# Power functions

xtensor provides the following power functions for xexpressions and scalars:

Defined in `xtensor/xmath.hpp`

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

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

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

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

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

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

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