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MathGroup Archive 2009

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Dynamic Module

  • To: mathgroup at smc.vnet.net
  • Subject: [mg96484] Dynamic Module
  • From: John <jwa0 at lehigh.edu>
  • Date: Sat, 14 Feb 2009 03:12:23 -0500 (EST)

Mathematica 6

The dynamic module, listed below, worked fine for a while, but my
recent attempts to use it caused mathematica to crash. Microsoft asks
if I want to report the problem.

DynamicModule[{n = 1, p = 1},
 Deploy[Style[
   Panel[Grid[
     Transpose[{{Style["enter n", 20], Style["enter p", 20],
        Style["simulated X", 20]}, {InputField[Dynamic[n], Number],
        InputField[Dynamic[p], Number],

        InputField[
         Dynamic[
          Quiet[Check[
            Total[RandomInteger[BinomialDistribution[n, p], 1]],
            Null]]], Enabled -> False]}}], Alignment -> Right],
    ImageMargins -> 10],
   DefaultOptions -> {InputField -> {ContinuousAction -> True,
       BaseStyle -> 20, FieldSize -> {{5, 30}, {1, Infinity}}}}]]]

The module is useful to me because it is interactive, and I hope that
it can be made to work.

Can a dynamic module plot a probability distribution, if the
parameters of the distribution are entered in the panel input fields?

John



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