FactorModel.AddTanSum Method 

Adds a sum of Tangent functions to the used as basis elements.

Parameters

tanCoeff

An array where the k-th term is the coefficient of the whole k-th tangent term within the sum.

coefficient

An array where the k-th term is the coefficient of the variable within the k-th tangent term within the sum (i.e. coefficient as shown above).

constant

An array where the k-th term is the constant shift of the tangent function of the k-th term within the sum (i.e. the constant term as shown above).

exponent

An array where the k-th term is the exponent of the tangent term within the k-th element of the sum (i.e. n as shown above).

Remarks

Please note that each term of the sum which makes up the basis function will take to form:

tanCoeff * (tann (coefficient * x + constant)),

where the Tangent function is in terms of radians.

Notes on the Radian measure

Radians are a means by which to describe the angle and are related to the more commonly used degrees as follows:

360 degrees = 2 * Pi * radians

therefore, 1 radian = 180 / Pi degrees = 57.295... degrees.

See Also

FactorModel Class | WebCab.Libraries.Statistics.CurveFitting Namespace

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