Releases: Axect/Peroxide
Releases · Axect/Peroxide
v0.39.5
v0.39.4
Release 0.39.4 (2025-04-11)
Optimize integrate
- Replace the output signature of
gauss_legendre_tableandkronrod_tableto&'static [f64]to avoid unnecessary allocations. - Hard code symmetry of weights and nodes into source code to avoid unnecessary allocations.
- New helper function -
compute_gauss_kronrod_sum_stored- Reduce the number of function calls (G+K -> K)
- Change update method of subinterval tolerance (divide by 2 -> divide by sqrt(2))
- These changes improve the performance of
integrateby 1.2x - 50x (to integrate highly oscillatory functions)
Update dependencies
- Update
randto0.9 - Update
rand_distrto0.5
Full Changelog: v0.39.3...v0.39.4
v0.39.3
v0.39.2
v0.39.1
Release 0.39.1 (2025-02-06)
-
Add
lambert_wdoc for crate docs #82 (Thanks to @JSorngard) -
Add default signature for
linspace!#85 (Thanks to @tarolling) -
Fix a bug in
ButcherTableau::step -
Add another example for ODE (
examples/ode_test_orbit.rs)
What's Changed
- Add Lambert W function to list of special functions in crate docs by @JSorngard in #82
- ADD: add default signature for linspace macro by @tarolling in #85
New Contributors
- @tarolling made their first contribution in #85
Full Changelog: v0.39.0...v0.39.1
Contributors
tarolling and JSorngard
Assets 2
v0.39.0
What's Changed
- Update
lambert_wcrate to version 0.4.0 by @JSorngard in #66 - [feature] Support complex matrix by @soumyasen1809 in #71
- [feature] Support complex matrix [2] by @soumyasen1809 in #73
- IMPL: generic and complex integration by @GComitini in #70
- DOC: Document generic integration by @GComitini in #76
- Rand matrix refactor by @bertini97 in #75
- Make sure mean and variance computations are numerically stable by @Hoff97 in #77
- [Proof of Concept] Initial support for parallelization using Rayon by @soumyasen1809 in #74
- Update
puruspedependency, removelambert_wdependency by @JSorngard in #79 - Hermite and Bessel polynomials added by @jgrage in #80
New Contributors
- @soumyasen1809 made their first contribution in #71
- @bertini97 made their first contribution in #75
- @Hoff97 made their first contribution in #77
- @jgrage made their first contribution in #80
Full Changelog: v0.37.9...v0.39.0
Contributors
Hoff97, jgrage, and 4 other contributors
Assets 2
v0.37.9
Release 0.37.9 (2024-07-31)
- Fix inconsistent lambert w function name #65 (Thanks to @JSorngard)
- Write doc string for special/mod.rs (Link for doc: peroxide/special)
Full Changelog: v0.37.8...v0.37.9
v0.37.8
Release 0.37.8 (2024-07-30)
- Integrate with lambert_w crate (#63) (Thanks to @JSorngard)
-
Write flexible wrapper for lambert_w
pub enum LambertWAccuracyMode { Simple, // Faster, 24 bits of accuracy Precise, // Slower, 50 bits of accuracy } pub fn lambert_w0(z: f64, mode: LambertWAccuracyMode) -> f64; pub fn lambert_wm1(z: f64, mode: LambertWAccuracyMode) -> f64;
-
Write default Lambert W function for
prelude(Precise as default)use peroxide::prelude::*; fn main() { lambert_w0(1.0).print(); // Same as fuga::lambert_w0(1.0, LambertWAccuracyMode::Simple) }
-
What's Changed
- Implement the Lambert W function as a wrapper around the
lambert_wcrate. by @JSorngard in #63
New Contributors
- @JSorngard made their first contribution in #63
Full Changelog: v0.37.7...v0.37.8
Contributors
JSorngard
Assets 2
v0.37.6
Release 0.37.6 (2024-06-19)
Huge Spline Change
- Generic Spline trait
Spline<T>: desired output type isT
- Split
PolynomialSplinefromSplineCubicSpline&CubicHermiteSplineare nowPolynomialSpline- Implement
Spline<f64>forPolynomialSpline
- Implement B-Spline
BSpline { degree: usize, knots: Vec<f64>, control_points: Vec<Vec<f64>> }BSpline::open(degree, knots, control_points): Open B-SplineBSpline::clamped(degree, knots, control_points): Clamped B-Spline
- Implement
Spline<(f64, f64)>forBSpline
Full Changelog: v0.37.5...v0.37.6