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Re: LogLogPlots in Version 6.0

  • To: mathgroup at smc.vnet.net
  • Subject: [mg77073] Re: LogLogPlots in Version 6.0
  • From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
  • Date: Sat, 2 Jun 2007 04:23:53 -0400 (EDT)
  • Organization: Uni Leipzig
  • References: <f3ofks$p3m$1@smc.vnet.net>
  • Reply-to: kuska at informatik.uni-leipzig.de

Hi,

 > How would one obtain a uniformly spaced set of a specific number of 
points?
 > Or points placed at specific values?

ListLogLogPlot[{#,f[#]} & /@ {yourPoint1, yourPoint2, ...}]

??
Regards
   Jens

David Park wrote:
> It is nice to see that the problem with adaptive point sampling with LogLog 
> or LogLinear plots was fixed in Version 6.0. Previously Mathematica 
> drastically undersampled low values in the domain.
> 
> LogLogPlot[Abs[10^2/((I*\[Omega])^2 + 100)], {\[Omega], 10^0, 10^8},
>  Mesh -> All]
> 
> But there is still a problem when a specific set of Mesh points is 
> requested.
> 
> LogLogPlot[Abs[10^2/((I*\[Omega])^2 + 100)], {\[Omega], 10^0, 10^8},
>  Mesh -> 20]
> 
> Although if one specifies Full, a uniform set of points is obtained.
> 
> LogLogPlot[Abs[10^2/((I*\[Omega])^2 + 100)], {\[Omega], 10^0, 10^8},
>  Mesh -> Full]
> 
> How would one obtain a uniformly spaced set of a specific number of points? 
> Or points placed at specific values?
> 
> 


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