[R] tracking data
edd at debian.org
Sat Nov 17 18:42:30 CET 2001
"Christian" == ozric <ozric at web.de> writes:
Christian> hello, is it possible in R to combine with a RODBC query a
Christian> timing/date function to refresh plots and analysis after a time
Christian> step automatic ( example: i get via php/mySql every day 100
Christian> records and would like refresh a linear regression every end of
Christian> day at 8.00 p.m. ) ?
Yes, in particular with the tcltk toolkit and its event loop. I can't name
the command with which you would control the event loop, though.
If you want to keep it in R itself, just use something like
Sys.sleep(24*60*60) # sleep one day
with suitable code in those two do_my_* functions.
Better to have an approximate answer to the right question
than a precise answer to the wrong question. -- John Tukey
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