Index (ejml-cdense 0.39 API)

A C D E F G H I L M N O P Q R S T U V _
All Classes All Packages

A

A - Variable in class org.ejml.dense.row.linsol.LinearSolverAbstract_CDRM
add(CMatrixD1, CMatrixD1, CMatrixD1) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Performs the following operation:

c = a + b
c_ij = a_ij + b_ij
applyQ(CMatrixRMaj) - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderTran_CDRM: A = Q*A
applyTranQ(CMatrixRMaj) - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderTran_CDRM: A = Q^H*A

C

checkIdentity(CMatrixRMaj, int, int) - Static method in class org.ejml.dense.row.decompose.UtilDecompositons_CDRM
checkZeros(CMatrixRMaj, int, int) - Static method in class org.ejml.dense.row.decompose.UtilDecompositons_CDRM
checkZerosLT(CMatrixRMaj, int, int) - Static method in class org.ejml.dense.row.decompose.UtilDecompositons_CDRM: Creates a zeros matrix only if A does not already exist.
checkZerosUT(CMatrixRMaj, int, int) - Static method in class org.ejml.dense.row.decompose.UtilDecompositons_CDRM: Creates a zeros matrix only if A does not already exist.
chol(int) - Static method in class org.ejml.dense.row.factory.LinearSolverFactory_CDRM: Creates a linear solver which uses Cholesky decomposition internally
chol(int, boolean) - Static method in class org.ejml.dense.row.factory.DecompositionFactory_CDRM: Returns a CholeskyDecomposition_F32 that has been optimized for the specified matrix size.
CholeskyDecompositionCommon_CDRM - Class in org.ejml.dense.row.decompose.chol: This is an abstract class for a Cholesky decomposition.
CholeskyDecompositionCommon_CDRM(boolean) - Constructor for class org.ejml.dense.row.decompose.chol.CholeskyDecompositionCommon_CDRM: Specifies if a lower or upper variant should be constructed.
CholeskyDecompositionInner_CDRM - Class in org.ejml.dense.row.decompose.chol: This implementation of a Cholesky decomposition using the inner-product form.
CholeskyDecompositionInner_CDRM() - Constructor for class org.ejml.dense.row.decompose.chol.CholeskyDecompositionInner_CDRM
CholeskyDecompositionInner_CDRM(boolean) - Constructor for class org.ejml.dense.row.decompose.chol.CholeskyDecompositionInner_CDRM
columnsToVector(CMatrixRMaj, CMatrixRMaj[]) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Converts the columns in a matrix into a set of vectors.
CommonOps_CDRM - Class in org.ejml.dense.row: Common operations on complex numbers
CommonOps_CDRM() - Constructor for class org.ejml.dense.row.CommonOps_CDRM
commonSetup(CMatrixRMaj) - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholder_CDRM: This function performs sanity check on the input for decompose and sets up the QR matrix.
computeDeterminant() - Method in class org.ejml.dense.row.decompose.chol.CholeskyDecompositionCommon_CDRM
computeDeterminant() - Method in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM: Computes the determinant from the LU decomposition.
computeRowMax(CMatrixRMaj, int, int, int) - Static method in class org.ejml.dense.row.decompose.qr.QrHelperFunctions_CDRM: Finds the magnitude of the largest element in the row
computeTauGammaAndDivide(int, int, float[], float, Complex_F32) - Static method in class org.ejml.dense.row.decompose.qr.QrHelperFunctions_CDRM: Performs the following operations:
conjugate(CMatrixD1, CMatrixD1) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Computes the complex conjugate of the input matrix.

real_i,j = real_i,j
imaginary_i,j = -1*imaginary_i,j
convert(FMatrixD1, CMatrixD1) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Converts the real matrix into a complex matrix.
convertToColumnMajor(CMatrixRMaj) - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderColumn_CDRM: Converts the standard row-major matrix into a column-major vector that is advantageous for this problem.
createReflector(CMatrixRMaj) - Static method in class org.ejml.dense.row.SpecializedOps_CDRM: Creates a reflector from the provided vector.

Q = I - γ u u^T
γ = 2/||u||²
createReflector(CMatrixRMaj, float) - Static method in class org.ejml.dense.row.SpecializedOps_CDRM: Creates a reflector from the provided vector and gamma.

