| Package | Description | 
|---|---|
| org.hipparchus.util | 
 Convenience routines and common data structures used throughout the Hipparchus library. 
 | 
| Modifier and Type | Method and Description | 
|---|---|
Tuple | 
Tuple.abs()
absolute value. 
 | 
Tuple | 
Tuple.acos()
Arc cosine operation. 
 | 
Tuple | 
Tuple.acosh()
Inverse hyperbolic cosine operation. 
 | 
Tuple | 
Tuple.add(double a)
'+' operator. 
 | 
Tuple | 
Tuple.add(Tuple a)
Compute this + a. 
 | 
Tuple | 
Tuple.asin()
Arc sine operation. 
 | 
Tuple | 
Tuple.asinh()
Inverse hyperbolic sine operation. 
 | 
Tuple | 
Tuple.atan()
Arc tangent operation. 
 | 
Tuple | 
Tuple.atan2(Tuple x)
Two arguments arc tangent operation. 
 | 
Tuple | 
Tuple.atanh()
Inverse hyperbolic  tangent operation. 
 | 
Tuple | 
Tuple.cbrt()
Cubic root. 
 | 
Tuple | 
Tuple.ceil()
Get the smallest whole number larger than instance. 
 | 
Tuple | 
Tuple.copySign(double sign)
Returns the instance with the sign of the argument. 
 | 
Tuple | 
Tuple.copySign(Tuple sign)
Returns the instance with the sign of the argument. 
 | 
Tuple | 
Tuple.cos()
Cosine operation. 
 | 
Tuple | 
Tuple.cosh()
Hyperbolic cosine operation. 
 | 
Tuple | 
Tuple.divide(double a)
'÷' operator. 
 | 
Tuple | 
Tuple.divide(Tuple a)
Compute this ÷ a. 
 | 
Tuple | 
Tuple.exp()
Exponential. 
 | 
Tuple | 
Tuple.expm1()
Exponential minus 1. 
 | 
Tuple | 
Tuple.floor()
Get the largest whole number smaller than instance. 
 | 
Tuple | 
Tuple.getPi()
Get the Archimedes constant π. 
 | 
Tuple | 
Tuple.hypot(Tuple y)
Returns the hypotenuse of a triangle with sides  
this and y
 - sqrt(this2 +y2)
 avoiding intermediate overflow or underflow. | 
Tuple | 
Tuple.linearCombination(double[] a,
                 Tuple[] b)
Compute a linear combination. 
 | 
Tuple | 
Tuple.linearCombination(double a1,
                 Tuple b1,
                 double a2,
                 Tuple b2)
Compute a linear combination. 
 | 
Tuple | 
Tuple.linearCombination(double a1,
                 Tuple b1,
                 double a2,
                 Tuple b2,
                 double a3,
                 Tuple b3)
Compute a linear combination. 
 | 
Tuple | 
Tuple.linearCombination(double a1,
                 Tuple b1,
                 double a2,
                 Tuple b2,
                 double a3,
                 Tuple b3,
                 double a4,
                 Tuple b4)
Compute a linear combination. 
 | 
Tuple | 
Tuple.linearCombination(Tuple[] a,
                 Tuple[] b)
Compute a linear combination. 
 | 
Tuple | 
Tuple.linearCombination(Tuple a1,
                 Tuple b1,
                 Tuple a2,
                 Tuple b2)
Compute a linear combination. 
 | 
Tuple | 
Tuple.linearCombination(Tuple a1,
                 Tuple b1,
                 Tuple a2,
                 Tuple b2,
                 Tuple a3,
                 Tuple b3)
Compute a linear combination. 
 | 
Tuple | 
Tuple.linearCombination(Tuple a1,
                 Tuple b1,
                 Tuple a2,
                 Tuple b2,
                 Tuple a3,
                 Tuple b3,
                 Tuple a4,
                 Tuple b4)
Compute a linear combination. 
 | 
Tuple | 
Tuple.log()
Natural logarithm. 
 | 
Tuple | 
Tuple.log10()
Base 10 logarithm. 
 | 
Tuple | 
Tuple.log1p()
Shifted natural logarithm. 
 | 
Tuple | 
Tuple.multiply(double a)
'×' operator. 
 | 
Tuple | 
Tuple.multiply(int n)
Compute n × this. 
 | 
Tuple | 
Tuple.multiply(Tuple a)
Compute this × a. 
 | 
Tuple | 
Tuple.negate()
Returns the additive inverse of  
this element. | 
Tuple | 
Tuple.newInstance(double value)
Create an instance corresponding to a constant real value. 
 | 
Tuple | 
Tuple.pow(double p)
Power operation. 
 | 
Tuple | 
Tuple.pow(int n)
Integer power operation. 
 | 
Tuple | 
Tuple.pow(Tuple e)
Power operation. 
