Displaying 3 results from an estimated 3 matches for "lobrien".
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obrien
2005 Jul 27
1
unable to source a .R file using RJava
...not RJava.
Version info and code are below. Any help would be appreciated.
--Laura O'Brien
Applications Architect
version info
------------
Java: j2sdk1.4.1_02
R: 2.1.1
SJava: 0.68
OS: SunOs 5.8
doNothing.R file I'd like to source
-----------------------------------
#
# $Author: lobrien $
#
# $Date: 2005/07/27 16:20:00 $
#
# $Header: /unixfiles/softengr/cvs/repository/hh/src/r/doNothing.R,v 1.2 2005/07/27 16:20:00 lobrien Exp $
#
#
#
# test file to see if I can source a .R file via SJava
#
# Works when
# ----------
# I invoke R version 2.1.1 on SunOS jupiter 5.8
# > sourc...
2005 Jul 27
0
core dump when call t.test via the "RJava --example --gui-none" interface
using ./RJava --example --gui-none to invoke t.test core dumps. The line of R works if I go directly thru R and not RJava.
Version info and code are below. Any help would be appreciated.
--Laura O'Brien
Applications Architect
Version info
------------
Java: jdk1.5.0_03
R: 2.1.1
SJava: 0.68
OS: SunOs 5.8
example code that works
-----------------------
[omegahat->R] mean (c
2005 Jul 20
2
unable to call R t-test from Java
Hello,
My colleague and I would like to write Java code that invokes R to do a simple TTest. I've included my sample java code below. I tried various alternatives and am unable to pass a vector to the TTest method. In my investigation, I tried to call other R methods that take vectors and also ran into various degrees of failure. Any insight you can provide or other Web references you