Package: postgresql-13-rational Source: pg-rational Version: 0.0.3-1.pgdg22.04+1 Architecture: amd64 Maintainer: Debian PostgreSQL Maintainers Installed-Size: 96 Depends: postgresql-13, libc6 (>= 2.4) Breaks: postgresql-13-jit-llvm (<< 15) Homepage: https://github.com/begriffs/pg_rational Priority: optional Section: database Filename: pool/main/p/pg-rational/postgresql-13-rational_0.0.3-1.pgdg22.04+1_amd64.deb Size: 26104 SHA512: 3e2c897659ef43018198fc0d771ea933f138aef71d9ae236ef4cb3afd7f44eb9ec694386d9c2b522a393d38f9193bcec29b6eca00f70ba73865ddbe827bf3e41 SHA256: c992b8c92c79b803376da447eac26f4bd04c25e73de1689968d7444fc38eca09 SHA1: e65a685d38c901a8816114c785792b9d30f1f246 MD5sum: 9156148609f6ada778fce8fef86f455c Description: Precise fractional arithmetic for PostgreSQL pg_rational implements precise fractional arithmetic for PostgreSQL. Perfect for exact arithmetic or user-specified table row ordering. Holds values as big as an integer, with matching precision in the denominator. . Features: * Stores fractions in exactly 64 bits (same size as float) * Written in C for high performance * Detects and halts arithmetic overflow for correctness * Uses native CPU instructions for fast overflow detection * Defers GCD calculation until requested or absolutely required * Supports btree and hash indices * Implements Stern-Brocot trees for finding intermediate points * Coercion from integer/bigint/tuple * Custom aggregate