Provided by: libsvm-tools_2.85.0-1_i386
svm-scale - scale data to a restricted range as preprocessing for SVM
svm-scale [ -l lower ] [ -u upper ] [ -y y_upper ] [ -s save_filename ]
[ -r restore_filename ] datafilename
svm-scale reads the given datafilename (a training or testing data file
as specified in svm_train(1) or svm_predict(1) ) and scales all
dimensions to the given ranges.
lower is the lowest (minimal) value allowed in each dimension.
It defaults to -1.
upper is the highest (maximal) value allowed in each dimension.
It defaults to 1.
y_lower is a boolean value (0 or 1) indicating whether or not y-
values (targets) should be scaled. It defaults to 0.
save_filename indicates the filename to save the scaled data to.
restore_filename indicates the filename reserved to hold the
original (unscaled) data in case there is a need to restore.
datafilename must be a training or testing dataset.
No environment variables.
None documented; see Vapnik et al.
Please report bugs to the Debian BTS.
Chih-Chung Chang, Rudi Cilibrasi <email@example.com> (packaging),
and Chih-Jen Lin <firstname.lastname@example.org>