JeanOlivier’s gists

JeanOlivier / nlfit.py

Created July 21, 2020 01:17

Fit many functions/data at once with individual and shared parameters

	#!/bin/python
	# -- coding: utf-8 --

	# from pylab import * # Might be required by the loading script
	from numpy import array, sqrt, diag, concatenate, mean, size, ndarray, iscomplex
	from scipy.optimize import leastsq

JeanOlivier / cites.tex

Last active May 8, 2020 16:28

	% Multiples citations avec commentaires séparées par des ;
	% Utilisation: Mettres les réfs à la suite entre {<refkey>} et mettre un [<commentaire>] avant celles dont on veut un commentaire
	% Exemple, la commande
	% \cites[p.1]{ref1}{ref2}[chap.3]{ref3}
	% donnera quelquechose du style:
	% [<label1>, p.1 ; <label2> ; <label3>, chap.3]
	\usepackage{xspace}

	\makeatletter
	\newcommand{\citecomment}[2][]{\citen{#2}#1\citevar}

JeanOlivier / niceDelim.tex

Created April 28, 2020 16:22

LaTeX Delimiters with automatic sizing that's easily overridable.

	\usepackage{xstring}

	% Parenthèses communes via commandes avec taille ajustable en argument optionnel
	% La taille par défaut est automatique
	%
	% Tester ainsi:
	% \p{123}
	% \p[]{123}
	% \p[big]{123}
	% \pc[Big]{123}

JeanOlivier / SpawnSimpleHTTPAuthServer.sh

Created February 20, 2018 16:13

Creates a HTTPS server in the current directory with randomly generated username/password. Arguments are : 1- Username, 2- Number of random characters appended to username, 3- length of password, 4- Port number

	# SimpleHTTPAuthServer installed via:
	# pip install git+git://github.com/tianhuil/SimpleHTTPAuthServer.git@master
	function SpawnSimpleHttpAuthServer()
	{
	name="${1:-username}-$(< /dev/urandom tr -dc A-Z-a-z-0-9 \| head -c${2:-4};echo;)"
	pass=$(< /dev/urandom tr -dc _A-Z-a-z-0-9 \| head -c${3:-32};echo;)
	echo "Username is: $name"
	echo "Password is: $pass"
	python -m SimpleHTTPAuthServer --https ${4:-8000} $name:$pass
	}

JeanOlivier / keymap_snippet.c

Created July 7, 2017 20:30

keymap.c snippet: QMK LGUI hold as F(1).

	const int GUILAY = 1;

	typedef struct {
	bool layer_toggle;
	bool sticky;
	} td_ta_state_t;

	static void ang_tap_dance_ta_finished (qk_tap_dance_state_t state, void user_data) {
	td_ta_state_t td_ta = (td_ta_state_t ) user_data;

JeanOlivier / makefile

Created June 28, 2017 15:05

A makefile to submit an article to arxiv/aps with figures in eps format.

	filename=article
	.PHONY: all first last bibtex ps pdf clean readdvi readps readpdf

	MK = latex
	BK = bibtex
	PS = dvips
	PDF = dvipdf
	RM = rm

	JOURNAL = arXiv

JeanOlivier / functionCache.py

Created June 28, 2017 13:28

A function to cache the result of a function call. For long calculations/data loading.

	import os
	from numpy import savez_compressed, load


	def functionCache(fn, fct, args, *kwargs):
	"""
	force_recalc = True -> self-descriptive
	"""
	force_recalc = kwargs.pop('force_recalc', False)
	if os.path.isfile(fn) and not force_recalc:

JeanOlivier / par2protect.py

Created March 16, 2016 15:17 — forked from ynsta/par2protect.py

Protect files in each directory recursively using par2. It repairs and updates with par2, if only adler32 sum of files does not match.

	#!/usr/bin/env python
	# -- coding: utf-8 --

	import os
	import re
	import zlib
	import ctypes
	import subprocess

	DESCRIPTION = 'Protect files in directories recursively with par2.'

Jean Olivier Simoneau JeanOlivier