common
======

A collection of functions used throughout FilterPy, and/or functions that you
will find useful when you build your filters.


.. automodule:: filterpy.common

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.. autofunction:: Q_discrete_white_noise

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.. autofunction:: Q_continuous_white_noise

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.. autofunction:: van_loan_discretization

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.. autofunction:: linear_ode_discretation


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.. autofunction:: runge_kutta4


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.. autofunction:: gaussian

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.. autofunction:: mul

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.. autofunction:: add

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.. autofunction:: multivariate_gaussian

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.. autofunction:: multivariate_multiply

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.. autofunction:: plot_gaussian


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.. autofunction:: covariance_ellipse

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.. autofunction:: plot_covariance_ellipse

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.. autofunction:: norm_cdf

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.. autofunction:: rand_student_t

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.. autofunction:: dot3

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.. autofunction:: dot4

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.. autofunction:: dotn

