Package | Description |
---|---|
org.apache.commons.math3.util |
Convenience routines and common data structures used throughout the commons-math library.
|
Modifier and Type | Field and Description |
---|---|
static Decimal64 |
Decimal64.NAN
The constant value of
Double.NaN as a Decimal64 . |
static Decimal64 |
Decimal64.NEGATIVE_INFINITY
The constant value of
Double.NEGATIVE_INFINITY as a
Decimal64 . |
static Decimal64 |
Decimal64.ONE
The constant value of
1d as a Decimal64 . |
static Decimal64 |
Decimal64.POSITIVE_INFINITY
The constant value of
Double.POSITIVE_INFINITY as a
Decimal64 . |
static Decimal64 |
Decimal64.ZERO
The constant value of
0d as a Decimal64 . |
Modifier and Type | Method and Description |
---|---|
Decimal64 |
Decimal64.abs()
absolute value.
|
Decimal64 |
Decimal64.acos()
Arc cosine operation.
|
Decimal64 |
Decimal64.acosh()
Inverse hyperbolic cosine operation.
|
Decimal64 |
Decimal64.add(Decimal64 a)
Compute this + a.
|
Decimal64 |
Decimal64.add(double a)
'+' operator.
|
Decimal64 |
Decimal64.asin()
Arc sine operation.
|
Decimal64 |
Decimal64.asinh()
Inverse hyperbolic sine operation.
|
Decimal64 |
Decimal64.atan()
Arc tangent operation.
|
Decimal64 |
Decimal64.atan2(Decimal64 x)
Two arguments arc tangent operation.
|
Decimal64 |
Decimal64.atanh()
Inverse hyperbolic tangent operation.
|
Decimal64 |
Decimal64.cbrt()
Cubic root.
|
Decimal64 |
Decimal64.ceil()
Get the smallest whole number larger than instance.
|
Decimal64 |
Decimal64.copySign(Decimal64 sign)
Returns the instance with the sign of the argument.
|
Decimal64 |
Decimal64.copySign(double sign)
Returns the instance with the sign of the argument.
|
Decimal64 |
Decimal64.cos()
Cosine operation.
|
Decimal64 |
Decimal64.cosh()
Hyperbolic cosine operation.
|
Decimal64 |
Decimal64.divide(Decimal64 a)
Compute this ÷ a.
|
Decimal64 |
Decimal64.divide(double a)
'÷' operator.
|
Decimal64 |
Decimal64.exp()
Exponential.
|
Decimal64 |
Decimal64.expm1()
Exponential minus 1.
|
Decimal64 |
Decimal64.floor()
Get the largest whole number smaller than instance.
|
Decimal64 |
Decimal64Field.getOne()
Get the multiplicative identity of the field.
|
Decimal64 |
Decimal64Field.getZero()
Get the additive identity of the field.
|
Decimal64 |
Decimal64.hypot(Decimal64 y)
Returns the hypotenuse of a triangle with sides
this and y
- sqrt(this2 +y2)
avoiding intermediate overflow or underflow. |
Decimal64 |
Decimal64.linearCombination(Decimal64[] a,
Decimal64[] b)
Compute a linear combination.
|
Decimal64 |
Decimal64.linearCombination(Decimal64 a1,
Decimal64 b1,
Decimal64 a2,
Decimal64 b2)
Compute a linear combination.
|
Decimal64 |
Decimal64.linearCombination(Decimal64 a1,
Decimal64 b1,
Decimal64 a2,
Decimal64 b2,
Decimal64 a3,
Decimal64 b3)
Compute a linear combination.
|
Decimal64 |
Decimal64.linearCombination(Decimal64 a1,
Decimal64 b1,
Decimal64 a2,
Decimal64 b2,
Decimal64 a3,
Decimal64 b3,
Decimal64 a4,
Decimal64 b4)
Compute a linear combination.
|
Decimal64 |
Decimal64.linearCombination(double[] a,
Decimal64[] b)
Compute a linear combination.
|
Decimal64 |
Decimal64.linearCombination(double a1,
Decimal64 b1,
double a2,
Decimal64 b2)
Compute a linear combination.
|
Decimal64 |
Decimal64.linearCombination(double a1,
Decimal64 b1,
double a2,
Decimal64 b2,
double a3,
Decimal64 b3)
Compute a linear combination.
|
Decimal64 |
Decimal64.linearCombination(double a1,
Decimal64 b1,
double a2,
Decimal64 b2,
double a3,
Decimal64 b3,
double a4,
Decimal64 b4)
Compute a linear combination.
|
Decimal64 |
Decimal64.log()
Natural logarithm.
|
Decimal64 |
Decimal64.log10()
Base 10 logarithm.
|
Decimal64 |
Decimal64.log1p()
Shifted natural logarithm.
|
Decimal64 |
Decimal64.multiply(Decimal64 a)
Compute this × a.
