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Bug #3909

closed

RExpression fails with certain port names

Added by Oliver Soong over 15 years ago. Updated over 15 years ago.

Status:
Resolved
Priority:
Normal
Category:
actors
Target version:
Start date:
03/19/2009
Due date:
% Done:

0%

Estimated time:
Bugzilla-Id:
3909

Description

XP Pro x64 SP2, Java 1.6.0_11, Kepler 1.0.0 from kepler-project.org

Port names that are not simple R names causes the RExpression actor to fail with the error message that R cannot be found. The error message is misleading, and the variable names could still be used through the assign function. Escaping the name with backquotes will work in nearly all cases, but I think the assign function is slightly more robust.

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