
The following CenterSpace downloads are available free of charge:
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Evaluation Editions
30-day fully-functional evaluation versions of the NMath .NET math libraries. Complete with user
guides, reference documentation, whitepapers and C# and VB.NET code examples.
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Mersenne Twister
Free C# implementation of the Mersenne Twister algorithm,
developed by Makoto Matsumoto and Takuji Nishimura in 1996-1997. This algorithm is
faster and more efficient, and has a far longer period and far higher order
of equidistribution, than other existing generators.
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Histogram
Free C# histogram class maintains a histogram of input data. Input data is sorted into
bins and a count is kept of how many data points fall into each bin. Accumulated data
can be displayed as an ASCII stem-leaf diagram or formatted string representation.
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Trapezoidal Rule
Free C# implementation of the trapezoidal rule for numerical integration. The
provided Integrate() method accepts a function delegate
and a lower and upper bound, and returns an approximation of the integral
over the interval. The maximum number of iterations and the error tolerance
can be customized.
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Normal Distribution
Free C# normal distribution class. Instances are constructed with
a given mean and variance. The probability density function (PDF)
and cumulative distribution function (CDF) can be computed for a given x-value.
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PriceTargetProbability
Free C# class that given the statistical volatility of a security and its
current market price, calculates the probability that a given target price
wil be reached or exceeded after a forecast number of days. (Requires NMath
Core and NMath Stats; see free evaluation versions above.)