B C D F G I L M N O P R S U

B

BlockD3Matrix64F - Class in org.ejml.data

Row-major block matrix declared using 3D array.

BlockD3Matrix64F(int, int, int) - Constructor for class org.ejml.data.BlockD3Matrix64F

BlockD3Matrix64F(int, int) - Constructor for class org.ejml.data.BlockD3Matrix64F

BlockD3MatrixOps - Class in org.ejml.alg.blockd3

BlockD3MatrixOps() - Constructor for class org.ejml.alg.blockd3.BlockD3MatrixOps

blockLength - Variable in class org.ejml.data.BlockD3Matrix64F

blocks - Variable in class org.ejml.data.BlockD3Matrix64F

C

convert(DenseMatrix64F, int) - Static method in class org.ejml.alg.blockd3.BlockD3MatrixOps

convert(DenseMatrix64F) - Static method in class org.ejml.alg.blockd3.BlockD3MatrixOps

convert(DenseMatrix64F, BlockD3Matrix64F) - Static method in class org.ejml.alg.blockd3.BlockD3MatrixOps

convert(BlockD3Matrix64F, DenseMatrix64F) - Static method in class org.ejml.alg.blockd3.BlockD3MatrixOps

copy() - Method in class org.ejml.data.BlockD3Matrix64F

copy() - Method in class org.ejml.data.DenseD2Matrix64F

createList(int) - Static method in class org.ejml.alg.dense.misc.PermuteArray

Creates a list of all permutations for a set with N elements.

D

data - Variable in class org.ejml.data.DenseD2Matrix64F

Where the raw data for the matrix is stored.

decompose(DenseMatrix64F) - Method in class org.ejml.alg.dense.decomposition.lu.LUDecompositionNR

This implementation of LU Decomposition uses the algorithm specified below: "Numerical Recipes The Art of Scientific Computing", Third Edition, Pages 48-55

decompose(DenseMatrix64F) - Method in class org.ejml.alg.dense.decomposition.svd.SvdImplicitQrDecompose_Ultimate

decompose(DenseMatrix64F) - Method in class org.ejml.alg.dense.decomposition.svd.SvdImplicitQrDecompose_UltimateS

DenseD2Matrix64F - Class in org.ejml.data

A dense matrix where the array is stored as a 2D array.

DenseD2Matrix64F(int, int) - Constructor for class org.ejml.data.DenseD2Matrix64F

F

fact(int) - Static method in class org.ejml.alg.dense.misc.PermuteArray

Computes N factorial

G

get(int, int) - Method in class org.ejml.data.BlockD3Matrix64F

get(int, int) - Method in class org.ejml.data.DenseD2Matrix64F

getData() - Method in class org.ejml.data.BlockD3Matrix64F

getNumCols() - Method in class org.ejml.data.BlockD3Matrix64F

getNumElements() - Method in class org.ejml.data.BlockD3Matrix64F

getNumElements() - Method in class org.ejml.data.DenseD2Matrix64F

getNumRows() - Method in class org.ejml.data.BlockD3Matrix64F

getR() - Method in class org.ejml.alg.dense.decomposition.svd.SmartRotatorUpdate

getSingularValues() - Method in class org.ejml.alg.dense.decomposition.svd.SvdImplicitQrDecompose_Ultimate

getSingularValues() - Method in class org.ejml.alg.dense.decomposition.svd.SvdImplicitQrDecompose_UltimateS

getU(DenseMatrix64F, boolean) - Method in class org.ejml.alg.dense.decomposition.svd.SvdImplicitQrDecompose_Ultimate

getU(DenseMatrix64F, boolean) - Method in class org.ejml.alg.dense.decomposition.svd.SvdImplicitQrDecompose_UltimateS

getV(DenseMatrix64F, boolean) - Method in class org.ejml.alg.dense.decomposition.svd.SvdImplicitQrDecompose_Ultimate

getV(DenseMatrix64F, boolean) - Method in class org.ejml.alg.dense.decomposition.svd.SvdImplicitQrDecompose_UltimateS

getW(DenseMatrix64F) - Method in class org.ejml.alg.dense.decomposition.svd.SvdImplicitQrDecompose_Ultimate

getW(DenseMatrix64F) - Method in class org.ejml.alg.dense.decomposition.svd.SvdImplicitQrDecompose_UltimateS

