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.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.44.1.
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.TH GBRAND "1" "November 2015" "gbrand 5.6.7" "User Commands"
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.SH NAME
gbrand \- Sampling from random distributions
.SH SYNOPSIS
.B gbrand
[\fIoptions\fR] \fINAME PARAMETERS\fR...
.SH DESCRIPTION
Generates a grid of i.i.d. samples from a distribution. The name of the
distribution and its parameters are specified on the command line.
the column index. Indeces start from 1. If more than one function are
provided they are printed one after the other. The type of random number
generator and the default seed can be set with the environment variables
GSL_RNG_TYPE and GSL_RNG_SEED, respectively, as documented in GSL manual.
.PP
Valid distributions are:
beta, binomial, bivariate\-gaussian, cauchy, chisq, dir\-2d, dir\-3d, dir\-nd,
erlang, exponential, exppow, fdist, flat, gamma, gaussian\-tail, gaussian,
geometric, gumbel1, gumbel2, hypergeometric, laplace, landau, levy,
levy\-skew, logarithmic,logistic, lognormal, negative\-binomial,pareto,
pascal, poisson, rayleigh\-tail, rayleigh,tdist,ugaussian\-tail, ugaussian,
weibull,paret03.
.SH OPTIONS
.TP
\fB\-r\fR
specify number of rows (default 1)
.TP
\fB\-c\fR
specify number of columns (default 1)
.TP
\fB\-R\fR
set the seed (default 1)
.TP
\fB\-v\fR
verbose mode
.TP
\fB\-h\fR
this help
.SH AUTHOR
Written by Giulio Bottazzi
.SH "REPORTING BUGS"
Report bugs to <gbutils@googlegroups.com>
.PP
.br
Package home page <http://cafim.sssup.it/~giulio/software/gbutils/index.html>
.SH COPYRIGHT
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Copyright \(co 2001\-2015 Giulio Bottazzi
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This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
(version 2) as published by the Free Software Foundation;
.PP
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.