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Top Forums Shell Programming and Scripting Discussion line court and change context of huge data Post 302361509 by Franklin52 on Tuesday 13th of October 2009 11:15:46 AM
Old 10-13-2009
Another approach:

Code:
awk 'NF{print "@" $1 "\n" $2}' RS="+" file

 

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LIBLINEAR-PREDICT(1)					      General Commands Manual					      LIBLINEAR-PREDICT(1)

NAME
liblinear-predict - Make predictions based on a trained linear classifier model SYNOPSIS
linear-predict [options] test_file model_file output_file DESCRIPTION
liblinear-predict uses the linear classifier model-file to make predictions for each of the samples in test_file and stores the results in output_file. OPTIONS
A summary of options is included below. -b (0|1) Whether to output probability estimates or not (default: 0) EXAMPLES
Train a linear SVM using L2-loss function with linear-train(1): liblinear-train data_file Output probability estimates (for logistic regression only): liblinear-predict -b 1 test_file data_file.model output_file SEE ALSO
liblinear-train(1), svm-predict(1), svm-train(1) AUTHORS
liblinear-predict was written by the LIBLINEAR authors at National Taiwan university for the LIBLINEAR Project. This manual page was written by Christian Kastner <debian@kvr.at>, for the Debian project (and may be used by others). March 08, 2011 LIBLINEAR-PREDICT(1)
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