New Post: Quadratic equation system solver
hi,Problem solved?I have the same problem.(2 quadratic equations, 2 variables)
View ArticleNew Post: Quadratic equation system solver
Hi. I haven't received any response so finally I solved my problem with an approximated algorithm builded on my specific problem; it was a geometrical problem for a CAD software I'm working on so I...
View ArticleNew Post: Dense and Sparse Integer Vector
Could you please tell me why MathNet.Numerics does not support for int data type, in particular for Dense and Sparse Integer Vector? Do you have a plan to support it in the near future? Thanks!
View ArticleNew Post: Functions with comment: WARNING: currently not an explicit...
Hi, I am in the process of replacing alglib with MathNetNumerics. However, some functions I intend to use, i.e. Beta.InvCDF, have the warning mentioned in the subject. I did some comparison with...
View ArticleSource code checked in, #2297b24a027b040f7ffe286828a9f23f6c0669ef
Native MKL: minor memory function api tweaks
View ArticleReleased: Math.NET Numerics v3.4.0 (Jan 04, 2015)
Special Functions: Generalized Exponential Integral ~Ashley Messer Special Functions: Regularized Incomplete Gamma domain extended to a=0 ~Ashley MesserMKL Native Provider: memory functions to free...
View ArticleCreated Release: Math.NET Numerics v3.4.0 (Jan 04, 2015)
Special Functions: Generalized Exponential Integral ~Ashley MesserSpecial Functions: Regularized Incomplete Gamma domain extended to a=0 ~Ashley MesserMKL Native Provider: memory functions to free...
View ArticleSource code checked in, #f3c123f84ddfd6f24219e4f21ae3d09d483989b6
Differentiation: Static facade class for simple use cases
View ArticleSource code checked in, #759975c7488e3a257f2c82b420d431fb4c50345b
added support for missing values
View ArticleSource code checked in, #f5ad18f239471eda5c3b4412d1be52e380493378
added missing value support to DelimitedWriter
View ArticleSource code checked in, #fb1f88808902a05deea9dd70982dce452b2445ed
Differentiation: F# module for better F# function support
View ArticleSource code checked in, #5a9448ff319252553a480bec9196feded7028451
Differentiation: fix portable profile support
View ArticleSource code checked in, #51f0470695ef80c449da28a0a3060a6c7dddc2c7
Merge pull request #281 from cuda/csv Added support for missing values to delimited reader and writter
View ArticleNew Post: Implemented LinearAlgebra.Integer
I've implemented the full (I think) LinearAlgebra for Integer (Int32). (Anything that doesn't make sense when constrained to integers throws InvalidOperationException, like Svd, LU, QR...) I think I've...
View ArticleNew Post: matrix exponential
Hello, I'm working on the same. Fitting and exponential. I still cannot found any solution (for free). Did you make any progress? Regards, Jaroslav
View ArticleNew Post: matrix exponential
Hello JaroslavI have found an easy wayAlgorithmus:E = expm(A)Situation: A ∈ R4×4tol := 0.001Identity Matrix E, I∈ R4×4k = 1repeatI := A∗ I/kE := E + Ik := k + 1until E < tolReturn: EVon:...
View ArticleNew Post: I have implemented LinearAlgebra.Integer, but ...
I usually run them with ReSharper, but there is also an NUnit TestAdapter extension for VS 2013. If this is more about verifying the unit test rather than debugging/stepping-through them, then you can...
View ArticleNew Post: I have implemented LinearAlgebra.Integer, but ...
Just curious, what are typical use cases for such integer vectors and matrices? After all, integers do not form a field and therefore such "vectors" would not form a vector field - the very subject of...
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