rockr (version 1.0.0)

rockr.eval: Evaluate a R script

Description

Execute a R script in the remote R session.

Usage

rockr.eval(conn, script, json = FALSE, async = FALSE)

Arguments

conn

A rockr connection object.

script

R script to execute.

json

Response is in JSON format or an object serialized by R. Default is FALSE.

async

R script is executed asynchronously within the session (default is FALSE). If TRUE, the value returned is the command object to look for.

Value

The unserialized result object.

See Also

Other evaluation functions: rockr.eval.source()

Examples

# NOT RUN {
conn <- rockr.connect(username='user', password='password',
                      url='https://rocker-demo.obiba.org')
rockr.open(conn)
rockr.eval(conn, "x <- 'foo'")
rockr.eval(conn, "ls()")
rockr.close(conn)
# }