[kepler-dev] [Bug 2375] New: - RExpression support for nil tokens

Wed Mar 1 10:45:41 PST 2006

http://bugzilla.ecoinformatics.org/show_bug.cgi?id=2375

           Summary: RExpression support for nil tokens
           Product: Kepler
           Version: 1.0.0beta2
          Platform: Other
        OS/Version: other
            Status: NEW
          Severity: normal
          Priority: P2
         Component: actors
        AssignedTo: higgins at nceas.ucsb.edu
        ReportedBy: higgins at nceas.ucsb.edu
         QAContact: kepler-dev at ecoinformatics.org

Missing values support is being added to Kepler/Ptolemy by use of 'nil' values.
The RExpression actor needs to be able to handle 'nils' and convert to R 'NA'
values.