Jeroen Flipts jflipts
jflipts
/ percentile.js
Created
January 7, 2020 18:15
— forked from IceCreamYou/percentile.js
Utility functions to calculate percentiles and percent ranks in a JavaScript array.
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| // Returns the value at a given percentile in a sorted numeric array. | |
| // "Linear interpolation between closest ranks" method | |
| function percentile(arr, p) { | |
| if (arr.length === 0) return 0; | |
| if (typeof p !== 'number') throw new TypeError('p must be a number'); | |
| if (p <= 0) return arr[0]; | |
| if (p >= 1) return arr[arr.length - 1]; | |
| var index = arr.length * p, | |
| lower = Math.floor(index), |
jflipts
/ TriangleBoxIntersection.h
Last active
January 27, 2023 19:00
— forked from Philipp-M/TriangleBoxIntersection.hpp
Forked from https://gist.github.com/Philipp-M/e5747bd5a4e264ab143824059d21c120 , fixed several typos. Triangle Box Intersection, adapted to c++ with glm from http://fileadmin.cs.lth.se/cs/Personal/Tomas_Akenine-Moller/code/
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| #pragma once | |
| #include <cmath> | |
| #include <glm/glm.hpp> | |
| inline void findMinMax(float x0, float x1, float x2, float &min, float &max) { | |
| min = max = x0; | |
| if (x1 < min) | |
| min = x1; | |
| if (x1 > max) |