Java org.apache.commons.math3.dfp DfpMath fields, constructors, methods, implement or subclass

Example usage for Java org.apache.commons.math3.dfp DfpMath fields, constructors, methods, implement or subclass

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Introduction

In this page you can find the methods, fields and constructors for org.apache.commons.math3.dfp DfpMath.

The text is from its open source code.

Method

Dfpatan(final Dfp a)
computes the arc tangent of the argument Uses the typical taylor series but may reduce arguments using the following identity tan(x+y) = (tan(x) + tan(y)) / (1 - tan(x)*tan(y)) since tan(PI/8) = sqrt(2)-1, atan(x) = atan( (x - sqrt(2) + 1) / (1+x*sqrt(2) - x) + PI/8.0
Dfpcos(Dfp a)
computes the cosine of the argument.
Dfpsin(final Dfp a)
computes the sine of the argument.