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Re: 3D plot with one logarithmic axes


Carabe - Fernandez, Alejandro wrote:

>Hello, I am sure this has been asked before but I was wondering if you could help me with ploting the following function in 3D:
>
>Plot3D[0.075+0.916*(1/Exp[-Exp[-0.075 2]])*0.01 let Exp[-0.01 let]+(1-(1/Exp[-Exp[-0.075 2]])*0.01 let Exp[-0.01 let])*1/(0.05 t+1),{t,0,100},{let,1,500}]
>
>where I want to plot it so the LET axes appears in logarihtmic scale.
>
>Also, I'd like to add data points to this plot. How could I do that?
>Do I have to merge a normal Plot3D with a ListPlot3D? Could I get the 
>Plot3D transparent so the points under the surface can also be seem?
>
>Thank you for your kind help
>
>Alex
>
>
>
>
>  
>
Clear[let, llet]
let = Exp[llet]
Plot3D[0.075 + 0.916*(1/Exp[-Exp[-0.075 2]])*0.01 let Exp[-0.01
          let] + (1 - (1/Exp[-Exp[-0.075 2]])*0.01
      let Exp[-0.01 let])*1/(0.05 t + 1), {t, 0, 100}, {llet, 0, Log[500]}]


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