Dew Lab Studio for .NET

Dew Lab Studio for .NET 3.5

Dew Lab Studio is an object oriented numerical library for Visual Studio .NET 2005 or 2008 users
 
3.5 (See all)

Dew Lab Studio includes Dew Math library and additional signal analysis (Dew Signal) and statistical analysis (Dew Stats) add-on packages.
Features include:
- fastest object oriented numerical library for VS2005.NET and VS2008.NET
- take advantage of multi core CPU's automatically in your numerical applications.
- ability to achieve optimal performance for numerical algorithms and speed up .NET floating point by 3-10x matching the speed of highly optimized unmanaged code.
- LAPACK based
- Complete support for complex numbers for all functions.
- Rich set of matrix and vector functions and operators.
- Solver for banded sparse matrices, Iterative sparse solvers, Direct sparse solver for non-symmetric matrices. Conversions support Banded, Dense, Sparse and Triplets matrix formats
- 23 probability distributions (PDF, CDF and inverse CDF function), special functions, optimization routines, random generators and distribution parameter estimation.
- superfast vectorized math expression parser and evaluator
- 1D and 2D FFT's, correlations and autocorrelations.
- arbitrary functions of matrix including square root of matrix and logarithm of matrix

Statistics
- Descriptive statistics
- Hypothesis testing
- Weighted/unweigted linear and multiple linear regression.
- Weighted/unweighted non-linear regression
- Time series analysis (ARMA, ARIMA, ARAR, MA, AR, ...)
- PCA, multivariante analysis, ...

Signal processing
- IIR filters (Cheybshev I and II, Butterworth and Elliptic).
- FIR filters (Remez and Kaiser) with complete filter design support. Component based filter design editor.
- Non-linear filters
- Spectral analysis, cross spectral analysis and higher order bispectral analysis
- Conversions between different forms of transfer function
- Audio recording and playback components
- interpolated FIR filters, DCT/IDCT
- fast rate conversion

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