| Package | Description | 
|---|---|
| org.hipparchus.analysis.differentiation | 
 
   This package holds the main interfaces and basic building block classes
   dealing with differentiation. 
 | 
| Modifier and Type | Method and Description | 
|---|---|
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.abs()
absolute value. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.acos()
Arc cosine operation. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.acosh()
Inverse hyperbolic cosine operation. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.add(double a)
'+' operator. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.add(FieldDerivativeStructure<T> a)
Compute this + a. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.add(T a)
'+' operator. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.asin()
Arc sine operation. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.asinh()
Inverse hyperbolic sine operation. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.atan()
Arc tangent operation. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.atan2(FieldDerivativeStructure<T> x)
Two arguments arc tangent operation. 
 | 
static <T extends RealFieldElement<T>> | 
FieldDerivativeStructure.atan2(FieldDerivativeStructure<T> y,
     FieldDerivativeStructure<T> x)
Two arguments arc tangent operation. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.atanh()
Inverse hyperbolic  tangent operation. 
 | 
FieldDerivativeStructure<T> | 
FDSFactory.build(double... derivatives)
Build a  
FieldDerivativeStructure from all its derivatives. | 
FieldDerivativeStructure<T> | 
FDSFactory.build(T... derivatives)
Build a  
FieldDerivativeStructure from all its derivatives. | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.cbrt()
Cubic root. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.ceil()
Get the smallest whole number larger than instance. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.compose(double... f)
Compute composition of the instance by a univariate function. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.compose(T... f)
Compute composition of the instance by a univariate function. 
 | 
FieldDerivativeStructure<T> | 
FDSFactory.constant(double value)
Build a  
FieldDerivativeStructure representing a constant value. | 
FieldDerivativeStructure<T> | 
FDSFactory.constant(T value)
Build a  
FieldDerivativeStructure representing a constant value. | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.copySign(double sign)
Returns the instance with the sign of the argument. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.copySign(FieldDerivativeStructure<T> sign)
Returns the instance with the sign of the argument. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.copySign(T sign)
Returns the instance with the sign of the argument. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.cos()
Cosine operation. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.cosh()
Hyperbolic cosine operation. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.divide(double a)
'÷' operator. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.divide(FieldDerivativeStructure<T> a)
Compute this ÷ a. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.divide(T a)
'÷' operator. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.exp()
Exponential. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.expm1()
Exponential minus 1. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.floor()
Get the largest whole number smaller than instance. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.hypot(FieldDerivativeStructure<T> y)
Returns the hypotenuse of a triangle with sides  
this and y
 - sqrt(this2 +y2)
 avoiding intermediate overflow or underflow. | 
static <T extends RealFieldElement<T>> | 
FieldDerivativeStructure.hypot(FieldDerivativeStructure<T> x,
     FieldDerivativeStructure<T> y)
Returns the hypotenuse of a triangle with sides  
x and y
 - sqrt(x2 +y2)
 avoiding intermediate overflow or underflow. | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.linearCombination(double[] a,
                 FieldDerivativeStructure<T>[] b)
Compute a linear combination. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.linearCombination(double a1,
                 FieldDerivativeStructure<T> b1,
                 double a2,
                 FieldDerivativeStructure<T> b2)
Compute a linear combination. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.linearCombination(double a1,
                 FieldDerivativeStructure<T> b1,
                 double a2,
                 FieldDerivativeStructure<T> b2,
                 double a3,
                 FieldDerivativeStructure<T> b3)
Compute a linear combination. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.linearCombination(double a1,
                 FieldDerivativeStructure<T> b1,
                 double a2,
                 FieldDerivativeStructure<T> b2,
                 double a3,
                 FieldDerivativeStructure<T> b3,
                 double a4,
                 FieldDerivativeStructure<T> b4)
Compute a linear combination. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.linearCombination(FieldDerivativeStructure<T>[] a,
                 FieldDerivativeStructure<T>[] b)
Compute a linear combination. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.linearCombination(FieldDerivativeStructure<T> a1,
                 FieldDerivativeStructure<T> b1,
                 FieldDerivativeStructure<T> a2,
                 FieldDerivativeStructure<T> b2)
