search for: openr

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2009 Mar 09
0
Usar R desde Matlab
...w.mathworks.com/matlabcentral/fileexchange/5051 ). Es muy sencillo y en cinco minutos he conseguido ejecutar funciones de R. Basta con instalar este paquete en el directorio de trabajo y podremos ver unas funciones para enviar variables a r y trabajar desde matlab. Un ejemplo serĂ­a este: >> openR >> a = round(10*rand(4)) a = 10 9 8 9 2 8 4 7 6 5 6 2 5 0 8 4 >> putRdata( ''a'', a ) >> evalR( ''v <- apply( a, 1, mean )'' ) >> getRdata( ''v'' ) ans =...
2002 Sep 27
8
Longer synonym for R?
...ust too culty to do away with, but perhaps we could come up with a longer synonymous name. Meditating on this one day I came up with a few lengthenings of the name: RRVR (inspired by another package and initials of some of the contributors) Rgnu (Flanders & Swan: "I'm Rgnu") openR discovR enviRon Finally, and most boringly, Rstat. Dr Murray Jorgensen http://www.stats.waikato.ac.nz/Staff/maj.html Department of Statistics, University of Waikato, Hamilton, New Zealand Email: maj at waikato.ac.nz Fax +64-7 838 4155 Phone +64-7 838 4773 wk...
2011 Aug 26
0
Problem in calling R functions from Matlab
...roblem while trying to call R functions from within Matlab. I have loaded all required libraries. Shown below is the sequence of commands tried in blue, outcomes in black and errors/unexpected/ undesired outcomes in red colour, and my comments in black,italic ?after the command: >> [a b c] = openR a =???? 1 b =???? '' c =???? COM.StatConnectorSrv_StatConnector >> Rdemo b =???? 1???? 4???? 9??? 16??? 25??? 36??? 49??? 64??? 81?? 100 c =???? 2???? 5??? 10??? 17??? 26??? 37??? 50??? 65??? 82?? 101 I then tried running the Rdemo available on http://www.mathworks.com/matlabce...