NAME

       mmval -  find minimum and maximum value in a data set

SYNOPSIS

       mmval [OPTION]... [FILE]

DESCRIPTION

       mmval determines minimum and maximum values of data

OPTIONS

       -m       - find the maximum value

       -M       - find the minimum value

       -n       - prefix the output with the line number within its input

       -c <int> - consider the data in the specified column of the input

       -v       - print program version and copyright message, then exit

       -h       - display this help and exit

COPYRIGHT

       Copyright © 2009, 2012-2013 Dimitar Ivanov

       License: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
       This  is free software: you are free to change and redistribute it.  There is NO WARRANTY,
       to the extent permitted by law.