Re: Undesired horizontal line in Plot / Bug?
- To: mathgroup at smc.vnet.net
- Subject: [mg118161] Re: Undesired horizontal line in Plot / Bug?
- From: "Kevin J. McCann" <Kevin.McCann at umbc.edu>
- Date: Fri, 15 Apr 2011 03:54:33 -0400 (EDT)
- References: <io6cv7$doh$1@smc.vnet.net> <io6kjc$ffk$1@smc.vnet.net>
I don't see it with Windows7 64-bit Mathematica 8.0.1
fD[n_, cZ_] := 137^2/Sqrt[1 + cZ^2/(137 n + Sqrt[137^2 - cZ^2])^2];
Plot[{fD[1, z], fD[5, z]}, {z, 1, 137}, Frame -> True,
PlotRange -> Automatic]
Kevin
On 4/14/2011 7:08 AM, Albert Retey wrote:
> fD[n_, cZ_] := 137^2/Sqrt[1 + cZ^2/(137*n + Sqrt[137^2 - cZ^2])^2];
>>
>> and plotting, e.g.,
>>
>> Plot[{fD[1, z], fD[5, z]}, {z, 1, 137}, Frame -> True,
>> PlotRange -> Automatic]