Release 1.0-beta1

Provides all the mathematical functions missing in Java BigDecimal.

• log(BigDecimal, MathContext)
• exp(BigDecimal, MathContext)
• pow(BigDecimal, BigDecimal, MathContext) calculates x^y
• sqrt(BigDecimal, BigDecimal, MathContext)

• root(BigDecimal, BigDecimal, MathContext) calculates the n’th root of x

• sin(BigDecimal, MathContext)
• cos(BigDecimal, MathContext)
• tan(BigDecimal, MathContext)
• asin(BigDecimal, MathContext)
• acos(BigDecimal, MathContext)

• atan(BigDecimal, MathContext)

• sinh(BigDecimal, MathContext)
• cosh(BigDecimal, MathContext)
• tanh(BigDecimal, MathContext)
• asinh(BigDecimal, MathContext)
• acosh(BigDecimal, MathContext)

• atanh(BigDecimal, MathContext)

• pow(BigDecimal, int, MathContext) calculates x^y for int y
• factorial(int, MathContext) calculates n!

• bernoulli(int) calculates Bernoulli numbers

• pi(MathContext) calculates pi to an arbitrary precision

• e(MathContext) calculates e to an arbitrary precision

• mantissa(BigDecimal) extracts the mantissa from a BigDecimal (mantissa * 10^exponent)
• exponent(BigDecimal) extracts the exponent from a BigDecimal (mantissa * 10^exponent)
• integralPart(BigDecimal) extract the integral part from a BigDecimal (everything before the decimal point)
• fractionalPart(BigDecimal) extract the fractional part from a BigDecimal (everything after the decimal point)