Uses of Class
org.apache.commons.math3.fraction.BigFraction
Packages that use BigFraction
Package
Description
Univariate real polynomials implementations, seen as differentiable
univariate real functions.
Implementations of common discrete and continuous distributions.
Fraction number type and fraction number formatting.
This package provides basic 3D geometry components.
This package provides basic 2D geometry components.
Linear algebra support.
This package provides classes to solve non-stiff Ordinary Differential Equations problems.
Classes providing hypothesis testing.
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Uses of BigFraction in org.apache.commons.math3.analysis.polynomials
Fields in org.apache.commons.math3.analysis.polynomials with type parameters of type BigFractionModifier and TypeFieldDescriptionprivate static final List
<BigFraction> PolynomialsUtils.CHEBYSHEV_COEFFICIENTS
Coefficients for Chebyshev polynomials.private static final List
<BigFraction> PolynomialsUtils.HERMITE_COEFFICIENTS
Coefficients for Hermite polynomials.private static final Map
<PolynomialsUtils.JacobiKey, List<BigFraction>> PolynomialsUtils.JACOBI_COEFFICIENTS
Coefficients for Jacobi polynomials.private static final List
<BigFraction> PolynomialsUtils.LAGUERRE_COEFFICIENTS
Coefficients for Laguerre polynomials.private static final List
<BigFraction> PolynomialsUtils.LEGENDRE_COEFFICIENTS
Coefficients for Legendre polynomials.Methods in org.apache.commons.math3.analysis.polynomials that return BigFractionModifier and TypeMethodDescriptionPolynomialsUtils.RecurrenceCoefficientsGenerator.generate
(int k) Generate recurrence coefficients.Method parameters in org.apache.commons.math3.analysis.polynomials with type arguments of type BigFractionModifier and TypeMethodDescriptionprivate static PolynomialFunction
PolynomialsUtils.buildPolynomial
(int degree, List<BigFraction> coefficients, PolynomialsUtils.RecurrenceCoefficientsGenerator generator) Get the coefficients array for a given degree.private static void
PolynomialsUtils.computeUpToDegree
(int degree, int maxDegree, PolynomialsUtils.RecurrenceCoefficientsGenerator generator, List<BigFraction> coefficients) Compute polynomial coefficients up to a given degree. -
Uses of BigFraction in org.apache.commons.math3.distribution
Methods in org.apache.commons.math3.distribution that return types with arguments of type BigFractionModifier and TypeMethodDescriptionprivate FieldMatrix
<BigFraction> KolmogorovSmirnovDistribution.createH
(double d) Deprecated.CreatesH
of sizem x m
as described in [1] (see above). -
Uses of BigFraction in org.apache.commons.math3.fraction
Fields in org.apache.commons.math3.fraction declared as BigFractionModifier and TypeFieldDescriptionstatic final BigFraction
BigFraction.FOUR_FIFTHS
A fraction representing "4/5".static final BigFraction
BigFraction.MINUS_ONE
A fraction representing "-1 / 1".static final BigFraction
BigFraction.ONE
A fraction representing "1".static final BigFraction
BigFraction.ONE_FIFTH
A fraction representing "1/5".static final BigFraction
BigFraction.ONE_HALF
A fraction representing "1/2".static final BigFraction
BigFraction.ONE_QUARTER
A fraction representing "1/4".static final BigFraction
BigFraction.ONE_THIRD
A fraction representing "1/3".static final BigFraction
BigFraction.THREE_FIFTHS
A fraction representing "3/5".static final BigFraction
BigFraction.THREE_QUARTERS
A fraction representing "3/4".static final BigFraction
BigFraction.TWO
A fraction representing "2 / 1".static final BigFraction
BigFraction.TWO_FIFTHS
A fraction representing "2/5".static final BigFraction
BigFraction.TWO_QUARTERS
A fraction representing "2/4".static final BigFraction
BigFraction.TWO_THIRDS
A fraction representing "2/3".static final BigFraction
BigFraction.ZERO
A fraction representing "0".Methods in org.apache.commons.math3.fraction that return BigFractionModifier and TypeMethodDescriptionBigFraction.abs()
Returns the absolute value of thisBigFraction
.BigFraction.add
(int i) Adds the value of this fraction to the passedinteger
, returning the result in reduced form.BigFraction.add
(long l) Adds the value of this fraction to the passedlong
, returning the result in reduced form.BigFraction.add
(BigInteger bg) Adds the value of this fraction to the passedBigInteger
, returning the result in reduced form.BigFraction.add
(BigFraction fraction) Adds the value of this fraction to another, returning the result in reduced form.BigFraction.divide
(int i) Divide the value of this fraction by the passedint
, iethis * 1 / i
, returning the result in reduced form.BigFraction.divide
(long l) Divide the value of this fraction by the passedlong
, iethis * 1 / l
, returning the result in reduced form.BigFraction.divide
(BigInteger bg) Divide the value of this fraction by the passedBigInteger
, iethis * 1 / bg
, returning the result in reduced form.BigFraction.divide
(BigFraction fraction) Divide the value of this fraction by another, returning the result in reduced form.BigFractionField.getOne()
Get the multiplicative identity of the field.static BigFraction
BigFraction.getReducedFraction
(int numerator, int denominator) Creates aBigFraction
instance with the 2 parts of a fraction Y/Z.BigFractionField.getZero()
Get the additive identity of the field.BigFraction.multiply
(int i) Multiply the value of this fraction by the passedint
, returning the result in reduced form.BigFraction.multiply
(long l) Multiply the value of this fraction by the passedlong
, returning the result in reduced form.BigFraction.multiply
