[R] png plots

[Ross Ihaka]

Allin Cottrell wrote:

> Sorry, here's one:
> 
> library(tseries)
> data(EuStockMarkets)
> dax <- diff(log(EuStockMarkets))[,"DAX"]
> dax.garch <- garch(dax)
> png()
> plot(dax.garch)
> dev.off()

I can confirm that the problem exists in the latest development sources 
under RedHat 7.3.  I'm teaching in bit, but I'll have a look later and 
see if there is anything obvious.

-- 
Ross Ihaka                         Email:  ihaka at stat.auckland.ac.nz
Department of Statistics           Phone:  (64-9) 373-7599 x 85054
University of Auckland             Fax:    (64-9) 373-7018
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