mirror of https://github.com/CGAL/cgal
47 lines
783 B
C++
47 lines
783 B
C++
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/*!
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\ingroup PkgModularArithmeticConcepts
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\cgalConcept
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This `AdaptableUnaryFunction` computes the modular image of the given value
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with respect to a homomorphism \f$ \varphi\f$ from the
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`ModularTraits::Type` into the `ModularTraits::Residue_type`.
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The homomorphism preserves the mapping of `int` into both types
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, i.e., \f$ \varphi(\mathrm{Type}(i)) == \mathrm{Residue\_type}(i)\f$.
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\cgalRefines `AdaptableUnaryFunction`
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\sa `ModularTraits`
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*/
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class ModularTraits::ModularImage {
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public:
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/// \name Types
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/// @{
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/*!
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*/
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typedef ModularTraits::Residue_type result_type;
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/*!
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*/
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typedef ModularTraits::Type argument_type;
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/*!
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computes \f$ \varphi(x)\f$.
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*/
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result_type
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operator()(const argument_type & x);
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/// @}
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}; /* end ModularTraits::ModularImage */
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