Re: [R] help me to debug this part of code?

jinjin wrote: I am trying to solve the integration equation, for different values of K from 4 to 25, the integration is with respect to u, Here is the equation:gamma(k/2) / ( sqrt(k-1)*gamma((k-1)/2) ) * integrate(f= (1+u^2/k-1)^(-k/2), lower=0, upper= sqrt(a^2*k/(k+1-a^2)) ) = the

[R] help me to debug this part of code?

I am trying to solve the integration equation, for different values of K from 4 to 25, the integration is with respect to u, Here is the equation:gamma(k/2) / ( sqrt(k-1)*gamma((k-1)/2) ) * integrate(f= (1+u^2/k-1)^(-k/2), lower=0, upper= sqrt(a^2*k/(k+1-a^2)) ) = the similar expression as

Re: [R] help me to debug this part of code?

On Fri, 18 Apr 2008, jinjin wrote: I am trying to solve the integration equation, for different values of K from 4 to 25, the integration is with respect to u, Here is the equation:gamma(k/2) / ( sqrt(k-1)*gamma((k-1)/2) ) * integrate(f= (1+u^2/k-1)^(-k/2), lower=0, upper=

Re: [R] help me to debug this part of code?

There are a lot of syntax errors such as unclosed parentheses, missing commas etc; Example: exp@(@lgamma((k+1)/2)-lgamma(k/2)*1/sqrt(k), where the parenthesis between the @s is not closed. I suggest you get an editor such as Tinn that can highlight those for you. In addition I notice that you use