get_precision()

unsigned long Ring::get_precision ( ) const

virtual

Reimplemented in FractionField, LocalRing, M2::ConcreteRing< RingType >, M2::ConcreteRing< RingType >, M2::ConcreteRing< RingType >, M2::ConcreteRing< RingType >, M2::ConcreteRing< RingType >, M2::ConcreteRing< RingType >, M2::ConcreteRing< RingType >, M2::ConcreteRing< ARingQQ >, M2::ConcreteRing< ARingQQ >, M2::ConcreteRing< ARingQQ >, M2::ConcreteRing< ARingQQ >, M2::ConcreteRing< ARingQQ >, M2::ConcreteRing< ARingQQ >, M2::ConcreteRing< M2::ARingCCC >, M2::ConcreteRing< M2::ARingCCC >, M2::ConcreteRing< M2::ARingCCC >, M2::ConcreteRing< M2::ARingCCC >, M2::ConcreteRing< M2::ARingCCC >, M2::ConcreteRing< M2::ARingCCC >, M2::ConcreteRing< M2::ARingCCC >, M2::ConcreteRing< M2::ARingRRR >, M2::ConcreteRing< M2::ARingRRR >, M2::ConcreteRing< M2::ARingRRR >, M2::ConcreteRing< M2::ARingRRR >, M2::ConcreteRing< M2::ARingRRR >, M2::ConcreteRing< M2::ARingRRR >, M2::ConcreteRing< M2::ARingRRR >, and PolynomialRing.

Definition at line 438 of file ring.cpp.

{ return 0; }

Referenced by ResolutionComputation::choose_res(), get_norm_start(), IM2_Ring_frac(), Matrix::norm(), rawMatrixClean(), rawMutableMatrixClean(), rawRingElementClean(), rawRoots(), and test_over_RR_or_CC().