[R] Frequent crash printing graphics windows and wavethresh

[Ross Darnell]

I often have R (1.8.1) crash after I generate several graphics windows using
windows() or X11(), print a graphics window and then rerun the same
script. A windows message comes up saying "Program error Rterm.exe .." 
(I can get the same problem using Rgui.)

Xemacs tells me 
"Process R trace trap" at time  and date

The entry in the Dr Watson logs starts with


Application exception occurred:
        App:  (pid=134697032)
        When: 26/11/2002 @ 21:12:10.057
        Exception number: c0000005 (access violation)


The situation in which I can consistently produce this is when I am
using the wavethresh3 dll and associated functions. I have tried to
generate the same problem without using wavelet functions (just
producing several graphics windows with plots of random numbers) but
cannot reproduce this problem consistently from a new session.

I was wondering if anyone else is experiencing this problem

Regards

Ross Darnell
-- 
University of Queensland, Brisbane QLD 4067 AUSTRALIA
Email: <r.darnell at uq.edu.au>