Hi, I have been trying to use Kepler 1.0.0 to organize some complicated R-based analyses, and have run into some problems. In particular, the "getting-started" example "00-StatisticalSummary.xml" produces no output, and results in NullPointerException errors in the RExpression class. (It worked last year, but not now--I am currently running Fedora-11 x86_64 Linux, with R version 2.10.1 and java version "1.6.0_17" OpenJDK.)
Poking about, I found Kepler-2.0-RC1 on http://dist.kepler-project.org/dist. I downloaded and ran it, and my problem seems to be fixed. I haven't seen any public announcement about availability of the RC. Is this something that is useable at this point? For learning and early development, should I go ahead and use it, assuming bugs will be fixed in the near future? Thanks! -- Tom Wainwright NOAA Northwest Fisheries Science Center ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ The contents of this message are mine personally and do not necessarily reflect any position of the Government or the National Oceanic and Atmospheric Administration. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
