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Claudia Beleites
Chemometrische Beratung
Södeler Weg 19
61200 Wölfersheim/Germany
e-mail: chemometrie at beleites dot de

Import Cytospec .mat files

hyperSpec gains a new file import filter reading Matlab files written by Cytospec.

Package R.matlab is needed.

> read.cytomat ("mat.cytospec/cytospec.mat", blocks=TRUE)
[[1]]
hyperSpec object
   30 spectra
   5 data columns
   846 data points / spectrum
wavelength:  [numeric] 499.6426 502.8398 ... 3201.277 
data:  (30 rows x 5 columns)
   1. x:  [integer] 1 2 ... 6 
   2. y:  [integer] 1 1 ... 5 
   3. file:  [factor] mat.cytospec/cytospec.mat mat.cytospec/cytospec.mat ... mat.cytospec/cytospec.mat 
   4. block:  [integer] 1 1 ... 1 
   5. spc:  [matrix846] 1389.549 1304.182 ... 982.8965 

[[2]]
hyperSpec object
   30 spectra
   5 data columns
   846 data points / spectrum
wavelength:  [numeric] 499.6426 502.8398 ... 3201.277 
data:  (30 rows x 5 columns)
   1. x:  [integer] 1 2 ... 6 
   2. y:  [integer] 1 1 ... 5 
   3. file:  [factor] mat.cytospec/cytospec.mat mat.cytospec/cytospec.mat ... mat.cytospec/cytospec.mat 
   4. block:  [integer] 2 2 ... 2 
   5. spc:  [matrix846] 1.1857055 0.8888147 ... -1.164395 

Published: 2013-01-11 fileio news R.matlab