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Jens True 2024-02-27 08:08:48 +00:00
parent 49953d1329
commit 231173dbf2
2 changed files with 17 additions and 14 deletions
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24
composer.lock generated
View File

@ -2961,16 +2961,16 @@
}, },
{ {
"name": "symfony/console", "name": "symfony/console",
"version": "v7.0.3", "version": "v7.0.4",
"source": { "source": {
"type": "git", "type": "git",
"url": "https://github.com/symfony/console.git", "url": "https://github.com/symfony/console.git",
"reference": "c5010d50f1ee4b25cfa0201d9915cf1b14071456" "reference": "6b099f3306f7c9c2d2786ed736d0026b2903205f"
}, },
"dist": { "dist": {
"type": "zip", "type": "zip",
"url": "https://api.github.com/repos/symfony/console/zipball/c5010d50f1ee4b25cfa0201d9915cf1b14071456", "url": "https://api.github.com/repos/symfony/console/zipball/6b099f3306f7c9c2d2786ed736d0026b2903205f",
"reference": "c5010d50f1ee4b25cfa0201d9915cf1b14071456", "reference": "6b099f3306f7c9c2d2786ed736d0026b2903205f",
"shasum": "" "shasum": ""
}, },
"require": { "require": {
@ -3034,7 +3034,7 @@
"terminal" "terminal"
], ],
"support": { "support": {
"source": "https://github.com/symfony/console/tree/v7.0.3" "source": "https://github.com/symfony/console/tree/v7.0.4"
}, },
"funding": [ "funding": [
{ {
@ -3050,7 +3050,7 @@
"type": "tidelift" "type": "tidelift"
} }
], ],
"time": "2024-01-23T15:02:46+00:00" "time": "2024-02-22T20:27:20+00:00"
}, },
{ {
"name": "symfony/filesystem", "name": "symfony/filesystem",
@ -3517,16 +3517,16 @@
}, },
{ {
"name": "symfony/string", "name": "symfony/string",
"version": "v7.0.3", "version": "v7.0.4",
"source": { "source": {
"type": "git", "type": "git",
"url": "https://github.com/symfony/string.git", "url": "https://github.com/symfony/string.git",
"reference": "524aac4a280b90a4420d8d6a040718d0586505ac" "reference": "f5832521b998b0bec40bee688ad5de98d4cf111b"
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"shasum": "" "shasum": ""
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"require": { "require": {
@ -3583,7 +3583,7 @@
"utf8" "utf8"
], ],
"support": { "support": {
"source": "https://github.com/symfony/string/tree/v7.0.3" "source": "https://github.com/symfony/string/tree/v7.0.4"
}, },
"funding": [ "funding": [
{ {
@ -3599,7 +3599,7 @@
"type": "tidelift" "type": "tidelift"
} }
], ],
"time": "2024-01-29T15:41:16+00:00" "time": "2024-02-01T13:17:36+00:00"
}, },
{ {
"name": "theseer/tokenizer", "name": "theseer/tokenizer",

7
src/Numerics/GaussianDistribution.php
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@ -16,6 +16,7 @@ class GaussianDistribution implements \Stringable
* Square Root 2π. * Square Root 2π.
* Precalculated constant for performance reasons * Precalculated constant for performance reasons
* sqrt(2*pi) * sqrt(2*pi)
*
* @link https://www.wolframalpha.com/input?i=sqrt%282*pi%29 Source of value * @link https://www.wolframalpha.com/input?i=sqrt%282*pi%29 Source of value
*/ */
private const M_SQRT_2_PI = 2.5066282746310005024157652848110452530069867406099383166299235763; private const M_SQRT_2_PI = 2.5066282746310005024157652848110452530069867406099383166299235763;
@ -24,6 +25,7 @@ class GaussianDistribution implements \Stringable
* Log of Square Root 2π. * Log of Square Root 2π.
* Precalculated constant for performance reasons * Precalculated constant for performance reasons
* log(sqrt(2*pi)) * log(sqrt(2*pi))
*
* @link https://www.wolframalpha.com/input?i=log%28sqrt%282*pi%29%29 Source of value * @link https://www.wolframalpha.com/input?i=log%28sqrt%282*pi%29%29 Source of value
*/ */
private const M_LOG_SQRT_2_PI = 0.9189385332046727417803297364056176398613974736377834128171515404; private const M_LOG_SQRT_2_PI = 0.9189385332046727417803297364056176398613974736377834128171515404;
@ -76,8 +78,9 @@ class GaussianDistribution implements \Stringable
} }
/** /**
* Great derivation of this is at * Great derivation of this is at
* @link http://www.astro.psu.edu/~mce/A451_2/A451/downloads/notes0.pdf *
* @link http://www.astro.psu.edu/~mce/A451_2/A451/downloads/notes0.pdf
*/ */
public function getNormalizationConstant(): float public function getNormalizationConstant(): float
{ {