# Hyperbolic functions

xtensor provides the following hyperbolic functions for xexpressions:

Defined in `xtensor/xmath.hpp`

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doxygenfunction: Cannot find function “sinh” in doxygen xml output for project “xtensor” from directory: ../xml

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doxygenfunction: Cannot find function “cosh” in doxygen xml output for project “xtensor” from directory: ../xml

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doxygenfunction: Cannot find function “tanh” in doxygen xml output for project “xtensor” from directory: ../xml

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doxygenfunction: Cannot find function “asinh” in doxygen xml output for project “xtensor” from directory: ../xml

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doxygenfunction: Cannot find function “acosh” in doxygen xml output for project “xtensor” from directory: ../xml

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doxygenfunction: Cannot find function “atanh” in doxygen xml output for project “xtensor” from directory: ../xml