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Re: Graphic simple?

  • To: mathgroup at
  • Subject: [mg18351] Re: [mg18251] Graphic simple?
  • From: Maarten.vanderBurgt at
  • Date: Wed, 30 Jun 1999 14:13:21 -0400
  • Sender: owner-wri-mathgroup at



In[1]:= <<Calculus`DiracDelta`
In[2]:= Plot[t-(t-1) UnitStep[t-1],{t,0,5},PlotRange->All]

Whenever you're not sure about a plot, try the option PlotRange -> All.
With the default setting, PlotRange -> Automatic, extreme values are often
Although I do not understand why it does so in your case: O and 1 are not
really outlying points and

Plot[UnitStep[t-1],{t,0,5},PlotRange -> Automatic]

works fine.



Maarten van der Burgt

ICOS Vision Systems
Esperantolaan 9
B-3001 Leuven, Belgium
tel. + 32 16 398220; direct + 32 16 398316; fax. + 32 16 400067
e-mail: maarten.vanderburgt at

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