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Re: Plot with x value in Log

  • To: mathgroup at smc.vnet.net
  • Subject: [mg101173] Re: Plot with x value in Log
  • From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
  • Date: Fri, 26 Jun 2009 06:47:46 -0400 (EDT)
  • Organization: Uni Leipzig
  • References: <h1vm3g$aa4$1@smc.vnet.net>
  • Reply-to: kuska at informatik.uni-leipzig.de

Hi,

you have serious problem with the correct syntax.
Do you mean a double log plot, i.e.,

LogLogPlot[Exp[x], {x, 1, 100}]

?

Regards
   Jens

Breno Tresoldi Minzon wrote:
> Hi, 
>  
>         I need to plot an Integral, that i need to solve numerically. I need to plot 10Log10[x] versus result of integral. If i plot
> 
>       Plot[nIntegrate[<my func here, in x>],{x,100,1,-1}]
> 
>    is easy, but the plot is wrong. i need to do 10Log10 of x, not only x. But if i plot
> 
>       LogLinearPlot[nIntegrate[<my func here, in x>],{x,100,1,-1}] the plot is a Log in x, but the values that appear isn't in log...How can i do this? i search alot in google, in help, in anywhere...What i'm doing wrong?
> 
>  Thanks a lot
> 
> Breno
> 


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