Fernando Alves ffernandoalves

A handcrafted collection of 3D convex hull implementations.

Implementations

QuickHull3D: A Robust 3D Convex Hull Algorithm in Java. O(n log(n)) complexity, works with double precision
C++ implementation of the 3D QuickHull algorithm. O(n log(n)) complexity. Can be included as header.
CGAL library convex hull based on quickhull. O(n log(n)) complexity. Require building/installation of CGAL. Static version works faster than dynamic.
Incremental convex hull in C++. O(n^2) complexity.
S-hull: a fast sweep-hull routine for Delaunay triangulation in C++. O(n log(n)) complexity. Require library building/installation.
Qhull. Performance is balanced in the sense that the average case happens on average. For more details re

What you need to do to install SDL is:

#install sdl2
sudo apt install libsdl2-dev libsdl2-2.0-0 -y;

#install sdl image  - if you want to display images
sudo apt install libjpeg-dev libwebp-dev libtiff5-dev libsdl2-image-dev libsdl2-image-2.0-0 -y;

#install sdl mixer  - if you want sound

	// ==UserScript==
	// @name Medium Paywall Bypass
	// @namespace Violentmonkey Scripts
	// @run-at document-start
	// @match ://.medium.com/*
	// @match ://medium.com/
	// @match :///*
	// @grant none
	// @version 2.4
	// @inject-into content

	#include <GL/glew.h>
	#include <GLFW/glfw3.h>

	#include "dear imgui/imgui.h"
	#include "dear imgui/imgui_impl_glfw.h"
	#include "dear imgui/imgui_impl_opengl3.h"

	// Automatically link in the GLFW and GLEW libraries if compiling on MSVC++
	#ifdef _MSC_VER
	#pragma comment(lib, "glew32")

	# Illustrates creating dynamic attributes in Python
	#
	# For implementation details of the dynamic attributes, please see the following methods:
	# - GPSPosition.__getattr__
	# - GPSPosition.__setattr__
	#

	class GPSPosition(object):
	__slots__ = ('_coords', '_attribs', '_iter_index')

	#!/bin/bash
	#
	# By Zibri (2019)
	#
	# Usage: gitclean username password giturl
	#
	gitclean ()
	{
	odir=$PWD;
	if [ "$#" -ne 3 ]; then

	#include <iostream>
	#include <windows.h>
	#include <cstdio>

	using namespace std;

	typedef int tipochave;

	typedef struct aux {
	tipochave chave;

	/* Compiling command:
	g++ -o Qhullex Qhullex.cpp -lqhullstatic_r -lqhullcpp

	Note:
	(1) this is the minimum example (user_eg3) in qhull package, also mentioned in http://www.qhull.org/html/qh-code.htm#cpp .
	However, the version on the website (Dated 03/19/2019) is inconsistent with the source code and it does not pass the compiler
	(2) libqhullstatic_r is the correct library to use.
	* Linking to libqhull results in runtime error
	"QH6248 qh_lib_check: Incorrect qhull library called. Caller uses reentrant Qhull while library is non-reentrant";
	* Linking to libqhull_r results in runtime error

	from uuid import uuid4

	from aiogram.types import InlineQueryResultGame

	from backend.settings import BOT_TOKEN


	def get_ngrok_https():
	import json
	import os

	* text=auto

	###### Git
	.gitattributes text
	.gitignore text
	.gitconfig text
	.gitmodules text

	##### Windows
	*.bat text eol=crlf