Java Utililty Methods acot

List of utility methods to do acot

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Description

The list of methods to do acot are organized into topic(s).

Method

doubleacot(double x)
Returns the arc cotangent of a value. 
return Math.atan(1.0 / x);
doubleacot(double x)
acot 
if (x != 0) {
    return Math.atan(1 / x);
} else {
    throw new ArithmeticException();
doubleacot(final T value)
Return the arcus cotangens of value in radian. 
double rc;
double d = value.doubleValue();
if (0D == d) {
    rc = PI_HALF;
else if (d > 0D) {
    rc = Math.atan(1D / d);
else {
    rc = Math.PI + Math.atan(1D / d);
return rc;