Math Functions in Groovy

//Math Functions
def someNum = 2.5
println("Math.abs(-2.45) = " + (Math.abs(-2.45)))
println("Math.round(2.45) = " + (Math.round(2.45)))
println("randNum.pow(3) = " + (someNum.pow(3)))
println("3.0.equals(2.0) = " + (3.0.equals(2.0)))
println("randNum.equals(Float.NaN) = " + (someNum.equals(Float.NaN)))
println("Math.sqrt(9) = " + (Math.sqrt(9)))
println("Math.cbrt(27) = " + (Math.cbrt(27)))
println("Math.ceil(2.45) = " + (Math.ceil(2.45)))
println("Math.floor(2.45) = " + (Math.floor(2.45)))
println("Math.min(2,3) = " + (Math.min(2, 3)))
println("Math.max(2,3) = " + (Math.max(2, 3)))