(BigInteger bg) Multiplies the value of this fraction by the passedBigInteger
, returning the result in reduced form.BigFraction.multiply
(BigFraction fraction) Multiplies the value of this fraction by another, returning the result in reduced form.BigFraction.negate()
Return the additive inverse of this fraction, returning the result in reduced form.Parses a string to produce aBigFraction
object.BigFractionFormat.parse
(String source, ParsePosition pos) Parses a string to produce aBigFraction
object.ProperBigFractionFormat.parse
(String source, ParsePosition pos) Parses a string to produce aBigFraction
object.BigFraction.pow
(int exponent) Returns aBigFraction
whose value is(this<sup>exponent</sup>)
, returning the result in reduced form.BigFraction.pow
(long exponent) Returns aBigFraction
whose value is (thisexponent), returning the result in reduced form.BigFraction.pow
(BigInteger exponent) Returns aBigFraction
whose value is (thisexponent), returning the result in reduced form.BigFraction.reciprocal()
Return the multiplicative inverse of this fraction.BigFraction.reduce()
Reduce thisBigFraction
to its lowest terms.BigFraction.subtract
(int i) Subtracts the value of aninteger
from the value of thisBigFraction
, returning the result in reduced form.BigFraction.subtract
(long l) Subtracts the value of along
from the value of thisBigFraction
, returning the result in reduced form.BigFraction.subtract
(BigInteger bg) Subtracts the value of anBigInteger
from the value of thisBigFraction
, returning the result in reduced form.BigFraction.subtract
(BigFraction fraction) Subtracts the value of another fraction from the value of this one, returning the result in reduced form.Methods in org.apache.commons.math3.fraction that return types with arguments of type BigFractionModifier and TypeMethodDescriptionClass
<? extends FieldElement<BigFraction>> BigFractionField.getRuntimeClass()
Returns the runtime class of the FieldElement.Methods in org.apache.commons.math3.fraction with parameters of type BigFractionModifier and TypeMethodDescriptionBigFraction.add
(BigFraction fraction) Adds the value of this fraction to another, returning the result in reduced form.int
BigFraction.compareTo
(BigFraction object) Compares this object to another based on size.BigFraction.divide
(BigFraction fraction) Divide the value of this fraction by another, returning the result in reduced form.BigFractionFormat.format
(BigFraction BigFraction, StringBuffer toAppendTo, FieldPosition pos) Formats aBigFraction
object to produce a string.ProperBigFractionFormat.format
(BigFraction fraction, StringBuffer toAppendTo, FieldPosition pos) Formats aBigFraction
object to produce a string.static String
BigFractionFormat.formatBigFraction
(BigFraction f) This static method calls formatBigFraction() on a default instance of BigFractionFormat.BigFraction.multiply
(BigFraction fraction) Multiplies the value of this fraction by another, returning the result in reduced form.BigFraction.subtract
(BigFraction fraction) Subtracts the value of another fraction from the value of this one, returning the result in reduced form. -
Uses of BigFraction in org.apache.commons.math3.geometry.euclidean.threed
Methods in org.apache.commons.math3.geometry.euclidean.threed that return BigFractionModifier and TypeMethodDescriptionprivate BigFraction
SphereGenerator.minor
(BigFraction[] c1, BigFraction[] c2, BigFraction[] c3) Compute a dimension 4 minor, when 4th column is known to be filled with 1.0.Methods in org.apache.commons.math3.geometry.euclidean.threed with parameters of type BigFractionModifier and TypeMethodDescriptionprivate BigFraction
SphereGenerator.minor
(BigFraction[] c1, BigFraction[] c2, BigFraction[] c3) Compute a dimension 4 minor, when 4th column is known to be filled with 1.0. -
Uses of BigFraction in org.apache.commons.math3.geometry.euclidean.twod
Methods in org.apache.commons.math3.geometry.euclidean.twod that return BigFractionModifier and TypeMethodDescriptionprivate BigFraction
DiskGenerator.minor
(BigFraction[] c1, BigFraction[] c2) Compute a dimension 3 minor, when 3d column is known to be filled with 1.0.Methods in org.apache.commons.math3.geometry.euclidean.twod with parameters of type BigFractionModifier and TypeMethodDescriptionprivate BigFraction
DiskGenerator.minor
(BigFraction[] c1, BigFraction[] c2) Compute a dimension 3 minor, when 3d column is known to be filled with 1.0. -
Uses of BigFraction in org.apache.commons.math3.linear
Methods in org.apache.commons.math3.linear with parameters of type BigFractionModifier and TypeMethodDescriptionvoid
MatrixUtils.BigFractionMatrixConverter.visit
(int row, int column, BigFraction value) Visit one matrix entry.Method parameters in org.apache.commons.math3.linear with type arguments of type BigFractionModifier and TypeMethodDescriptionstatic Array2DRowRealMatrix
MatrixUtils.bigFractionMatrixToRealMatrix
(FieldMatrix<BigFraction> m) -
Uses of BigFraction in org.apache.commons.math3.ode.nonstiff
Methods in org.apache.commons.math3.ode.nonstiff that return types with arguments of type BigFractionModifier and TypeMethodDescriptionprivate FieldMatrix
<BigFraction> AdamsNordsieckTransformer.buildP
(int rows) Build the P matrix. -
Uses of BigFraction in org.apache.commons.math3.stat.inference
Methods in org.apache.commons.math3.stat.inference that return types with arguments of type BigFractionModifier and TypeMethodDescriptionprivate FieldMatrix
<BigFraction> KolmogorovSmirnovTest.createExactH
(double d, int n) CreatesH
of sizem x m
as described in [1] (see above).