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Welcome to hawkeslib

Build Status License: MIT Documentation Status Python 2.7 Python 3.6

hawkeslib started with the ambition of having a simple Python implementation of plain-vanilla Hawkes (or self-exciting processes), i.e. those with factorized triggering kernels with exponential decay functions.

The docs contain tutorials, examples and a detailed API reference. For other examples, see the examples/ folder.

The following models are available:

  • Univariate Hawkes Process (with exponential delay)
  • Bayesian Univariate Hawkes Process (with exponential delay)
  • Poisson Process
  • 'Bayesian' Poisson process

Bayesian variants implement methods for sampling from the posterior as well as calculating marginal likelihood (e.g. for Bayesian model comparison).

Installation

Cython (>=0.28) and numpy (>=1.14) and scipy must be installed prior to the installation as they are required for the build.

$ pip install -U Cython numpy scipy
$ pip install hawkeslib

Metadata

Release files for hawkeslib 0.2.2

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Source distribution for hawkeslib 0.2.2
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Table of built distributions (wheels) for hawkeslib 0.2.2
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