error handling

Using R — Easier Error Handling with try()

December 7, 2011 | 0 Comments

In a previous post we looked at error handling in R with the tryCatch() function and how this could be used to write Java style try-catch-finally blocks. This time we’ll look at what can be done with the try() function …   read mo... [Read more...]

Using R — Basic error Handing with tryCatch()

December 6, 2011 | 0 Comments

The R language definition section on Exception Handling describes a very few basics about exceptions in R but is of little use to anyone trying to write robust code that can recover gracefully in the face of errors. In fact, …   read mo... [Read more...]

Using R — Standalone Scripts & Error Messages

December 5, 2011 | 0 Comments

Open-source R is an amazing tool for statistical analysis and data visualization. Serious R gurus have found ways to do just about anything entirely within the R environment. Nevertheless, there are many of us who wish to plug R into …  &#16... [Read more...]

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