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| Packages that use DoubleVector | |
|---|---|
| weka.core.matrix | |
| Uses of DoubleVector in weka.core.matrix |
|---|
| Methods in weka.core.matrix that return DoubleVector | |
|---|---|
DoubleVector |
DoubleVector.cat(DoubleVector v)
Combine two vectors together |
DoubleVector |
DoubleVector.copy()
Makes a deep copy of the vector |
DoubleVector |
DoubleVector.cumulate()
Returns a vector that stores the cumulated values of the original vector |
DoubleVector |
DoubleVector.cumulateInPlace()
Cumulates the original vector in place |
static 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 |
DoubleVector.dividedBy(DoubleVector v)
Divided by another DoubleVector element by element |
DoubleVector |
DoubleVector.dividedByEquals(DoubleVector v)
Divided by another DoubleVector element by element in place |
static 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. |
DoubleVector |
DoubleVector.map(String className,
String method)
Applies a method to the vector |
DoubleVector |
DoubleVector.minus(double x)
Subtracts a value |
DoubleVector |
DoubleVector.minus(DoubleVector v)
Subtracts another DoubleVector element by element |
DoubleVector |
DoubleVector.minusEquals(double x)
Subtracts a value in place |
DoubleVector |
DoubleVector.minusEquals(DoubleVector v)
Subtracts another DoubleVector element by element in place |
static DoubleVector |
Maths.pchisq(double x,
DoubleVector ncp)
Returns the cumulative probability of a set of noncentral Chi-squared distributions. |
DoubleVector |
DoubleVector.plus(double x)
Adds a value to all the elements |
DoubleVector |
DoubleVector.plus(DoubleVector v)
Adds another vector element by element |
DoubleVector |
DoubleVector.plusEquals(double x)
Adds a value to all the elements in place |
DoubleVector |
DoubleVector.plusEquals(DoubleVector v)
Adds another vector in place element by element |
static 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 distribution |
static DoubleVector |
Maths.rchisq(int n,
double ncp,
Random random)
Generates a sample of a Chi-square distribution. |
DoubleVector |
DoubleVector.rev()
Returns the reverse vector |
static DoubleVector |
Maths.rnorm(int n,
double mean,
double sd,
Random random)
Generates a sample of a normal distribution. |
DoubleVector |
DoubleVector.sign()
Returns the signs of all elements in terms of -1, 0 and +1. |
DoubleVector |
DoubleVector.sqrt()
Returns the square-root of all the elements in the vector |
DoubleVector |
DoubleVector.square()
Returns the squared vector |
DoubleVector |
DoubleVector.subvector(int i0,
int i1)
Returns a subvector. |
DoubleVector |
DoubleVector.subvector(IntVector index)
Returns a subvector. |
DoubleVector |
DoubleVector.times(double s)
Multiplies a scalar |
DoubleVector |
DoubleVector.times(DoubleVector v)
Multiplies another DoubleVector element by element |
DoubleVector |
DoubleVector.timesEquals(double s)
Multiply a vector by a scalar in place, u = s * u |
DoubleVector |
DoubleVector.timesEquals(DoubleVector v)
Multiplies another DoubleVector element by element in place |
DoubleVector |
DoubleVector.unpivoting(IntVector index,
int length)
Returns a vector from the pivoting indices. |
| Methods in weka.core.matrix with parameters of type DoubleVector | |
|---|---|
DoubleVector |
DoubleVector.cat(DoubleVector v)
Combine two vectors together |
static 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 |
DoubleVector.dividedBy(DoubleVector v)
Divided by another DoubleVector element by element |
DoubleVector |
DoubleVector.dividedByEquals(DoubleVector v)
Divided by another DoubleVector element by element in place |
static 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 DoubleVectors |
DoubleVector |
DoubleVector.minus(DoubleVector v)
Subtracts another DoubleVector element by element |
DoubleVector |
DoubleVector.minusEquals(DoubleVector v)
Subtracts another DoubleVector element by element in place |
static DoubleVector |
Maths.pchisq(double x,
DoubleVector ncp)
Returns the cumulative probability of a set of noncentral Chi-squared distributions. |
DoubleVector |
DoubleVector.plus(DoubleVector v)
Adds another vector element by element |
DoubleVector |
DoubleVector.plusEquals(DoubleVector v)
Adds another vector in place element by element |
static 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(DoubleVector v)
Set the elements using a DoubleVector |
void |
DoubleVector.set(int i0,
int i1,
DoubleVector v,
int j0)
Set some elements using a DoubleVector. |
double |
DoubleVector.sum2(DoubleVector v)
Returns ||u-v||^2 |
DoubleVector |
DoubleVector.times(DoubleVector v)
Multiplies another DoubleVector element by element |
DoubleVector |
DoubleVector.timesEquals(DoubleVector v)
Multiplies another DoubleVector element by element in place |
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