Tag
precision
6 resources tagged “precision” across the knowledge library.
6 items
Article7 Aug 2026Detecting Algebraic and Linear Dependence with LLLRecovering exact integer relations from numerical approximations using LLL, and the precision requirements that make the method reliable.2 min readRead MoreArticle7 Aug 2026Regulator and Fundamental Unit RecoveryExtracting fundamental units and the regulator from the kernel of the relation matrix, and confirming the unit system is fundamental.2 min readRead MoreArticle7 Aug 2026Root Finding over the Reals and Complex NumbersNumerical root finding for polynomials with exact coefficients, root isolation over the reals, and the precision required to be reliable.2 min readRead MoreArticle7 Aug 2026The Conjugate Vector RepresentationRepresenting a field element by its images under all embeddings, the analytic information this exposes, and the precision it demands.2 min readRead MoreArticle7 Aug 2026The Regulator: Definition and ComputationThe regulator as the covolume of the unit lattice, its computation, and the precision and verification it demands.2 min readRead MoreArticle7 Aug 2026The Sub-exponential Algorithm in PracticePractical considerations in running class group computations: parameter tuning, parallelism, precision management and diagnostics.2 min readRead More