MathNet.Numerics 2.6.0

Math.NET Numerics is the numerical foundation of the Math.NET project, aiming to provide methods and algorithms for numerical computations in science, engineering and every day use. Numerics is the result of merging dnAnalytics with Math.NET Iridium and is intended to replace both. Also includes a portable build supporting .Net 4 and higher, SL5, WP8 and .NET for Windows Store apps.

There is a newer version of this package available.
See the version list below for details.
Install-Package MathNet.Numerics -Version 2.6.0
dotnet add package MathNet.Numerics --version 2.6.0
<PackageReference Include="MathNet.Numerics" Version="2.6.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add MathNet.Numerics --version 2.6.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Release Notes

### New: Linear Curve Fitting

- Linear least-squares fitting (regression) to lines, polynomials and linear combinations of arbitrary functions.
- Multi-dimensional fitting.
- Also works well in F# with the F# extensions.

### New: Root Finding

- Brent's method.
- Bisection method.
- Broyden's method, for multi-dimensional functions.
- Newton-Raphson method.
- Robust Newton-Raphson variant that tries to recover automatically in cases where it would fail or converge too slowly. This modification makes it more robust e.g. in the presence of singularities and less sensitive to the search range/interval.
- All algorithms support a TryFind-pattern which returns success instead of throwing an exception.
- Special case for quadratic functions, in the future to be extended e.g. to polynomials.
- Basic bracketing algorithm
- Also works well in F# with the F# extensions.

### Linear Algebra

- Native eigenvalue decomposition (EVD) support with our MKL packages
- Add missing scalar-vector operations (s-v, s/v, s%v)
- Support for new F# 3.1 row/column slicing syntax on matrices
- Matrices learned proper OfColumn/RowVectors, analog also in F#.
- Documentation Fixes
- BUG: Fixed exception text message when creating a matrix from enumerables (rows vs columns)
- We're phasing out MathNet.Numerics.IO that used to be included in the main package for matrix file I/O for text and Matlab formats. Use the new .Data.Text and .Data.Matlab packages instead.

### Statistics & Distributions

- Spearman Rank Correlation Coefficient
- Covariance function, in Array-, Streaming- and common Statistics.
- Categorical: distribution more consistent, no longer requires normalized pdf/cdf parameters
- Categorical: inverse CDF function
- BUG: Fixed static sampling methods of the `Stable` distribution.

### Misc

- BUG: Fixed a bug in the Gamma Regularized special function where in some cases with large values it returned 1 instead of 0 and vice versa.
- The F# extensions now have a strong name in (and only in) the signed package as well (previously had not been signed).
- Evaluate.Polynomial with new overload which is easier to use.
- Fixed a couple badly designed unit tests that failed on Mono.
- Repository now Vagrant-ready for easy testing against recent Mono on Debian.

Dependencies

This package has no dependencies.

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Version History

Version Downloads Last updated
4.9.0 1,867 10/13/2019
4.8.1 143,909 6/11/2019
4.8.0 18,887 6/2/2019
4.8.0-beta02 914 5/30/2019
4.8.0-beta01 3,308 4/28/2019
4.7.0 412,963 11/11/2018
4.6.0 49,254 10/19/2018
4.5.1 359,168 5/22/2018
4.5.0 1,789 5/22/2018
4.4.1 50,479 5/6/2018
4.4.0 173,426 2/25/2018
4.3.0 1,783 2/24/2018
4.2.0 5,595 2/21/2018
4.1.0 3,557 2/19/2018
4.0.0 18,132 2/11/2018
4.0.0-beta07 425 2/10/2018
4.0.0-beta06 976 2/3/2018
4.0.0-beta05 1,497 1/22/2018
4.0.0-beta04 1,468 1/13/2018
4.0.0-beta03 1,978 1/9/2018
4.0.0-beta02 979 1/7/2018
4.0.0-beta01 413 1/7/2018
4.0.0-alpha04 484 1/5/2018
4.0.0-alpha03 1,218 12/26/2017
4.0.0-alpha02 2,258 11/30/2017
4.0.0-alpha01 1,795 11/26/2017
3.20.2 44,479 1/22/2018
3.20.1 12,306 1/13/2018
3.20.0 288,384 7/15/2017
3.20.0-beta01 7,059 5/31/2017
3.19.0 110,605 4/29/2017
3.18.0 46,231 4/9/2017
3.17.0 121,067 1/15/2017
3.16.0 19,158 1/3/2017
3.15.0 7,358 12/27/2016
3.14.0-beta03 1,124 11/20/2016
3.14.0-beta02 590 11/15/2016
3.14.0-beta01 1,044 10/30/2016
3.13.1 171,876 9/6/2016
3.13.0 10,710 8/18/2016
3.12.0 64,160 7/3/2016
3.11.1 49,766 4/24/2016
3.11.0 53,813 2/13/2016
3.10.0 34,023 12/30/2015
3.9.0 24,458 11/25/2015
3.8.0 102,808 9/26/2015
3.7.1 11,623 9/21/2015
3.7.0 81,982 5/9/2015
3.6.0 17,522 3/22/2015
3.5.0 34,160 1/10/2015
3.4.0 2,472 1/4/2015
3.3.0 8,724 11/26/2014
3.3.0-beta2 650 10/25/2014
3.3.0-beta1 6,829 9/28/2014
3.2.3 44,674 9/6/2014
3.2.2 566 9/5/2014
3.2.1 4,131 8/5/2014
3.2.0 802 8/5/2014
3.1.0 4,682 7/20/2014
3.0.2 10,242 6/26/2014
3.0.1 802 6/24/2014
3.0.0 6,885 6/21/2014
3.0.0-beta05 427 6/20/2014
3.0.0-beta04 512 6/15/2014
3.0.0-beta03 593 6/5/2014
3.0.0-beta02 525 5/29/2014
3.0.0-beta01 1,249 4/14/2014
3.0.0-alpha9 612 3/29/2014
3.0.0-alpha8 676 2/26/2014
3.0.0-alpha7 840 12/30/2013
3.0.0-alpha6 669 12/2/2013
3.0.0-alpha5 1,126 10/2/2013
3.0.0-alpha4 641 9/22/2013
3.0.0-alpha1 798 9/1/2013
2.6.2 40,969 10/21/2013
2.6.1 12,127 8/13/2013
2.6.0 2,546 7/26/2013
2.5.0 8,443 4/14/2013
2.4.0 6,322 2/3/2013
2.3.0 4,068 11/25/2012
2.2.1 6,017 8/29/2012
2.2.0 769 8/27/2012
2.1.2 19,066 10/9/2011
2.1.1 5,311 10/3/2011
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