MathGroup Archive 2004

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

Search the Archive


  • To: mathgroup at
  • Subject: [mg52326] UnitStep
  • From: "Blimbaum, Jerry AA R22" <jerry.blimbaum at>
  • Date: Tue, 23 Nov 2004 02:12:45 -0500 (EST)
  • Sender: owner-wri-mathgroup at

Why does the following give me 'indeterminate, infinite expression
encountered', etc. instead of  zero....

(1/p) UnitStep[p-1] /.p->0

I defined a function using the UnitStep because p could  = 0  and I
thought this would be the way around that problem.......but didnt work
the way I expected.....

jerry blimbaum

  • Prev by Date: Re: Re: Subject: Calling one notebook into another
  • Next by Date: Iterator problem.
  • Previous by thread: Re: limits
  • Next by thread: Re: UnitStep