> -----Original Message-----
> From: r-help-boun...@r-project.org
> [mailto:r-help-boun...@r-project.org] On Behalf Of John Sorkin
> Sent: Thursday, December 31, 2009 6:30 AM
> To: r-help@r-project.org
> Subject: [R] Obtaining partial output from a function that
> does not run to completion.
>
> I have written a function that contains runs
> lm()
> vif() and
> glm()
>
> When the glm() blows up with an error message, I don't get
> the output from either the lm() or vf() even thought neither
> lm() nor vif() have any problems . How can I force the
> function to print sequential results rather than wait for the
> entire function to complete before listing the functhion's output?
> Thanks,
> John
If you are using the Windows GUI version of R you may
be running into "output buffering", in which output is
not printed until the top level expression is done or
until enough output is generated. The Misc\Buffered Output
menu item or pressing control-W will toggle output buffering.
If that fixes your problem, I think you can use dialog box
under the Edit\GUI Preferences ... menu item to set the
default value for output buffering.
Bill Dunlap
Spotfire, TIBCO Software
wdunlap tibco.com
>
>
>
> minBMI<-function(SS,SimData)
> {
> SampleData<-sample(1:SS,size=SS,replace=TRUE)
> fitBMIEpiRevlm<-lm(AAMTCARE~BMIEpiRevAdjc+BMIEpiRevAdjcSq+SEX+
jPHI+jMEDICAID+H_AGE+jMARSTAT+factor(jEDUCATION)+factor(jsmokerc>
at)+factor(jrace)+log(INCOME_C+1),data=SimData[SampleData,],x=TRUE)
> print(summary(fitBMIEpiRevlm))
> print(vif(fitBMIEpiRevlm))
> fitBMIEpiRev<-
> glm(AAMTCARE~BMIEpiRevAdjc+BMIEpiRevAdjcSq+SEX+jPHI+jMEDICAID+
> H_AGE+jMARSTAT+factor(jEDUCATION)+factor(jsmokercat)+factor(jr
> ace)+log(INCOME_C+1),data=SimData[SampleData,],family=Gamma(li
nk="log"))
>
> print(summary(fitBMIEpiRev))
> }
> minBMI(SS,SimData)
>
>
> John David Sorkin M.D., Ph.D.
> Chief, Biostatistics and Informatics
> University of Maryland School of Medicine Division of Gerontology
> Baltimore VA Medical Center
> 10 North Greene Street
> GRECC (BT/18/GR)
> Baltimore, MD 21201-1524
> (Phone) 410-605-7119
> (Fax) 410-605-7913 (Please call phone number above prior to faxing)
>
> Confidentiality Statement:
> This email message, including any attachments, is for
> th...{{dropped:6}}
>
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