jakevdp

jakevdp

jakevdp

# Makefile for Sphinx documentation
#

# You can set these variables from the command line.
SPHINXOPTS    =
SPHINXBUILD   = sphinx-build
PAPER         =
BUILDDIR      = _build

# User-friendly check for sphinx-build

jakevdp

jakevdp

This includes a test of the new GMM routines in https://github.com/bthirion/scikit-learn/tree/gmm-fixes

By changing the line

GMM = mixture.GMM

at the top of the file, we can plot the BIC and AIC for each variant of GMM. Standard GMM works beautifully: it settles in on 3 components, which are a good description of the data. DPGMM and VBGMM produce some unexpected results.

jakevdp

# Author: Jake VanderPlas
# LICENSE: MIT

from __future__ import division
import numpy as np


def convolution_matrix(x, N=None, mode='full'):
    """Compute the Convolution Matrix

jakevdp

Bus Arrival Times

This file contains data on the scheduled vs. actual arrival times for three King County Rapid Ride bus routes (C, D, and E) at a central stop (3rd and Pike). The data covers all arrivals from March 26 through May 27 of 2016.

jakevdp

jakevdp

jakevdp