MathNet.Numerics 2.6.0

Math.NET Numerics

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There is a newer version of this package available.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
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.

Version History

Version Downloads Last updated
4.7.0 82,879 11/11/2018
4.6.0 24,942 10/19/2018
4.5.1 236,258 5/22/2018
4.5.0 1,048 5/22/2018
4.4.1 25,952 5/6/2018
4.4.0 125,003 2/25/2018
4.3.0 1,223 2/24/2018
4.2.0 4,781 2/21/2018
4.1.0 2,599 2/19/2018
4.0.0 14,115 2/11/2018
4.0.0-beta07 236 2/10/2018
4.0.0-beta06 662 2/3/2018
4.0.0-beta05 1,304 1/22/2018
4.0.0-beta04 1,235 1/13/2018
4.0.0-beta03 1,684 1/9/2018
4.0.0-beta02 481 1/7/2018
4.0.0-beta01 237 1/7/2018
4.0.0-alpha04 275 1/5/2018
4.0.0-alpha03 814 12/26/2017
4.0.0-alpha02 2,133 11/30/2017
4.0.0-alpha01 1,291 11/26/2017
3.20.2 31,243 1/22/2018
3.20.1 8,920 1/13/2018
3.20.0 234,288 7/15/2017
3.20.0-beta01 5,863 5/31/2017
3.19.0 90,995 4/29/2017
3.18.0 40,758 4/9/2017
3.17.0 102,792 1/15/2017
3.16.0 15,029 1/3/2017
3.15.0 5,648 12/27/2016
3.14.0-beta03 1,004 11/20/2016
3.14.0-beta02 404 11/15/2016
3.14.0-beta01 869 10/30/2016
3.13.1 134,403 9/6/2016
3.13.0 9,521 8/18/2016
3.12.0 46,624 7/3/2016
3.11.1 38,913 4/24/2016
3.11.0 50,082 2/13/2016
3.10.0 27,881 12/30/2015
3.9.0 23,168 11/25/2015
3.8.0 81,877 9/26/2015
3.7.1 11,248 9/21/2015
3.7.0 74,572 5/9/2015
3.6.0 16,351 3/22/2015
3.5.0 28,509 1/10/2015
3.4.0 2,210 1/4/2015
3.3.0 8,098 11/26/2014
3.3.0-beta2 543 10/25/2014
3.3.0-beta1 3,287 9/28/2014
3.2.3 40,865 9/6/2014
3.2.2 441 9/5/2014
3.2.1 3,909 8/5/2014
3.2.0 627 8/5/2014
3.1.0 4,509 7/20/2014
3.0.2 9,904 6/26/2014
3.0.1 709 6/24/2014
3.0.0 6,634 6/21/2014
3.0.0-beta05 335 6/20/2014
3.0.0-beta04 404 6/15/2014
3.0.0-beta03 499 6/5/2014
3.0.0-beta02 438 5/29/2014
3.0.0-beta01 1,149 4/14/2014
3.0.0-alpha9 514 3/29/2014
3.0.0-alpha8 547 2/26/2014
3.0.0-alpha7 736 12/30/2013
3.0.0-alpha6 559 12/2/2013
3.0.0-alpha5 1,007 10/2/2013
3.0.0-alpha4 523 9/22/2013
3.0.0-alpha1 685 9/1/2013
2.6.2 35,626 10/21/2013
2.6.1 10,378 8/13/2013
2.6.0 2,404 7/26/2013
2.5.0 7,951 4/14/2013
2.4.0 6,014 2/3/2013
2.3.0 3,774 11/25/2012
2.2.1 5,858 8/29/2012
2.2.0 630 8/27/2012
2.1.2 17,706 10/9/2011
2.1.1 3,699 10/3/2011
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