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Topic: Help with Manipulate
Replies: 4   Last Post: Oct 19, 2013 3:49 AM

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Sergio Miguel Terrazas Porras

Posts: 42
Registered: 6/16/05
Re: Help with Manipulate
Posted: Oct 19, 2013 3:47 AM
  Click to see the message monospaced in plain text Plain Text   Click to reply to this topic Reply

It is the last semicolon, which supresses output.

But it has some other problems.

Saludos, Sergio Terrazas

________________________________________
Desde: Eduardo M. A. M. Mendes [emammendes@gmail.com]
Enviado el: viernes, 18 de octubre de 2013 02:44 a.m.
Hasta: mathgroup@smc.vnet.net
Asunto: Help with Manipulate

Hello

Although I have been using Mathematica for a while I still consider myself a rookie. Could someone explain what I am doing wrong with the following code, please?

Manipulate[
sum=RandomVariate[FRatioDistribution[2,2 \[CurlyPhi]],np];
Do[sum=sum+RandomVariate[FRatioDistribution[2,2 =
\[CurlyPhi]],np],{i,2,nr}];
Histogram[sum,{Min[sum],Max[sum],1},"PDF",AspectRatio->1/3,PlotRange-> {{Min[sum],Max[sum]},All},ImageSize->Large],
{{\[CurlyPhi],5,"parameter"},1,1000, Appearance->"Labeled"},
{{np,1000,"number of data points"},1,1000000, Appearance->"Labeled"},{{nr,20,"number of replications"},5,10000, Appearance->"Labeled"}];

Nothing shows up.

Is there a faster way to implement the summation?

Many many thanks

Ed




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