On 20-Dec-07 08:24:40, Milton Cezar Ribeiro wrote:
> Dear all,
>
> I am simulating some regressions in a for() looping and sometimes
> occours some error and the R stop my batch processing. I would like do
> save the step where the error happned and continue my for() looping.
> Is there a way to do that?
>
> Thanks In Advance.
> Miltinho
try() is the simple way: see ?try for some basic details.
See also ?tryCatch
Example:
if(class(temp<-try(log("a")))=="try-error"){
print("Goodbye")
} else {print("Hello:");print(temp)}
##Error in log(x) : Non-numeric argument to mathematical function
##[1] "Goodbye"
if(class(temp<-try(log(10)))=="try-error"){
print("Goodbye")
} else {print("Hello:");print(temp)}
##[1] "Hello:"
##[1] 2.302585
Hoping this helps,
Ted.
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E-Mail: (Ted Harding) <[EMAIL PROTECTED]>
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Date: 20-Dec-07 Time: 10:00:30
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