(1)

AUTHOR

       mpi_kmeans was written by Peter Gehler <peter.gehler@tuebingen.mpg.de>.

       This manual page was written by Christian Kastner <debian@kvr.at>, for the Debian project (and may be used by others).

								  April 11, 2011						     MPI_KMEANS(1)
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