[R-SIG-Finance] Passing variables...

2013-05-20 Thread Dominykas Grigonis
Hello, I am writing a scenario analysis for option strategies. I am trying to build a framework, such that new pricing functions can be added as well as volatility surface, interest rate term structure, etc… But for now I am sticking to ear vanilla case. Anyways, the problem is not actually

Re: [R-SIG-Finance] Passing variables...

2013-05-20 Thread Dominykas Grigonis
One alternative if anybody is interested: fun1 - function(a,b){ fun2 - function(c){fun3(c)} fun3 - function(d){d+b} fun2(a) } fun1(1,1) #2 I think I could just source the files with functions from within a code. :) However, waiting for other options. I think this is a good question as

Re: [R-SIG-Finance] Passing variables...

2013-05-20 Thread Enrico Schumann
On Mon, 20 May 2013, Dominykas Grigonis dominykasgrigo...@gmail.com writes: Hello, I am writing a scenario analysis for option strategies. I am trying to build a framework, such that new pricing functions can be added as well as volatility surface, interest rate term structure, etc… But for

Re: [R-SIG-Finance] Passing variables...

2013-05-20 Thread Dominykas Grigonis
Thank you for everybody, who gave me some ideas. I have finally chosen to reduce the number of arguments to 3 and they are easily passed to all functions. Few months ago I thought I might start a blog. This was the occasion for my first post. Check the post if interested.