.TH "mlpack::amf::RandomAcolInitialization< p >" 3 "Tue Sep 9 2014" "Version 1.0.10" "MLPACK" \" -*- nroff -*-
.ad l
.nh
.SH NAME
mlpack::amf::RandomAcolInitialization< p > \- 
.PP
This class initializes the W matrix of the NMF algorithm by averaging p randomly chosen columns of V\&.  

.SH SYNOPSIS
.br
.PP
.SS "Public Member Functions"

.in +1c
.ti -1c
.RI "\fBRandomAcolInitialization\fP ()"
.br
.in -1c
.SS "Static Public Member Functions"

.in +1c
.ti -1c
.RI "template<typename MatType > static void \fBInitialize\fP (const MatType &V, const size_t r, arma::mat &W, arma::mat &H)"
.br
.in -1c
.SH "Detailed Description"
.PP 

.SS "template<int p = 5>class mlpack::amf::RandomAcolInitialization< p >"
This class initializes the W matrix of the NMF algorithm by averaging p randomly chosen columns of V\&. 

In this case, p is a template parameter\&. H is then set randomly\&.
.PP
\fBTemplate Parameters:\fP
.RS 4
\fIThe\fP number of random columns to average for each column of W\&. 
.RE
.PP

.PP
Definition at line 42 of file random_acol_init\&.hpp\&.
.SH "Constructor & Destructor Documentation"
.PP 
.SS "template<int p = 5> \fBmlpack::amf::RandomAcolInitialization\fP< p >::\fBRandomAcolInitialization\fP ()\fC [inline]\fP"

.PP
Definition at line 46 of file random_acol_init\&.hpp\&.
.SH "Member Function Documentation"
.PP 
.SS "template<int p = 5> template<typename MatType > static void \fBmlpack::amf::RandomAcolInitialization\fP< p >::Initialize (const MatType &V, const size_tr, arma::mat &W, arma::mat &H)\fC [inline]\fP, \fC [static]\fP"

.PP
Definition at line 50 of file random_acol_init\&.hpp\&.
.PP
References mlpack::math::RandInt(), and mlpack::Log::Warn\&.

.SH "Author"
.PP 
Generated automatically by Doxygen for MLPACK from the source code\&.