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Re: Troubles with Integrating certain functions in 5.0


Matt Hancher wrote:


> In: Integrate[Exp[-Sin[x]^2]*Sqrt[E], {x, 0, Pi}]
> Out: Pi ( BesselI[0, 1/2] - StruveL[0, 1/2] )
> 
> Versus:
> 
> In: Integrate[Exp[-Sin[x]^2], {x, 0, Pi}]*Sqrt[E]
> Out: Pi BesselI[0,1/2]

Hm, this means Mathematica did things better in the past. I still run
4.0, and I get the (hopefully right) result pi I_0(1/2) in both cases.

-- 
Hendrik van Hees                        Cyclotron Institute 
Phone: +1 979/845-1411                  Texas A&M University 
Fax:   +1 979/845-1899                  Cyclotron Institute, MS-3366
http://theory.gsi.de/~vanhees/          College Station, TX 77843-3366


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