Hi, I'm working through "R-debug-tools.pdf" and on page 7 it describes doing: Browse[1]> debug(sum) ## Flag sum for debugging however, when I try this, I get: Browse[1]> debug(sum)Error in debug(fun) : argument must be a closure Does anyone know why I get this error, and how to work around it? Thanks. _________________________________________________________________ Hotmail: Powerful Free email with security by Microsoft.
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