[−][src]Crate surreal
Implementation of J. H. Conway's surreal numbers, as explained in the book Surreal Numbers by Donald Knuth. This crate provides an interface to the rules and theorems in the book, as well as a comprehensive surreal type.
Structs
Surreal | A struct to represent surreal numbers with non-infinite sets. |
SurrealInf | A struct to represent surreal numbers with at least one infinite set. |
Functions
ftos | Converts a floating-point number into a surreal number. |
is_divisible | Tests if a division will produce a result with finite sets. Useful in making sure a division of surreal numbers won't panic. |
is_pseudo | Tests if a given input is a pseudo-surreal number (created with |
stof | Converts a surreal number (with non-infinite sets) into a floating-point number. |