I

init(DenseMatrix64F) - Method in class org.ejml.alg.dense.decomposition.svd.SmartRotatorUpdate

inputModified() - Method in class org.ejml.alg.dense.decomposition.svd.SvdImplicitQrDecompose_Ultimate

inputModified() - Method in class org.ejml.alg.dense.decomposition.svd.SvdImplicitQrDecompose_UltimateS

isCompact() - Method in class org.ejml.alg.dense.decomposition.svd.SvdImplicitQrDecompose_Ultimate

isCompact() - Method in class org.ejml.alg.dense.decomposition.svd.SvdImplicitQrDecompose_UltimateS

L

leibniz(DenseMatrix64F) - Static method in class org.ejml.alg.dense.misc.NaiveDeterminant

Computes the determinant of the matrix using Leibniz's formula

LUDecompositionNR - Class in org.ejml.alg.dense.decomposition.lu

This code is inspired from what's in numerical recipes.

LUDecompositionNR() - Constructor for class org.ejml.alg.dense.decomposition.lu.LUDecompositionNR

M

MatrixMatrixMult_D2 - Class in org.ejml.alg.densed2.mult

MatrixMatrixMult_D2() - Constructor for class org.ejml.alg.densed2.mult.MatrixMatrixMult_D2

MatrixMultQuad - Class in org.ejml.alg.dense.mult

MatrixMultQuad() - Constructor for class org.ejml.alg.dense.mult.MatrixMultQuad

mult(BlockD3Matrix64F, BlockD3Matrix64F, BlockD3Matrix64F) - Static method in class org.ejml.alg.blockd3.BlockD3MatrixOps

mult_aux(DenseD2Matrix64F, DenseD2Matrix64F, DenseD2Matrix64F, double[]) - Static method in class org.ejml.alg.densed2.mult.MatrixMatrixMult_D2

mult_small(DenseD2Matrix64F, DenseD2Matrix64F, DenseD2Matrix64F) - Static method in class org.ejml.alg.densed2.mult.MatrixMatrixMult_D2

multQuad1(DenseMatrix64F, DenseMatrix64F, DenseMatrix64F) - Static method in class org.ejml.alg.dense.mult.MatrixMultQuad

Performs matrix multiplication on an equation in quadratic form with a transpose on the second A:

out = A*B*A^T

N

NaiveDeterminant - Class in org.ejml.alg.dense.misc

Computes the determinant using different very simple and computationally expensive algorithms.

NaiveDeterminant() - Constructor for class org.ejml.alg.dense.misc.NaiveDeterminant

next() - Method in class org.ejml.alg.dense.misc.PermuteArray

Creates the next permutation in the sequence.

numberOfSingularValues() - Method in class org.ejml.alg.dense.decomposition.svd.SvdImplicitQrDecompose_Ultimate

numberOfSingularValues() - Method in class org.ejml.alg.dense.decomposition.svd.SvdImplicitQrDecompose_UltimateS

numCols() - Method in class org.ejml.alg.dense.decomposition.svd.SvdImplicitQrDecompose_Ultimate

numCols() - Method in class org.ejml.alg.dense.decomposition.svd.SvdImplicitQrDecompose_UltimateS

numRows() - Method in class org.ejml.alg.dense.decomposition.svd.SvdImplicitQrDecompose_Ultimate

numRows() - Method in class org.ejml.alg.dense.decomposition.svd.SvdImplicitQrDecompose_UltimateS

