Sleeping Beauty problem: Difference between revisions
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<pre>Wakenings over 1000000 experiments: 1500040 |
<pre>Wakenings over 1000000 experiments: 1500040 |
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Results of experiment: Sleeping Beauty should estimate a credence of: 0.333298</pre> |
Results of experiment: Sleeping Beauty should estimate a credence of: 0.333298</pre> |
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=={{header|Red}}== |
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<lang rebol>Red ["Sleeping Beauty problem"] |
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experiments: 1'000'000 |
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heads: awakenings: 0 |
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loop experiments [ |
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awakenings: awakenings + 1 |
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either 1 = random 2 [heads: heads + 1] [awakenings: awakenings + 1] |
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] |
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print ["Awakenings over" experiments "experiments:" awakenings] |
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print ["Probability of heads on waking:" heads / awakenings]</lang> |
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{{out}} |
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<pre> |
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Awakenings over 1000000 experiments: 1500063 |
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Probability of heads on waking: 0.3332773356852345 |
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</pre> |
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=={{header|REXX}}== |
=={{header|REXX}}== |
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