|
Decimal64 |
Decimal64.multiply(double a)
'×' operator.
|
Decimal64 |
Decimal64.multiply(int n)
Compute n × this.
|
Decimal64 |
Decimal64.negate()
Returns the additive inverse of
this element. |
Decimal64 |
Decimal64.pow(Decimal64 e)
Power operation.
|
Decimal64 |
Decimal64.pow(double p)
Power operation.
|
Decimal64 |
Decimal64.pow(int n)
Integer power operation.
|
Decimal64 |
Decimal64.reciprocal()
Returns the multiplicative inverse of
this element. |
Decimal64 |
Decimal64.remainder(Decimal64 a)
IEEE remainder operator.
|
Decimal64 |
Decimal64.remainder(double a)
IEEE remainder operator.
|
Decimal64 |
Decimal64.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.
|
Decimal64 |
Decimal64.rootN(int n)
Nth root.
|
Decimal64 |
Decimal64.scalb(int n)
Multiply the instance by a power of 2.
|
Decimal64 |
Decimal64.signum()
Compute the signum of the instance.
|
Decimal64 |
Decimal64.sin()
Sine operation.
|
Decimal64 |
Decimal64.sinh()
Hyperbolic sine operation.
|
Decimal64 |
Decimal64.sqrt()
Square root.
|
Decimal64 |
Decimal64.subtract(Decimal64 a)
Compute this - a.
|
Decimal64 |
Decimal64.subtract(double a)
'-' operator.
|
Decimal64 |
Decimal64.tan()
Tangent operation.
|
Decimal64 |
Decimal64.tanh()
Hyperbolic tangent operation.
|
Modifier and Type | Method and Description |
---|---|
Field<Decimal64> |
Decimal64.getField()
Get the
Field to which the instance belongs. |
Class<? extends FieldElement<Decimal64>> |
Decimal64Field.getRuntimeClass()
Returns the runtime class of the FieldElement.
|
Modifier and Type | Method and Description |
---|---|
Decimal64 |
Decimal64.add(Decimal64 a)
Compute this + a.
|
Decimal64 |
Decimal64.atan2(Decimal64 x)
Two arguments arc tangent operation.
|
int |
Decimal64.compareTo(Decimal64 o)
The current implementation returns the same value as
new Double(this.doubleValue()).compareTo(new
Double(o.doubleValue())) |
Decimal64 |
Decimal64.copySign(Decimal64 sign)
Returns the instance with the sign of the argument.
|
Decimal64 |
Decimal64.divide(Decimal64 a)
Compute this ÷ a.
|
Decimal64 |
Decimal64.hypot(Decimal64 y)
Returns the hypotenuse of a triangle with sides
this and y
- sqrt(this2 +y2)
avoiding intermediate overflow or underflow. |
Decimal64 |
Decimal64.linearCombination(Decimal64[] a,
Decimal64[] b)
Compute a linear combination.
|
Decimal64 |
Decimal64.linearCombination(Decimal64[] a,
Decimal64[] b)
Compute a linear combination.
|
Decimal64 |
Decimal64.linearCombination(Decimal64 a1,
Decimal64 b1,
Decimal64 a2,
Decimal64 b2)
Compute a linear combination.
|
Decimal64 |
Decimal64.linearCombination(Decimal64 a1,
Decimal64 b1,
Decimal64 a2,
Decimal64 b2,
Decimal64 a3,
Decimal64 b3)
Compute a linear combination.
|
Decimal64 |
Decimal64.linearCombination(Decimal64 a1,
Decimal64 b1,
Decimal64 a2,
Decimal64 b2,
Decimal64 a3,
Decimal64 b3,
Decimal64 a4,
Decimal64 b4)
Compute a linear combination.
|
Decimal64 |
Decimal64.linearCombination(double[] a,
Decimal64[] b)
Compute a linear combination.
|
Decimal64 |
Decimal64.linearCombination(double a1,
Decimal64 b1,
double a2,
Decimal64 b2)
Compute a linear combination.
|
Decimal64 |
Decimal64.linearCombination(double a1,
Decimal64 b1,
double a2,
Decimal64 b2,
double a3,
Decimal64 b3)
Compute a linear combination.
|
Decimal64 |
Decimal64.linearCombination(double a1,
Decimal64 b1,
double a2,
Decimal64 b2,
double a3,
Decimal64 b3,
double a4,
Decimal64 b4)
Compute a linear combination.
|
Decimal64 |
Decimal64.multiply(Decimal64 a)
Compute this × a.
|
Decimal64 |
Decimal64.pow(Decimal64 e)
Power operation.
|
Decimal64 |
Decimal64.remainder(Decimal64 a)
IEEE remainder operator.
|
Decimal64 |
Decimal64.subtract(Decimal64 a)
Compute this - a.
|
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