Uses of Class
weka.core.matrix.DoubleVector
Packages that use DoubleVector
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Uses of DoubleVector in weka.core.matrix
Methods in weka.core.matrix that return DoubleVectorModifier and TypeMethodDescriptionDoubleVector.cat
(DoubleVector v) Combine two vectors togetherDoubleVector.copy()
Makes a deep copy of the vectorDoubleVector.cumulate()
Returns a vector that stores the cumulated values of the original vectorDoubleVector.cumulateInPlace()
Cumulates the original vector in placestatic DoubleVector
Maths.dchisq
(double x, DoubleVector ncp) Returns the density of the noncentral Chi-squared distribution.static DoubleVector
Maths.dchisqLog
(double x, DoubleVector ncp) Returns the log-density of a set of noncentral Chi-squared distributions.DoubleVector.dividedBy
(DoubleVector v) Divided by another DoubleVector element by elementDoubleVector.dividedByEquals
(DoubleVector v) Divided by another DoubleVector element by element in placestatic DoubleVector
Maths.dnorm
(double x, DoubleVector mean, double sd) Returns the density values of a set of normal distributions with different means.static DoubleVector
Maths.dnormLog
(double x, DoubleVector mean, double sd) Returns the log-density values of a set of normal distributions with different means.Applies a method to the vectorDoubleVector.minus
(double x) Subtracts a valueDoubleVector.minus
(DoubleVector v) Subtracts another DoubleVector element by elementDoubleVector.minusEquals
(double x) Subtracts a value in placeDoubleVector.minusEquals
(DoubleVector v) Subtracts another DoubleVector element by element in placestatic DoubleVector
Maths.pchisq
(double x, DoubleVector ncp) Returns the cumulative probability of a set of noncentral Chi-squared distributions.DoubleVector.plus
(double x) Adds a value to all the elementsDoubleVector.plus
(DoubleVector v) Adds another vector element by elementDoubleVector.plusEquals
(double x) Adds a value to all the elements in placeDoubleVector.plusEquals
(DoubleVector v) Adds another vector in place element by elementstatic DoubleVector
Maths.pnorm
(double x, DoubleVector mean, double sd) Returns the cumulative probability of a set of normal distributions with different means.static DoubleVector
DoubleVector.random
(int n) Returns a random vector of uniform distributionstatic DoubleVector
Generates a sample of a Chi-square distribution.DoubleVector.rev()
Returns the reverse vectorstatic DoubleVector
Generates a sample of a normal distribution.DoubleVector.sign()
Returns the signs of all elements in terms of -1, 0 and +1.DoubleVector.sqrt()
Returns the square-root of all the elements in the vectorDoubleVector.square()
Returns the squared vectorDoubleVector.subvector
(int i0, int i1) Returns a subvector.Returns a subvector.DoubleVector.times
(double s) Multiplies a scalarDoubleVector.times
(DoubleVector v) Multiplies another DoubleVector element by elementDoubleVector.timesEquals
(double s) Multiply a vector by a scalar in place, u = s * uDoubleVector.timesEquals
(DoubleVector v) Multiplies another DoubleVector element by element in placeDoubleVector.unpivoting
(IntVector index, int length) Returns a vector from the pivoting indices.Methods in weka.core.matrix with parameters of type DoubleVectorModifier and TypeMethodDescriptionDoubleVector.cat
(DoubleVector v) Combine two vectors togetherstatic DoubleVector
Maths.dchisq
(double x, DoubleVector ncp) Returns the density of the noncentral Chi-squared distribution.static DoubleVector
Maths.dchisqLog
(double x, DoubleVector ncp) Returns the log-density of a set of noncentral Chi-squared distributions.DoubleVector.dividedBy
(DoubleVector v) Divided by another DoubleVector element by elementDoubleVector.dividedByEquals
(DoubleVector v) Divided by another DoubleVector element by element in placestatic DoubleVector
Maths.dnorm
(double x, DoubleVector mean, double sd) Returns the density values of a set of normal distributions with different means.static DoubleVector
Maths.dnormLog
(double x, DoubleVector mean, double sd) Returns the log-density values of a set of normal distributions with different means.double
DoubleVector.innerProduct
(DoubleVector v) Returns the inner product of two DoubleVectorsDoubleVector.minus
(DoubleVector v) Subtracts another DoubleVector element by elementDoubleVector.minusEquals
(DoubleVector v) Subtracts another DoubleVector element by element in placestatic DoubleVector
Maths.pchisq
(double x, DoubleVector ncp) Returns the cumulative probability of a set of noncentral Chi-squared distributions.DoubleVector.plus
(DoubleVector v) Adds another vector element by elementDoubleVector.plusEquals
(DoubleVector v) Adds another vector in place element by elementstatic DoubleVector
Maths.pnorm
(double x, DoubleVector mean, double sd) Returns the cumulative probability of a set of normal distributions with different means.void
DoubleVector.set
(int i0, int i1, DoubleVector v, int j0) Set some elements using a DoubleVector.void
DoubleVector.set
(DoubleVector v) Set the elements using a DoubleVectordouble
DoubleVector.sum2
(DoubleVector v) Returns ||u-v||^2DoubleVector.times
(DoubleVector v) Multiplies another DoubleVector element by elementDoubleVector.timesEquals
(DoubleVector v) Multiplies another DoubleVector element by element in place