Package | Description |
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org.hipparchus.analysis.differentiation |
This package holds the main interfaces and basic building block classes
dealing with differentiation.
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Modifier and Type | Method and Description |
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FieldDerivativeStructure<T> |
FieldDerivativeStructure.abs()
absolute value.
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FieldDerivativeStructure<T> |
FieldDerivativeStructure.acos()
Arc cosine operation.
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FieldDerivativeStructure<T> |
FieldDerivativeStructure.acosh()
Inverse hyperbolic cosine operation.
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FieldDerivativeStructure<T> |
FieldDerivativeStructure.add(double a)
'+' operator.
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FieldDerivativeStructure<T> |
FieldDerivativeStructure.add(FieldDerivativeStructure<T> a)
Compute this + a.
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FieldDerivativeStructure<T> |
FieldDerivativeStructure.add(T a)
'+' operator.
|
FieldDerivativeStructure<T> |
FieldDerivativeStructure.asin()
Arc sine operation.
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FieldDerivativeStructure<T> |
FieldDerivativeStructure.asinh()
Inverse hyperbolic sine operation.
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FieldDerivativeStructure<T> |
FieldDerivativeStructure.atan()
Arc tangent operation.
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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.
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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.
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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.
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FieldDerivativeStructure<T> |
FieldDerivativeStructure.copySign(FieldDerivativeStructure<T> sign)
Returns the instance with the sign of the argument.
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FieldDerivativeStructure<T> |
FieldDerivativeStructure.copySign(T sign)
Returns the instance with the sign of the argument.
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FieldDerivativeStructure<T> |
FieldDerivativeStructure.cos()
Cosine operation.
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FieldDerivativeStructure<T> |
FieldDerivativeStructure.cosh()
Hyperbolic cosine operation.
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FieldDerivativeStructure<T> |
FieldDerivativeStructure.divide(double a)
'÷' operator.
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FieldDerivativeStructure<T> |
FieldDerivativeStructure.divide(FieldDerivativeStructure<T> a)
Compute this ÷ a.
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FieldDerivativeStructure<T> |
FieldDerivativeStructure.divide(T a)
'÷' operator.
|
FieldDerivativeStructure<T> |
FieldDerivativeStructure.exp()
Exponential.
|
FieldDerivativeStructure<T> |
FieldDerivativeStructure.expm1()
Exponential minus 1.
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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.newInstance(double value)
Create an instance corresponding to a constant real value.
|
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.
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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
|
abstract FieldDerivativeStructure<S> |
FieldUnivariateDerivative.toDerivativeStructure()
Convert the instance to a
DerivativeStructure . |
FieldDerivativeStructure<T> |
FieldGradient.toDerivativeStructure()
Convert the instance to a
FieldDerivativeStructure . |
FieldDerivativeStructure<T> |
FieldUnivariateDerivative2.toDerivativeStructure()
Convert the instance to a
FieldDerivativeStructure . |
FieldDerivativeStructure<T> |
FieldUnivariateDerivative1.toDerivativeStructure()
Convert the instance to a
FieldDerivativeStructure . |
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. |
FieldSinCos<FieldDerivativeStructure<T>> |
FieldDerivativeStructure.sinCos()
Combined Sine and Cosine operation.
|
Constructor and Description |
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FieldGradient(FieldDerivativeStructure<T> ds)
Build an instance from a
DerivativeStructure . |
FieldUnivariateDerivative1(FieldDerivativeStructure<T> ds)
Build an instance from a
DerivativeStructure . |
FieldUnivariateDerivative2(FieldDerivativeStructure<T> ds)
Build an instance from a
DerivativeStructure . |
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