Re: Double Integration involving Struve and Neumann functions
- To: mathgroup at smc.vnet.net
- Subject: [mg79660] Re: Double Integration involving Struve and Neumann functions
- From: chuck009 <dmilioto at comcast.com>
- Date: Wed, 1 Aug 2007 05:04:24 -0400 (EDT)
Some (constructive) comments:
1. Need to get it working for just one case before going to 16: just hard-code the first set of numbers for Le and Lh.
2. When I try to plot the function for say R=100, Le=100 and Lh=82, Mathematica says the values aren't real.
3. Ok, suppose we can get the function to be integrated into the real domain. Now, suppose we can numerically integrate it for say R=25. Alright then, me I'd just create a table of values for the integral from say R=10 to R=100 in the form of a list {{r1,i1},{r2,i2},...,{rn,in}}. Then I'd use "Fit" to fit a curve to the data (I ain't proud). There you go, a function of R.