AdaptableUnaryFunction, returns true in case the argument is the zero element of the ring.
AdaptableUnaryFunction
AlgebraicStructureTraits::IsZero::result_type | |
Is AlgebraicStructureTraits::Boolean.
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AlgebraicStructureTraits::IsZero::argument_type | |
Is AlgebraicStructureTraits::Type.
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result_type | is_zero ( argument_type x ) const | returns true in case x is the zero element of the ring. |
AlgebraicStructureTraits RealEmbeddableTraits::IsZero