On 10.03.2011 03:46, Kushan Thakkar wrote:
I have a function with the follow signare:
apply.strategy(instr, strat)
where instr and strat are both objects of classes instrument and strategy
respectively.
I want to apply this function to a list that holds objects of the class
instrument.
Currently I am doing this by explicit looping:
for(i in length(instr.list) ) {
apply.strategy(instr.list[[i]], my.strat)
}
lapply(instr.list, apply.strategy, strat=mystrat)
Uwe Ligges
Is it possible to achieve this task by using one of the built in functions
in R? I have looked at lapply but can't quite figure out how to pass the
arguments.
What would be the performance implications of one method vs. the other?
Thanks,
Kushan
[[alternative HTML version deleted]]
______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
