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Data update

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Ingy döt Net 2026-02-01 16:33:20 -08:00
parent 5150844a7d
commit 4bb20c9b71
7735 changed files with 38060 additions and 199180 deletions
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23
Task/Monte-Carlo-methods/Ada/monte-carlo-methods.ada
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@ -1,23 +0,0 @@
with Ada.Text_IO; use Ada.Text_IO;
with Ada.Numerics.Float_Random; use Ada.Numerics.Float_Random;
procedure Test_Monte_Carlo is
Dice : Generator;
function Pi (Throws : Positive) return Float is
Inside : Natural := 0;
begin
for Throw in 1..Throws loop
if Random (Dice) ** 2 + Random (Dice) ** 2 <= 1.0 then
Inside := Inside + 1;
end if;
end loop;
return 4.0 * Float (Inside) / Float (Throws);
end Pi;
begin
Put_Line (" 10_000:" & Float'Image (Pi ( 10_000)));
Put_Line (" 100_000:" & Float'Image (Pi ( 100_000)));
Put_Line (" 1_000_000:" & Float'Image (Pi ( 1_000_000)));
Put_Line (" 10_000_000:" & Float'Image (Pi ( 10_000_000)));
Put_Line ("100_000_000:" & Float'Image (Pi (100_000_000)));
end Test_Monte_Carlo;

2
Task/Monte-Carlo-methods/Arturo/monte-carlo-methods.arturo
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@ -1,5 +1,5 @@
Pi: function [throws][
inside: new 0.0
inside: 0.0
do.times: throws [
if 1 > hypot random 0 1.0 random 0 1.0 -> inc 'inside
]

5
Task/Monte-Carlo-methods/EasyLang/monte-carlo-methods.easy
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@ -1,4 +1,4 @@
func mc n .
fastfunc mc n .
for i = 1 to n
x = randomf
y = randomf
@ -7,7 +7,10 @@ func mc n .
return 4 * hit / n
.
numfmt 0 4
print mc 100
print mc 1000
print mc 10000
print mc 100000
print mc 1000000
print mc 10000000
print mc 100000000

17
Task/Monte-Carlo-methods/PowerShell/monte-carlo-methods.psh
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@ -1,17 +0,0 @@
function Get-Pi ($Iterations = 10000) {
$InCircle = 0
for ($i = 0; $i -lt $Iterations; $i++) {
$x = Get-Random 1.0
$y = Get-Random 1.0
if ([Math]::Sqrt($x * $x + $y * $y) -le 1) {
$InCircle++
}
}
$Pi = [decimal] $InCircle / $Iterations * 4
$RealPi = [decimal] "3.141592653589793238462643383280"
$Diff = [Math]::Abs(($Pi - $RealPi) / $RealPi * 100)
New-Object PSObject `
| Add-Member -PassThru NoteProperty Iterations $Iterations `
| Add-Member -PassThru NoteProperty Pi $Pi `
| Add-Member -PassThru NoteProperty "% Difference" $Diff
}