Displaying 1 result from an estimated 1 matches for "reshape_prof".
2008 May 02
0
New package: profr 0.1 - an alternative display for profiling information
...o implements a
novel visualisation which allows you to see the length of each call,
as well as the context in which it was called.
To get started, try:
install.packages("profr")
library(profr)
p <- profr(my.slow.function())
plot(p)
Two built in examples are:
plot(nesting_prof)
plot(reshape_prof)
(and the second has helped me to considerably speed up (5-20x) the
development version of reshape)
Regards,
Hadley
PS. If you'd like to contribute to the development of profr, the
source code is available from http://github.com/hadley/profr.
--
http://had.co.nz/
_______________________...