Calcium: computing in exact real and complex fields
Language
en
Communication dans un congrès
This item was published in
ISSAC 2021 - International Symposium on Symbolic and Algebraic Computation, 2021-07-18, Saint-Petersbourg / Virtual. 2021p. 225-232
ACM
English Abstract
Calcium is a C library for real and complex numbers in a form suitable for exact algebraic and symbolic computation. Numbers are represented as elements of fields $\mathbb{Q}(a_1,\ldots,a_n)$ where the extension numbers ...Read more >
Calcium is a C library for real and complex numbers in a form suitable for exact algebraic and symbolic computation. Numbers are represented as elements of fields $\mathbb{Q}(a_1,\ldots,a_n)$ where the extension numbers $a_k$ may be algebraic or transcendental. The system combines efficient field operations with automatic discovery and certification of algebraic relations, resulting in a practical computational model of $\mathbb{R}$ and $\mathbb{C}$ in which equality is rigorously decidable for a large class of numbers.Read less <
Origin
Hal imported