Jim Crist-Harif jcrist

Professional coffee drinker

jcrist / dominion.html

Created May 5, 2016 21:45

Dominion Notebook output

This file has been truncated, but you can view the full file.

	<!DOCTYPE html>
	<html>
	<head><meta charset="utf-8" />
	<title>dominion</title>

	<script src="https://cdnjs.cloudflare.com/ajax/libs/require.js/2.1.10/require.min.js"></script>
	<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/2.0.3/jquery.min.js"></script>

	<style type="text/css">
	/*!

jcrist / trace.py

Last active September 27, 2022 15:59

Dask Execution Tracer

	import os

	from dask.callbacks import Callback
	from dask.dot import dot_graph


	class Track(Callback):
	def __init__(self, path='dasks', save_every=1):
	self.path = path
	self.save_every = save_every

jcrist / xml_dask_issue_response.py

Created November 17, 2016 00:29

Related to https://github.com/dask/dask/issues/1783

	import datetime
	import dask
	from dask.multiprocessing import get as mp_get
	from dask import delayed
	from lxml import etree
	from multiprocessing import Pool

	N = 10000
	num_workers = 4

jcrist / logistic_regression_lmbfgs_dask.py

Created December 8, 2016 20:30

Logistic Regression using sklearn and lmbfgs, implemented with dask

	from __future__ import print_function, absolute_import, division

	import numbers
	import warnings

	import dask.array as da
	import numpy as np
	from scipy.optimize import fmin_l_bfgs_b
	from sklearn import linear_model
	from sklearn.preprocessing import LabelEncoder

jcrist / tdigest.c

Created December 28, 2016 00:01

Bad code generated from tdigest.pyx

This file has been truncated, but you can view the full file.

	/* Generated by Cython 0.25.2 */

	/* BEGIN: Cython Metadata
	{
	"distutils": {
	"depends": [
	"C:\\Users\\builder\\Miniconda2\\envs\\crick\\lib\\site-packages\\numpy\\core\\include\\numpy\\arrayobject.h",
	"C:\\Users\\builder\\Miniconda2\\envs\\crick\\lib\\site-packages\\numpy\\core\\include\\numpy\\npy_math.h",
	"C:\\Users\\builder\\Miniconda2\\envs\\crick\\lib\\site-packages\\numpy\\core\\include\\numpy\\ufuncobject.h",
	"crick\\tdigest_stubs.c"

jcrist / vis.py

Created March 15, 2017 22:51

Simple visualization of dask graph pipelines.

	import os
	import graphviz

	from dask.optimize import key_split
	from dask.dot import _get_display_cls
	from dask.core import get_dependencies


	def node_key(s):
	if isinstance(s, tuple):

jcrist / bench.py

Created April 26, 2017 21:37

Benchmark distributed joblib for random forests

	from __future__ import division, print_function

	from time import time
	import numpy as np

	from sklearn.datasets import fetch_covtype
	from sklearn.ensemble import RandomForestClassifier, ExtraTreesClassifier
	from sklearn.metrics import zero_one_loss
	from sklearn.utils import check_array

jcrist / set_cell.py

Last active May 26, 2017 06:45

Solution to Joe Jevnik's awful puzzle

	import platform
	import ctypes


	print("Implementation: %s" % platform.python_implementation())


	def cell_set(cell, target):
	offset = 2 if platform.python_implementation() == 'PyPy' else 4
	def inner():

jcrist / bench.py

Created July 26, 2017 22:15

Benchmark Blackscholes

	import argparse
	from timeit import default_timer
	from collections import namedtuple

	import numpy as np
	import dask.array as da
	from dask.threaded import get
	from scipy.special import erf

jcrist / switch.py

Created September 22, 2017 16:50

switch-case