Gpmatrixr2gnu: Save R matrix in gnuplot format

In Rgnuplot: R Interface for Gnuplot

Description

Gpmatrixr2gnu saves an R matrix in a format that can be read by gnuplot

Usage

Gpmatrixr2gnu(rmatrix, gnufile)

Arguments

rmatrix	R matrix
gnufile	gnuplot file name

Value

none

Author(s)

Jose' Gama

See Also

Gpinit

Examples

#Initialize the gnuplot handle
h1<-Gpinit()
#set gnuplot's additional search directories, to the extdata directory from 
#Rgnuplot (default)
Gpsetloadpath(h1)
#change gnuplot's working directory to be the same as R's working directory 
#(default)
Gpsetwd(h1)
## Not run: 
nordklim <- read.table(system.file('extdata/NordklimData.tab', package = 
"Rgnuplot"), stringsAsFactors=FALSE, header=TRUE)
NKmonths <- c('January','February','March','April','May','June','July',
'August','September','October','November','December')
#choose Helsinki (code 304) and country (code 'FIN') Precipitation (code 601)
nordklimHelsinkiPrecipitation <- nordklim[which((nordklim$NordklimNumber==304) &
(nordklim$CountryCode=='FIN') & (nordklim$ClimateElement==601)),c('FirstYear',
NKmonths)]
nordklimHelsinkiPrecipitation <- as.matrix(nordklimHelsinkiPrecipitation)
#save to a data file
Gpmatrixr2gnu(nordklimHelsinkiPrecipitation, 'NORDKLIM-Helsinki-prec.dat')

## End(Not run)
#close gnuplot handle
h1<-Gpclose(h1)

Rgnuplot documentation built on May 1, 2019, 9:17 p.m.