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Re: How to plot...


On Feb 3, 2004, at 3:21 AM, Oliver Kowalke wrote:

> Hello,
>
> I want to plot sin(x)/x on x=0.
>
> f3 := Which[x==0,1,0<x,Abs[Sin[x]/x]];
>
> F3 ist defined on x=0 (analytische Fortsetzung).
> How can I force mathematica to plot the graph on x=0?
> thx,

Either

Plot[Which[x == 0, 1, 0 < x, Abs[Sin[x]/x]], {x, 0, 10}]

or

f3[x_] := Which[x==0,1,0<x,Abs[Sin[x]/x]]

Plot[f3[x],{x,0,10}]

Regards,

Ssezi


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