MathGroup Archive 2002

[Date Index] [Thread Index] [Author Index]

Search the Archive

Re: NIntegrate


"Jens-Peer Kuska" <kuska at informatik.uni-leipzig.de> wrote
>
> do you realy think that
>
> 1.07577/( 1+7.12336*10^-7 (1. + z)^2 )
>
> with the z inside is numerical ? or do you mean
>
> F[z_?NumericQ]: = NIntegrate[f[y,z], {y, 0, Infinity}]
>

I'm a newbie, bat I mean:

*************************
In[1]= NumericQ[z]

Out[1]=False
*************************

BTW, z is a real number.

--
Rob_jack






  • Prev by Date: Re: nth roots
  • Next by Date: Re: ByteCount for Global symbols
  • Previous by thread: Re: NIntegrate
  • Next by thread: Basic textual Typesetting question