lvngd’s gists

lvngd / text_normalizer.py

Last active August 9, 2023 01:44

	import re
	import string
	import unidecode
	from nltk.tokenize import sent_tokenize
	from nltk.tokenize import word_tokenize
	from nltk.stem import WordNetLemmatizer
	from nltk.corpus import stopwords
	import gensim.downloader as api
	from pycontractions import Contractions
	from word2number import w2n

lvngd / voronoi_subway_map.html

Last active June 13, 2020 15:28

lvngd / convex_hull.py

Last active May 23, 2023 04:26

Blog post: https://lvngd.com/blog/convex-hull-graham-scan-algorithm-python/

	import random

	"""
	Computes the Convex Hull with the Graham Scan algorithm

	Use:
	h = ConvexHull()
	print(h.hull)
	"""

lvngd / d3_multi_foci_cluster_chart.html

Last active August 18, 2023 03:49

Blog post: https://lvngd.com/blog/d3-multi-foci-force-layout-bubble-chart/

	<!DOCTYPE html>
	<head>
	<meta charset="utf-8">
	<style>
	body {font-family: helvetica;}
	</style>
	<script src="https://d3js.org/d3.v4.min.js"></script>
	</head>
	<body>
	<div id="chart"></div>

lvngd / nyc_fireworks_map.html

Last active June 20, 2020 17:55

Blog post: https://lvngd.com/blog/using-ogr2ogr-convert-shapefiles-geojson/

	<!DOCTYPE html>
	<meta charset="utf-8">
	<head>
	<script src="https://d3js.org/d3.v4.min.js"></script>
	<script src="//d3js.org/d3-scale-chromatic.v0.3.min.js"></script>
	</head>
	<body>
	<div id="map-container"></div>

	<script>

lvngd / d3_arc_diagram.html

Created September 3, 2020 17:57

	<!DOCTYPE html>
	<meta charset="utf-8">
	<html>
	<head>
	<script src="http://d3js.org/d3.v4.js"></script>
	<link href="https://fonts.googleapis.com/css?family=Assistant&display=swap" rel="stylesheet">
	</head>

	<body>
	<div id="chart"></div>

lvngd / tgif.html

Created September 14, 2020 00:18

D3.js code for https://www.instagram.com/p/CE_4mWmgnpJ/

	<!DOCTYPE html>
	<meta charset="utf-8">
	<html>
	<head>
	<script src="http://d3js.org/d3.v4.js"></script>
	<link href="https://fonts.googleapis.com/css?family=Kanit:400,700&display=swap" rel="stylesheet">
	</head>
	<body>
	<div id='tgif-container'>
	<div id="tgif-chart"></div>

lvngd / flood_fill.py

Created October 11, 2020 16:16

	import random
	from PIL import Image

	"""
	Implements the flood fill algorithm in Python with depth-first search.

	Inputs:
	-image file
	-new image file to write the new image to
	-threshold for the color matching

lvngd / flood_fill_recursive.py

Created October 11, 2020 17:23

lvngd / d3_pictogram_demo.html

Created November 20, 2020 17:32

How to build a pictogram grid n D3.js. Demo with Twitter icons.

	<!DOCTYPE html>
	<meta charset="utf-8">
	<html>
	<head>
	<script src="http://d3js.org/d3.v4.js"></script>
	</head>

	<body>
	<div id='grid-container'>
	<div id='grid-chart'></div>

Christina Levengood lvngd