Compute a linear combination. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.linearCombination(FieldDerivativeStructure<T> a1,
                 FieldDerivativeStructure<T> b1,
                 FieldDerivativeStructure<T> a2,
                 FieldDerivativeStructure<T> b2,
                 FieldDerivativeStructure<T> a3,
                 FieldDerivativeStructure<T> b3)
Compute a linear combination. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.linearCombination(FieldDerivativeStructure<T> a1,
                 FieldDerivativeStructure<T> b1,
                 FieldDerivativeStructure<T> a2,
                 FieldDerivativeStructure<T> b2,
                 FieldDerivativeStructure<T> a3,
                 FieldDerivativeStructure<T> b3,
                 FieldDerivativeStructure<T> a4,
                 FieldDerivativeStructure<T> b4)
Compute a linear combination. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.linearCombination(T[] a,
                 FieldDerivativeStructure<T>[] b)
Compute a linear combination. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.linearCombination(T a1,
                 FieldDerivativeStructure<T> b1,
                 T a2,
                 FieldDerivativeStructure<T> b2)
Compute a linear combination. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.linearCombination(T a1,
                 FieldDerivativeStructure<T> b1,
                 T a2,
                 FieldDerivativeStructure<T> b2,
                 T a3,
                 FieldDerivativeStructure<T> b3)
Compute a linear combination. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.linearCombination(T a1,
                 FieldDerivativeStructure<T> b1,
                 T a2,
                 FieldDerivativeStructure<T> b2,
                 T a3,
                 FieldDerivativeStructure<T> b3,
                 T a4,
                 FieldDerivativeStructure<T> b4)
Compute a linear combination. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.log()
Natural logarithm. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.log10()
Base 10 logarithm. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.log1p()
Shifted natural logarithm. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.multiply(double a)
'×' operator. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.multiply(FieldDerivativeStructure<T> a)
Compute this × a. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.multiply(int n)
Compute n × this. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.multiply(T a)
'×' operator. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.negate()
Returns the additive inverse of  
this element. | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.pow(double p)
Power operation. 
 | 
static <T extends RealFieldElement<T>> | 
FieldDerivativeStructure.pow(double a,
   FieldDerivativeStructure<T> x)
Compute ax where a is a double and x a  
FieldDerivativeStructure | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.pow(FieldDerivativeStructure<T> e)
Power operation. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.pow(int n)
Integer power operation. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.reciprocal()
Returns the multiplicative inverse of  
this element. | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.remainder(double a)
IEEE remainder operator. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.remainder(FieldDerivativeStructure<T> a)
IEEE remainder operator. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.remainder(T a)
IEEE remainder operator. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.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. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.rootN(int n)
Nth root. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.scalb(int n)
Multiply the instance by a power of 2. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.signum()
Compute the signum of the instance. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.sin()
Sine operation. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.sinh()
Hyperbolic sine operation. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.sqrt()
Square root. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.subtract(double a)
'-' operator. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.subtract(FieldDerivativeStructure<T> a)
Compute this - a. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.subtract(T a)
'-' operator. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.tan()
Tangent operation. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.tanh()
Hyperbolic tangent operation. 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.toDegrees()
Convert radians to degrees, with error of less than 0.5 ULP 
 | 
FieldDerivativeStructure<T> | 
FieldDerivativeStructure.toRadians()
Convert degrees to radians, with error of less than 0.5 ULP 
 | 
FieldDerivativeStructure<T> | 
FDSFactory.variable(int index,
        double value)
Build a  
FieldDerivativeStructure representing a variable. | 
FieldDerivativeStructure<T> | 
FDSFactory.variable(int index,
        T value)
Build a  
FieldDerivativeStructure representing a variable. | 
| Modifier and Type | Method and Description | 
|---|---|
Field<FieldDerivativeStructure<T>> | 
FDSFactory.getDerivativeField()
Get the  
Field the FieldDerivativeStructure instances belong to. | 
Field<FieldDerivativeStructure<T>> | 
FieldDerivativeStructure.getField()
Get the  
Field to which the instance belongs. | 
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