haotu : an open lab notebook

2010/04/29

Suppress Warnings in R

Filed under: R — S @ 06:26

options(warn=-1) for a windows machines

try(expr, silent = FALSE)
try is a wrapper to run an expression that might fail and allow the user's code to handle error-recovery.
Good for for loops
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1 Comment »

  1. i don’t have a machin

    Comment by JEB — 2010/05/01 @ 23:23


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