Jérôme Pasquier jpasquier

jpasquier / build-libspa-codec-bluez5-aac.sh

Last active August 21, 2024 06:49

	#!/bin/bash

	initial_directory=$(pwd)
	temp_directory=$(mktemp -d)
	build_directory=$(mktemp -d)
	cd $temp_directory
	wget https://ppa.launchpadcontent.net/aglasgall/pipewire-extra-bt-codecs/ubuntu/pool/main/p/pipewire/libspa-0.2-bluetooth_0.3.65-4%7Eglasgall1_amd64.deb
	dpkg -x $(ls *.deb) $temp_directory
	mkdir $build_directory/DEBIAN
	mkdir -p $build_directory/usr/lib/x86_64-linux-gnu/spa-0.2/bluez5/

jpasquier / unisante_phenobese_n_welch_t_test.R

Created June 20, 2023 08:51

[Unisanté - Phenobese] Sample size for a 2-sided Welch's t-test

	n_welch_t_test <- function(m1, s1, m2, s2, r = 1, alpha = .05, pwr = .8) {
	root_func <- function(n1) {
	n2 <- r * n1
	d <- m2 - m1
	s <- sqrt(s1^2 / n1 + s2^2 / n2)
	ncp = abs(d) / s
	nu <- (s1^2 / n1 + s2^2 / n2)^2 /
	(s1^4 / (n1^2 * (n1 - 1)) + s2^4 / (n2^2 * (n2 - 1)))
	qu <- qt(1 - alpha / 2, nu)
	1 - pt(qu, nu, ncp = ncp) + pt(-qu, nu, ncp = ncp) - pwr

jpasquier / rush.py

Created December 17, 2022 18:08

	#!/bin/python3

	import numpy as np
	import matplotlib.pyplot as plt
	from multiprocessing import Pool, cpu_count

	np.random.seed(666)

	# Function that calculates (by simulation) the overflow probability of the
	# system

jpasquier / rush.R

Last active December 14, 2022 15:06

	library(ggplot2)
	library(parallel)

	options(mc.cores = detectCores() - 1)

	RNGkind("L'Ecuyer-CMRG")
	set.seed(666)

	# Function that calculates (by simulation) the overflow probability of the
	# system