Using CUDA native provider
@Luis_Velazco wrote: When setting the the provider to Control.UseNativeCUDA();, I get an exception Unable to load DLL 'MathNet.Numerics.CUDA.dll': The specified module could not be found.. Where can I...
View ArticleTriangular solver
@Luis_Velazco wrote: Are any of the existing solvers equivalent to this TriangularSolver from the Java ejml library? In particular I need a function that solves the lower triangular matrix using...
View ArticleMath.Net system of linear equations with a 0 value in solution
@foreach_potato wrote: I am trying to solve a Matrix in Math.Net when one of the actual solutions to the matrix is 0, but I am getting -NaN- as results. Here is an example matrix which has already...
View ArticleNET 3.5 NativeMKL provider
@retriever wrote: Greetings!In this dark time i need to build my own project on .NET framework 3.5And the command Control.UseNativeMKL() is uavailable. There are commands:Control.NativeProviderPath...
View ArticleHow to interpolate onto a (1D) array of points?
@ahnugent wrote: I want to use CubicSpline.InterpolateHermiteSorted or CubicSpline.InterpolateAkimaSorted for real-time resampling of a sequence of points acquired from an IMU. In the interest of...
View ArticleMath.NET Numerics Intel MKL with Unity C# - Missing assembly reference
@maxdefeber wrote: Intro How to correctly install the Intel Math Kernel Library (MKL) from Math.NET Numerics on a C# script, which is part of a Unity project? Following instructions from a Unity...
View ArticleMathNet Iridium to Numerics Refactoring
@bjuncek wrote: Hello All, I'm in a middle of reviving an old library my company wrote almost 10 years ago with the old Iridium package. I was wondering if there is a reference of all of the changed...
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Problem with NumericalDerivative, returning zeros
@ancailliau wrote: Hi, I'm trying to use numerical differentiation. Although it works with Math.Sin, it appears it is not functioning with my empirical PDF function. Here is the code: var whiteNoise =...
View ArticleL-BFGS Optimization Algorithm
@florianwechsung wrote: I noticed that a BFGS algorithm has been added to Math.Net recently. Are there plans to add L-BFGS as well? If not, then I'd be happy to contribute. Posts: 2 Participants: 2...
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Matrix must be positive definite. Fit.PolynomailWeighted
@eduardbargues wrote: Hi everyone.I'm using the method Fit.PolynomialWeighted() to interpolate a set of points where each points has its own weight. The data I'm using is the following:...
View ArticleCubicSpline colour interpolation
@DavidRutten wrote: I'm using CubicSpline at the moment to create colour gradients. Gradients are basically defined as sorted tuples of doubles and colours. At the moment I'm creating four separate...
View ArticleExpecting linear algebra v2 but provider implements v1
@vladds wrote: Hello team, I updated one project on W7 x64/VS17/Framework 4.5. from NuGet and I receive an exception from InitializeVerify() when I try to load the MklLinearAlgebraProvider or...
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FourierTransform to Graph
@DavidRutten wrote: I can’t figure out how to draw the waveform for a Fourier transform frequency domain. As a test case I picked the reals {0.0, 0.5, 1.0, 2.5, 4.0, 2.0} and ran them through...
View ArticleIntel MKL provider licensing
@tomh wrote: According to latest information from Intel, MKL library is now for free. See: https://software.intel.com/en-us/articles/free-mkl. What is necessary then to redistribute Math.NET Numerics...
View ArticleHow to find the parameters of Herschel-Bulkley model through Nonlinear...
@maamardli wrote: Dear all, First, I would like to thank everyone involved in this magnificent project, Math.NET saved my life! I have few questions about the linear and nonlinear regression, I am a...
View ArticleHow to use the optimization class
@maamardli wrote: Could somebody please show me an example on how to use the optimization class, especially the GoldenSectionMinimizer ? Posts: 2 Participants: 2 Read full topic
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Where is the namespace "MathNet.Numerics.Signals" moved to?
@Zhouyi wrote: When referring the MathNet samples, I found the namespace “MathNet.Numerics.Signals” has been removed in latest version. So where has the useful methods in this namespace been to? I...
View ArticleCreate Graph Plots from given polynomial
@surya_kant wrote: Hey Guys, I have a polynomial equation(max possible degree of the polynomial is 6). I want to plot the equation, or more than 1 equation on a graph. The Environment I want to use is...
View ArticleMath.net on 2009
@Eliktronics wrote: hi - i need this information for the court ! Does anyone knows if the open source Math.net was prevalent … or available in 2009 ?? i see the first versions only on 2011 … Thnx...
View ArticleRelease: Math.NET Numerics 4.0
@cdrnet wrote: Math .NET Numerics v4.0 was released on 2018-02-11. Have a look at the Release Notes for a listing of all changes. Breaking Changes This is a major release. After more than three years...
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