Hi, Is there an easy way to "catch" errors, in order to arrange for r-scripts to exit gracefully? I'm thinking of something along the lines of using is.na with an if/else statement, but for errors. Thanks!
On Thu, Jun 4, 2009 at 6:56 PM, Brigid Mooney <bkmooney at gmail.com> wrote:> Hi, > > Is there an easy way to "catch" errors, in order to arrange for > r-scripts to exit gracefully? > > I'm thinking of something along the lines of using is.na with an > if/else statement, but for errors. >Try 'try'. Barry
On Jun 4, 2009, at 12:56 PM, Brigid Mooney wrote:> Hi, > > Is there an easy way to "catch" errors, in order to arrange for > r-scripts to exit gracefully? > > I'm thinking of something along the lines of using is.na with an > if/else statement, but for errors. > > Thanks!See ?try and ?tryCatch HTH, Marc Schwartz