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Data update

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Ingy döt Net 2024-10-16 18:07:41 -07:00
parent 81fd053722
commit 52a6ef48dd
10248 changed files with 63654 additions and 6775 deletions
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Task/Random-numbers/Nu/random-numbers.nu Normal file
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def 'seq rnd-nomal' [mean sdev] {
0.. | each { random float (-1)..1 } | window 2
| each { [($in.0 ** 2 + $in.1 ** 2) $in.1] }
| where { 0 < $in.0 and $in.0 < 1 }
| each { do {|q r| -2 * ($q | math ln) / $q | math sqrt | $sdev * $in * $r + $mean } ...$in }
}
let rand = seq rnd-nomal 1.0 0.5 | take 1000
$'mean: ($rand | math avg), standard deviation: ($rand | math stddev)'