RE: [R] don't stop when error occurs

2004-03-18 Thread Andy Bunn 
You can do that easily with 'try'
?try
 'try' is a wrapper to run an expression that might fail and allow
 the user's code to handle error-recovery.
HTH, Andy

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RE: [R] don't stop when error occurs

2004-03-18 Thread Liaw, Andy 
Read ?try, ?tryCatch, as well as the posting guide mentioned in the footer.

Andy

 From: pastaska1934
 
 hi,
 i'm doing some bootstraping on a data set, using kmeans for 
 each bootstrap,
 i mean i do a loop(200 times) and in each loop i use kmeans.
 i have to count some occurences in a matrix result,
 but somentimes kmeans fail, cause of the algorithm.
 so i would like to avoid my function to stop on kmeans error
 is there a way to do such a thing?
 like
 if(kmeans()=error)continue
 or
 if(kmeans != -1) go on
 
 thanks
 
 sebeuu^^
 
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RE: [R] don't stop when error occurs

2004-03-18 Thread Wayne Jones 
Look up ?try

Regards

Wayne

-Original Message-
From: pastaska1934 [mailto:[EMAIL PROTECTED]
Sent: 18 March 2004 14:36
To: [EMAIL PROTECTED]
Subject: [R] don't stop when error occurs


hi,
i'm doing some bootstraping on a data set, using kmeans for each bootstrap,
i mean i do a loop(200 times) and in each loop i use kmeans.
i have to count some occurences in a matrix result,
but somentimes kmeans fail, cause of the algorithm.
so i would like to avoid my function to stop on kmeans error
is there a way to do such a thing?
like
if(kmeans()=error)continue
or
if(kmeans != -1) go on

thanks

sebeuu^^

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