[R] Complex integration in R

[Robin Hankin]

Hi Borja

library(elliptic)
?myintegrate

HTH

rksh



Borja Soto Varela wrote:
> Dear R-user
>
> I need a function to approximate a complex integration. My function is:
>
> aprox2=function(s,x,rate){
>     dexp(x,rate)*exp(-s*x)
> }
>
> where argument s is a complex number. I can't use the integrate function
> because it's only used with "numeric" arguments
>
> Does anyone know some function to approximate complex integrals?
>
> Thanks
> Borja
>
> 	[[alternative HTML version deleted]]
>
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-- 
Robin K. S. Hankin
Uncertainty Analyst
University of Cambridge
19 Silver Street
Cambridge CB3 9EP
01223-764877