FieldGradient<T> | 
FieldGradient.abs() | 
 absolute value. 
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FieldGradient<T> | 
FieldGradient.add(double a) | 
 '+' operator. 
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FieldGradient<T> | 
FieldGradient.add(FieldGradient<T> a) | 
 Compute this + a. 
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FieldGradient<T> | 
FieldGradient.atan2(FieldGradient<T> x) | 
 Two arguments arc tangent operation. 
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FieldGradient<T> | 
FieldGradient.compose(T g0,
       T g1) | 
 Compute composition of the instance by a function. 
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static <T extends CalculusFieldElement<T>> FieldGradient<T> | 
FieldGradient.constant(int freeParameters,
        T value) | 
 Build an instance corresponding to a constant value. 
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FieldGradient<T> | 
FieldGradient.copySign(double sign) | 
 Returns the instance with the sign of the argument. 
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FieldGradient<T> | 
FieldGradient.copySign(FieldGradient<T> sign) | 
 Returns the instance with the sign of the argument. 
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FieldGradient<T> | 
FieldGradient.copySign(T sign) | 
 Returns the instance with the sign of the argument. 
 | 
FieldGradient<T> | 
FieldGradient.divide(double a) | 
 '÷' operator. 
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FieldGradient<T> | 
FieldGradient.divide(FieldGradient<T> a) | 
 Compute this ÷ a. 
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FieldGradient<T> | 
FieldGradient.divide(T a) | 
 '÷' operator. 
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FieldGradient<T> | 
FieldGradient.getAddendum() | 
 Get the addendum to the real value of the number. 
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FieldGradient<T> | 
FieldGradientField.getOne() | 
 Get the multiplicative identity of the field. 
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FieldGradient<T> | 
FieldGradient.getPi() | 
 Get the Archimedes constant π. 
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FieldGradient<T> | 
FieldGradientField.getZero() | 
 Get the additive identity of the field. 
 | 
FieldGradient<T> | 
FieldGradient.hypot(FieldGradient<T> y) | 
 Returns the hypotenuse of a triangle with sides this and y
 - sqrt(this2 +y2)
 avoiding intermediate overflow or underflow. 
 | 
FieldGradient<T> | 
FieldGradient.linearCombination(double[] a,
                 FieldGradient<T>[] b) | 
 Compute a linear combination. 
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FieldGradient<T> | 
FieldGradient.linearCombination(double a1,
                 FieldGradient<T> b1,
                 double a2,
                 FieldGradient<T> b2) | 
 Compute a linear combination. 
 | 
FieldGradient<T> | 
FieldGradient.linearCombination(double a1,
                 FieldGradient<T> b1,
                 double a2,
                 FieldGradient<T> b2,
                 double a3,
                 FieldGradient<T> b3) | 
 Compute a linear combination. 
 | 
FieldGradient<T> | 
FieldGradient.linearCombination(double a1,
                 FieldGradient<T> b1,
                 double a2,
                 FieldGradient<T> b2,
                 double a3,
                 FieldGradient<T> b3,
                 double a4,
                 FieldGradient<T> b4) | 
 Compute a linear combination. 
 | 
FieldGradient<T> | 
FieldGradient.linearCombination(FieldGradient<T>[] a,
                 FieldGradient<T>[] b) | 
 Compute a linear combination. 
 | 
FieldGradient<T> | 
FieldGradient.linearCombination(FieldGradient<T> a1,
                 FieldGradient<T> b1,
                 FieldGradient<T> a2,
                 FieldGradient<T> b2) | 
 Compute a linear combination. 
 | 
FieldGradient<T> | 
FieldGradient.linearCombination(FieldGradient<T> a1,
                 FieldGradient<T> b1,
                 FieldGradient<T> a2,
                 FieldGradient<T> b2,
                 FieldGradient<T> a3,
                 FieldGradient<T> b3) | 
 Compute a linear combination. 
 | 
FieldGradient<T> | 
FieldGradient.linearCombination(FieldGradient<T> a1,
                 FieldGradient<T> b1,
                 FieldGradient<T> a2,
                 FieldGradient<T> b2,
                 FieldGradient<T> a3,
                 FieldGradient<T> b3,
                 FieldGradient<T> a4,
                 FieldGradient<T> b4) | 
 Compute a linear combination. 
 | 
FieldGradient<T> | 
FieldGradient.linearCombination(T[] a,
                 FieldGradient<T>[] b) | 
 Compute a linear combination. 
 | 
FieldGradient<T> | 
FieldGradient.linearCombination(T a1,
                 FieldGradient<T> b1,
                 T a2,
                 FieldGradient<T> b2,
                 T a3,
                 FieldGradient<T> b3) | 
 Compute a linear combination. 
 | 
FieldGradient<T> | 
FieldGradient.multiply(double a) | 
 '×' operator. 
 | 
FieldGradient<T> | 
FieldGradient.multiply(int n) | 
 Compute n × this. 
 | 
FieldGradient<T> | 
FieldGradient.multiply(FieldGradient<T> a) | 
 Compute this × a. 
 | 
FieldGradient<T> | 
FieldGradient.multiply(T n) | 
 '×' operator. 
 | 
FieldGradient<T> | 
FieldGradient.negate() | 
 Returns the additive inverse of this element. 
 | 
FieldGradient<T> | 
FieldGradient.newInstance(double c) | 
 Create an instance corresponding to a constant real value. 
 | 
FieldGradient<T> | 
FieldGradient.newInstance(T c) | 
 Create an instance corresponding to a constant Field value. 
 | 
FieldGradient<T> | 
FieldGradient.pow(double p) | 
 Power operation. 
 | 
static <T extends CalculusFieldElement<T>> FieldGradient<T> | 
FieldGradient.pow(double a,
   FieldGradient<T> x) | 
 | 
FieldGradient<T> | 
FieldGradient.pow(int n) | 
 Integer power operation. 
 | 
FieldGradient<T> | 
FieldGradient.remainder(double a) | 
 IEEE remainder operator. 
 | 
FieldGradient<T> | 
FieldGradient.remainder(FieldGradient<T> a) | 
 IEEE remainder operator. 
 | 
FieldGradient<T> | 
FieldGradient.remainder(T a) | 
 IEEE remainder operator. 
 | 
FieldGradient<T> | 
FieldGradient.rootN(int n) | 
 Nth root. 
 | 
FieldGradient<T> | 
FieldGradient.scalb(int n) | 
 Multiply the instance by a power of 2. 
 | 
FieldGradient<T> | 
FieldGradient.stackVariable() | 
 Add an independent variable to the Taylor expansion. 
 | 
FieldGradient<T> | 
FieldGradient.subtract(double a) | 
 '-' operator. 
 | 
FieldGradient<T> | 
FieldGradient.subtract(FieldGradient<T> a) | 
 Compute this - a. 
 | 
FieldGradient<T> | 
FieldGradient.toDegrees() | 
 Convert radians to degrees, with error of less than 0.5 ULP 
 | 
FieldGradient<T> | 
FieldGradient.toRadians() | 
 Convert degrees to radians, with error of less than 0.5 ULP 
 | 
static <T extends CalculusFieldElement<T>> FieldGradient<T> | 
FieldGradient.variable(int freeParameters,
        int index,
        T value) | 
 Build a Gradient representing a variable. 
 | 
FieldGradient<T> | 
FieldGradient.withValue(T v) | 
 Create a new object with new value (zeroth-order derivative, as passed as input)
 and same derivatives of order one and above. 
 |