R/pcaModel.R

Defines functions pcaModel

Documented in pcaModel

########################################################################################################################################################## 
##########################################################################################################################################################
##                                                      |
##   Metabolite Automatic Identification Toolkit (MAIT) |
##                                                      |
##                                                      |
##   written by Francesc Fernández Albert               |
##   contact mail: francesc.fernandez.albert@upc.edu    |
##   date: 1/09/2014                                    |
##                                                      |
##   SISBIO Group. ESAII Department                     |
##   Technical University of Catalonia                  |
##   Nutrition Department                               |
##   University of Barcelona                            |
##   ___________________________________________________|
##
##
## All code copyright (c) 2013 UPC/UB
## All accompanying written materials copyright (c) 2013 UPC/UB
##
##
##   This program is free software: you can redistribute it and/or modify
##    it under the terms of the GNU General Public License as published by
##    the Free Software Foundation, either version 3 of the License, or
##    (at your option) any later version.
##
##    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.
##
##    You should have received a copy of the GNU General Public License
##    along with this program.  If not, see <http://www.gnu.org/licenses/>.
##


pcaModel<-function(MAIT.object){
  if(length(MAIT.object@FeatureData@pcaModel)==1){
  out <- MAIT.object@FeatureData@pcaModel[[1]]
  return(out)
}else{
stop("No  available PCA model. Run function plotPCA.")
}
}

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MAIT documentation built on Nov. 8, 2020, 5:43 p.m.