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Full Discussion: Script that will output everything to file
Top Forums Shell Programming and Scripting Script that will output everything to file Post 302243129 by nullwhat on Friday 3rd of October 2008 09:53:30 PM
Old 10-03-2008
type

echo put this in a file called file.txt > file.txt

using the ">" you just output to a file.txt


cat file.txt


want to add something else use ">>" to put more on the end

echo i want to add more stuff to my file.txt >> file.txt

cat file.txt
put this in a file called file.txt
i want to add more stuff to my file.txt

IS THAT WHAT YOU WANTED?
 

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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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