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26 lines
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.. _numeric:
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********************************
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Numeric and Mathematical Modules
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********************************
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The modules described in this chapter provide numeric and math-related functions
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and data types. The :mod:`numbers` module defines an abstract hierarchy of
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numeric types. The :mod:`math` and :mod:`cmath` modules contain various
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mathematical functions for floating-point and complex numbers. The :mod:`decimal`
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module supports exact representations of decimal numbers, using arbitrary precision
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arithmetic.
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The following modules are documented in this chapter:
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.. toctree::
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numbers.rst
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math.rst
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cmath.rst
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decimal.rst
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fractions.rst
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random.rst
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