https://github.com/sostock/BSplines.jl

A Julia package for working with B-splines
https://github.com/sostock/BSplines.jl

bspline julia

Last synced: 3 months ago
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A Julia package for working with B-splines

• Host: GitHub
• URL: https://github.com/sostock/BSplines.jl
• Owner: sostock
• License: other
• Created: 2019-08-13T18:58:09.000Z (about 5 years ago)
• Default Branch: master
• Last Pushed: 2024-04-25T17:29:31.000Z (7 months ago)
• Last Synced: 2024-07-21T08:13:32.208Z (4 months ago)
• Topics: bspline, julia
• Language: Julia
• Homepage:
• Size: 1.12 MB
• Stars: 25
• Watchers: 2
• Forks: 1
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE.md

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• awesome-sciml - sostock/BSplines.jl: A Julia package for working with B-splines

README

        
# BSplines

[![PkgEval](https://juliaci.github.io/NanosoldierReports/pkgeval_badges/B/BSplines.svg)](https://juliaci.github.io/NanosoldierReports/pkgeval_badges/report.html)

[![CI](https://github.com/sostock/BSplines.jl/workflows/CI/badge.svg)](https://github.com/sostock/BSplines.jl/actions?query=workflow%3ACI)

[![codecov](https://codecov.io/gh/sostock/BSplines.jl/branch/master/graph/badge.svg)](https://codecov.io/gh/sostock/BSplines.jl)

[![](https://img.shields.io/badge/docs-stable-blue.svg)](https://sostock.github.io/BSplines.jl/stable)

[![](https://img.shields.io/badge/docs-dev-blue.svg)](https://sostock.github.io/BSplines.jl/dev)

This package provides data types and functions for working with [B-splines](https://en.wikipedia.org/wiki/B-spline) as a means to approximate real functions.

For its usage, see the [documentation](https://sostock.github.io/BSplines.jl/stable).

**This package is not related to the package at [https://github.com/gusl/BSplines.jl](https://github.com/gusl/BSplines.jl).

While [gusl/BSplines.jl](https://github.com/gusl/BSplines.jl) is only compatible with Julia ≤ 0.4, this package works with Julia ≥ 1.0.**

## Installation

This package is compatible with Julia ≥ 1.0. It can be installed by typing

```

] add BSplines

```

in the Julia REPL.

## Acknowledgments

The algorithms used for evaluating B-splines and their derivatives are adapted from

the Fortran code found in Carl de Boor’s book *A practical Guide to Splines* [[1]](#deBoor1978),

in particular from the subroutines `BSPLVB`, `BSPLVD` and `BVALUE`.

This package is published with his permission.

[1] Carl de Boor, *A Practical Guide to Splines*, New York, N.Y.: Springer-Verlag, 1978.