Rgnuplot (version 1.0.3)

Gpgetvariable: Get the value of a system or environment variable

Description

Gpgetvariable returns the value of a system or environment variable

Usage

Gpgetvariable(handle, variablename)

Arguments

handle

handle to the connection

variablename

system or environment variable name

Value

See Also

Gpsetvariable

Examples

#Initialize the gnuplot handle
h1<-Gpinit()
## Not run: 
# Gpgetvariable(h1,'pi')
# ## End(Not run)
#close gnuplot handle
h1<-Gpclose(h1)