Exponential integrals and error functions
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.. contents::

Incomplete gamma functions (:func:`gammainc`)
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.. autofunction:: mpmath.functions.gammainc

Exponential and logarithmic integrals (:func:`ei`, :func:`li`)
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.. autofunction:: mpmath.functions.ei
.. autofunction:: mpmath.functions.li

Trigonometric integrals (:func:`ci`, :func:`si`)
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.. autofunction:: mpmath.functions.ci
.. autofunction:: mpmath.functions.si

Hyperbolic integrals (:func:`chi`, :func:`shi`)
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.. autofunction:: mpmath.functions.chi
.. autofunction:: mpmath.functions.shi

Error functions (:func:`erf`, :func:`erfc`, :func:`erfi`, :func:`erfinv`)
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.. autofunction:: mpmath.functions.erf
.. autofunction:: mpmath.functions.erfc
.. autofunction:: mpmath.functions.erfi
.. autofunction:: mpmath.functions.erfinv

The normal distribution (:func:`npdf`, :func:`ncdf`)
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.. autofunction:: mpmath.functions.npdf
.. autofunction:: mpmath.functions.ncdf

Fresnel integrals (:func:`fresnels`, :func:`fresnelc`)
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.. autofunction:: mpmath.functions.fresnels
.. autofunction:: mpmath.functions.fresnelc