 | 
Tuple | 
Tuple.reciprocal()
Returns the multiplicative inverse of  
this element. | 
Tuple | 
Tuple.remainder(double a)
IEEE remainder operator. 
 | 
Tuple | 
Tuple.remainder(Tuple a)
IEEE remainder operator. 
 | 
Tuple | 
Tuple.rint()
Get the whole number that is the nearest to the instance, or the even one if x is exactly half way between two integers. 
 | 
Tuple | 
Tuple.rootN(int n)
Nth root. 
 | 
Tuple | 
Tuple.scalb(int n)
Multiply the instance by a power of 2. 
 | 
Tuple | 
Tuple.sign()
Compute the sign of the instance. 
 | 
Tuple | 
Tuple.sin()
Sine operation. 
 | 
Tuple | 
Tuple.sinh()
Hyperbolic sine operation. 
 | 
Tuple | 
Tuple.sqrt()
Square root. 
 | 
Tuple | 
Tuple.subtract(double a)
'-' operator. 
 | 
Tuple | 
Tuple.subtract(Tuple a)
Compute this - a. 
 | 
Tuple | 
Tuple.tan()
Tangent operation. 
 | 
Tuple | 
Tuple.tanh()
Hyperbolic tangent operation. 
 | 
Tuple | 
Tuple.toDegrees()
Convert radians to degrees, with error of less than 0.5 ULP 
 | 
Tuple | 
Tuple.toRadians()
Convert degrees to radians, with error of less than 0.5 ULP 
 | 
Tuple | 
Tuple.ulp()
Compute least significant bit (Unit in Last Position) for a number. 
 | 
| Modifier and Type | Method and Description | 
|---|---|
Field<Tuple> | 
Tuple.getField()
Get the  
Field to which the instance belongs. | 
FieldSinCos<Tuple> | 
Tuple.sinCos()
Combined Sine and Cosine operation. 
 | 
FieldSinhCosh<Tuple> | 
Tuple.sinhCosh()
Combined hyperbolic sine and sosine operation. 
 | 
| Modifier and Type | Method and Description | 
|---|---|
Tuple | 
Tuple.add(Tuple a)
Compute this + a. 
 | 
Tuple | 
Tuple.atan2(Tuple x)
Two arguments arc tangent operation. 
 | 
Tuple | 
Tuple.copySign(Tuple sign)
Returns the instance with the sign of the argument. 
 | 
Tuple | 
Tuple.divide(Tuple a)
Compute this ÷ a. 
 | 
Tuple | 
Tuple.hypot(Tuple y)
Returns the hypotenuse of a triangle with sides  
this and y
 - sqrt(this2 +y2)
 avoiding intermediate overflow or underflow. | 
Tuple | 
Tuple.linearCombination(double[] a,
                 Tuple[] b)
Compute a linear combination. 
 | 
Tuple | 
Tuple.linearCombination(double a1,
                 Tuple b1,
                 double a2,
                 Tuple b2)
Compute a linear combination. 
 | 
Tuple | 
Tuple.linearCombination(double a1,
                 Tuple b1,
                 double a2,
                 Tuple b2,
                 double a3,
                 Tuple b3)
Compute a linear combination. 
 | 
Tuple | 
Tuple.linearCombination(double a1,
                 Tuple b1,
                 double a2,
                 Tuple b2,
                 double a3,
                 Tuple b3,
                 double a4,
                 Tuple b4)
Compute a linear combination. 
 | 
Tuple | 
Tuple.linearCombination(Tuple[] a,
                 Tuple[] b)
Compute a linear combination. 
 | 
Tuple | 
Tuple.linearCombination(Tuple[] a,
                 Tuple[] b)
Compute a linear combination. 
 | 
Tuple | 
Tuple.linearCombination(Tuple a1,
                 Tuple b1,
                 Tuple a2,
                 Tuple b2)
Compute a linear combination. 
 | 
Tuple | 
Tuple.linearCombination(Tuple a1,
                 Tuple b1,
                 Tuple a2,
                 Tuple b2,
                 Tuple a3,
                 Tuple b3)
Compute a linear combination. 
 | 
Tuple | 
Tuple.linearCombination(Tuple a1,
                 Tuple b1,
                 Tuple a2,
                 Tuple b2,
                 Tuple a3,
                 Tuple b3,
                 Tuple a4,
                 Tuple b4)
Compute a linear combination. 
 | 
Tuple | 
Tuple.multiply(Tuple a)
Compute this × a. 
 | 
Tuple | 
Tuple.pow(Tuple e)
Power operation. 
 | 
Tuple | 
Tuple.remainder(Tuple a)
IEEE remainder operator. 
 | 
Tuple | 
Tuple.subtract(Tuple a)
Compute this - a. 
 | 
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