History

Santiago Carmuega bda3889b41 Release 0.31.0 pallas@0.31.0 pallas-addresses@0.31.0 pallas-applying@0.31.0 pallas-codec@0.31.0 pallas-configs@0.31.0 pallas-crypto@0.31.0 pallas-hardano@0.31.0 pallas-math@0.31.0 pallas-network@0.31.0 pallas-primitives@0.31.0 pallas-traverse@0.31.0 pallas-txbuilder@0.31.0 pallas-utxorpc@0.31.0 pallas-wallet@0.31.0 Generated by cargo-workspaces		2024-11-03 12:28:59 -03:00
..
src	fix(math): update once_cell::Lazy -> std::sync::LazyLock	2024-10-31 18:18:45 -04:00
tests/data	feat(math): add support for some math functions (#483 )	2024-08-01 19:35:18 -03:00
Cargo.toml	Release 0.31.0	2024-11-03 12:28:59 -03:00
README.md	chore(math): initialize pallas-math crate (#474 )	2024-06-29 17:43:06 -03:00

Pallas Math

Crate with all the mathematics functions to support Cardano protocol:

[] lncf - Approximate ln(1+x) for x in 0..infinty.
[] cf - Compute continued fraction using max steps or bounded list of a/b factors.
[] bound - Simple way to find integer powers that bound x.
[] contract - Bisect bounds to find the smallest integer power such that factor^n<=x<factor^(n+1).
[] find_e - find n with e^n<=x<e^(n+1).
[] ln - Compute natural logarithm via continued fraction, first splitting integral part and then using continued fractions approximation for ln(1+x).
[] taylor_exp - Compute exp(x) using Taylor expansion.
[] taylor_exp_cmp - Efficient way to compare the result of the Taylor expansion of the exponential function to a threshold value.
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