[R] calculate the integral

Bert Gunter bgunter@4567 @end|ng |rom gm@||@com
Wed Oct 24 16:39:13 CEST 2018


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Also, please stop posting in html.

Bert Gunter


On Wed, Oct 24, 2018 at 6:40 AM malika yassa via R-help <
r-help using r-project.org> wrote:

> helloplease can anyone help me, I find it difficult to calculate this
> integrali have this
> programmx<-rnorm(10,0,1)y<-rexp(10,2)z<-exp(10,3)s<-vector()for (  j in
> 1:10)s[j]<-x[j+1]+x[j]s1[i]<-s[j]/2f<-function(y,u){exp(y-u)}sapply(x,
> function(i){
>  z[j] integrate(f,lower=s1[j],upper=,s1[j+1] x=i)$value
> for each value of x I will have a vectori can't calculate thisthank you in
> advance
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