O

org.ejml.alg.blockd3 - package org.ejml.alg.blockd3

org.ejml.alg.dense.decomposition.lu - package org.ejml.alg.dense.decomposition.lu

org.ejml.alg.dense.decomposition.svd - package org.ejml.alg.dense.decomposition.svd

org.ejml.alg.dense.misc - package org.ejml.alg.dense.misc

org.ejml.alg.dense.mult - package org.ejml.alg.dense.mult

org.ejml.alg.densed2.mult - package org.ejml.alg.densed2.mult

org.ejml.data - package org.ejml.data

P

PermuteArray - Class in org.ejml.alg.dense.misc

Generates a permutations of an integer set from 0 to N-1.

PermuteArray(int) - Constructor for class org.ejml.alg.dense.misc.PermuteArray

print() - Method in class org.ejml.data.BlockD3Matrix64F

print() - Method in class org.ejml.data.DenseD2Matrix64F

R

random(int, int, double, double, Random, int) - Static method in class org.ejml.alg.blockd3.BlockD3MatrixOps

recursive(DenseMatrix64F) - Static method in class org.ejml.alg.dense.misc.NaiveDeterminant

A simple and inefficient algorithm for computing the determinant.

reshape(int, int, boolean) - Method in class org.ejml.data.BlockD3Matrix64F

reshape(int, int, boolean) - Method in class org.ejml.data.DenseD2Matrix64F

S

set(int, int, double) - Method in class org.ejml.data.BlockD3Matrix64F

set(int, int, double) - Method in class org.ejml.data.DenseD2Matrix64F

setUt(DenseMatrix64F) - Method in class org.ejml.alg.dense.decomposition.svd.SvdImplicitQrAlgorithmSmart

setVt(DenseMatrix64F) - Method in class org.ejml.alg.dense.decomposition.svd.SvdImplicitQrAlgorithmSmart

sgn() - Method in class org.ejml.alg.dense.misc.PermuteArray

Returns signature of the permutation.

SmartRotatorUpdate - Class in org.ejml.alg.dense.decomposition.svd

SmartRotatorUpdate() - Constructor for class org.ejml.alg.dense.decomposition.svd.SmartRotatorUpdate

SvdImplicitQrAlgorithmSmart - Class in org.ejml.alg.dense.decomposition.svd

SvdImplicitQrAlgorithmSmart() - Constructor for class org.ejml.alg.dense.decomposition.svd.SvdImplicitQrAlgorithmSmart

SvdImplicitQrDecompose_Ultimate - Class in org.ejml.alg.dense.decomposition.svd

Similar to SvdImplicitQrDecompose_D64 but it employs the ultimate shift strategy.

SvdImplicitQrDecompose_Ultimate(boolean, boolean, boolean) - Constructor for class org.ejml.alg.dense.decomposition.svd.SvdImplicitQrDecompose_Ultimate

SvdImplicitQrDecompose_UltimateS - Class in org.ejml.alg.dense.decomposition.svd

Similar to SvdImplicitQrDecompose_D64 but it employs the ultimate shift strategy.

SvdImplicitQrDecompose_UltimateS(boolean, boolean, boolean) - Constructor for class org.ejml.alg.dense.decomposition.svd.SvdImplicitQrDecompose_UltimateS

U

unsafe_get(int, int) - Method in class org.ejml.data.BlockD3Matrix64F

unsafe_get(int, int) - Method in class org.ejml.data.DenseD2Matrix64F

unsafe_set(int, int, double) - Method in class org.ejml.data.BlockD3Matrix64F

unsafe_set(int, int, double) - Method in class org.ejml.data.DenseD2Matrix64F

update(int, int, double, double) - Method in class org.ejml.alg.dense.decomposition.svd.SmartRotatorUpdate

updateRotator(DenseMatrix64F, int, int, double, double) - Method in class org.ejml.alg.dense.decomposition.svd.SvdImplicitQrAlgorithmSmart

B C D F G I L M N O P R S U