Dear R-users,
I am trying to develop a function that takes another function as an argument,
changes its default values and returns a list of things, among which the
initial function with its default arguments changed. An example of what i
will like to obtain below:
## initial function
myfun <- function(x, a=19, b=21){ return(a * x + b) }
## this is the function i will like to create
## (does not work as it is written here)
mysecond.fun <- function(a, b, c = myfun(a=2, b=15)){
return(list(a=a, b=b c=c))
}
So I would be able to call:
mysecond.fun$c(x=12)
And this will be equivalent of calling:
myfun(x=12, a=2, b=15 ) ## i.e. i have changed the default values of myfun and
## stored it in a new function mysecond.fun$c
Any help will be greatly appreciated!
Miguel Bernal.
----
Current address:
Ocean Modeling group,
Institute of Marine and Coastal Sciences
University of Rutgers
71 Dudley Road, New Brusnkwick,
New Jersey 08901, USA
email: mber...@marine.rutgers.edu
phone: +1 732 932 3692
Fax: +1 732 932 8578
---------------------------------------------
Permanent address:
Instituto Español de Oceanografía
Centro Oceanográfico de Cádiz
Puerto Pesquero, Muelle de Levante, s/n
Apdo. 2609, 11006 Cádiz, Spain
email: miguel.ber...@cd.ieo.es
phone: +34 956 294189
Fax: +34 956 294232
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