We are not allowed to submit job directly, so I never type R to use R, just make a batch. How can I use try() to correct my codes? In the interactive mode, I know how to continue, but now I never enter the R window, where to find my results and save seed to continue?
Like you'd program any exception handling. A toy example to get you started might look like this:
(somewhere inside your script file) ... results <- vector(length=200,mode="numeric") #or whatever you use set.seed(123) ... errors <- list()
for(ii in 1:200) {
foo <- try(some.simulation.thingy(your.params))
if(inherits(foo,"try-error")) { #something bombed
results[ii] <- NA
errors[[as.character(ii)]] <- foo
} else { #it worked
results[ii] <- foo
}
}
...
save(results,errors,file="results+errors.RData")
...
The end.Play with that, and see if you get some useful ideas.
Cheers
Jason -- Indigo Industrial Controls Ltd. http://www.indigoindustrial.co.nz 64-21-343-545 [EMAIL PROTECTED]
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