Q = I - γ u u^H

D

dataLU - Variable in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM
dataQR - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholder_CDRM
dataQR - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderColumn_CDRM: Where the Q and R matrices are stored.
decomp - Variable in class org.ejml.dense.row.linsol.lu.LinearSolverLuBase_CDRM
decompose(CMatrixRMaj) - Method in class org.ejml.dense.row.decompose.chol.CholeskyDecompositionCommon_CDRM
decompose(CMatrixRMaj) - Method in class org.ejml.dense.row.decompose.hessenberg.HessenbergSimilarDecomposition_CDRM: Computes the decomposition of the provided matrix.
decompose(CMatrixRMaj) - Method in class org.ejml.dense.row.decompose.hessenberg.TridiagonalDecompositionHouseholder_CDRM: Decomposes the provided symmetric matrix.
decompose(CMatrixRMaj) - Method in class org.ejml.dense.row.decompose.lu.LUDecompositionAlt_CDRM: This is a modified version of what was found in the JAMA package.
decompose(CMatrixRMaj) - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholder_CDRM: In order to decompose the matrix 'A' it must have full rank.
decompose(CMatrixRMaj) - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderColumn_CDRM: To decompose the matrix 'A' it must have full rank.
decompose(CMatrixRMaj) - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderTran_CDRM: To decompose the matrix 'A' it must have full rank.
decomposeCommonInit(CMatrixRMaj) - Method in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM
decomposeLower() - Method in class org.ejml.dense.row.decompose.chol.CholeskyDecompositionCommon_CDRM: Performs an lower triangular decomposition.
decomposeLower() - Method in class org.ejml.dense.row.decompose.chol.CholeskyDecompositionInner_CDRM
decomposeSafe(DecompositionInterface<CMatrixRMaj>, CMatrixRMaj) - Static method in class org.ejml.dense.row.factory.DecompositionFactory_CDRM: Decomposes the input matrix 'a' and makes sure it isn't modified.
decomposeUpper() - Method in class org.ejml.dense.row.decompose.chol.CholeskyDecompositionCommon_CDRM: Performs an upper triangular decomposition.
decomposeUpper() - Method in class org.ejml.dense.row.decompose.chol.CholeskyDecompositionInner_CDRM
DecompositionFactory_CDRM - Class in org.ejml.dense.row.factory: Contains operations related to creating and evaluating the quality of common matrix decompositions.
DecompositionFactory_CDRM() - Constructor for class org.ejml.dense.row.factory.DecompositionFactory_CDRM
det - Variable in class org.ejml.dense.row.decompose.chol.CholeskyDecompositionCommon_CDRM
det - Variable in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM
det(CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Returns the determinant of the matrix.
diag(float...) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Creates a new square matrix whose diagonal elements are specified by data and all the other elements are zero.

a_ij = 0 if i ≤ j
a_ij = diag[i] if i = j
diag(CMatrixRMaj, int, float...) - Static method in class org.ejml.dense.row.CommonOps_CDRM
divideElements(int, int, float[], int, float, float) - Static method in class org.ejml.dense.row.decompose.qr.QrHelperFunctions_CDRM: Performs the following operation:
u[(startU+j):(startU+numRows)] /= A
were u and A are a complex

E

elementDiagMaxMagnitude2(CMatrixRMaj) - Static method in class org.ejml.dense.row.SpecializedOps_CDRM: Returns the magnitude squared of the complex element along the diagonal with the largest magnitude

Max{ |a_ij|^2 } for all i and j
elementDivide(float, float, CMatrixD1, CMatrixD1) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Performs element by element division operation with a complex number on the right

output_ij = (real + imaginary*i) / input_ij
elementDivide(CMatrixD1, float, float, CMatrixD1) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Performs element by element division operation with a complex number on the right

output_ij = input_ij / (real + imaginary*i)
elementMaxAbs(CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Returns the largest absolute value of any element in the matrix.

Max{ |a_ij| } for all i and j
elementMaxImaginary(CMatrixD1) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Returns the value of the imaginary element in the matrix that has the minimum value.

Min{ a_ij } for all i and j
elementMaxMagnitude2(CMatrixD1) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Returns the magnitude squared of the complex element with the largest magnitude

Max{ |a_ij|^2 } for all i and j
elementMaxReal(CMatrixD1) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Returns the value of the real element in the matrix that has the minimum value.

Min{ a_ij } for all i and j
elementMinAbs(CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Returns the smallest absolute value of any element in the matrix.

Min{ |a_ij| } for all i and j
elementMinImaginary(CMatrixD1) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Returns the value of the imaginary element in the matrix that has the minimum value.

Min{ a_ij } for all i and j
elementMinReal(CMatrixD1) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Returns the value of the real element in the matrix that has the minimum value.

Min{ a_ij } for all i and j
elementMultiply(CMatrixD1, float, float, CMatrixD1) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Performs element by element multiplication operation with a complex numbert

output_ij = input_ij * (real + imaginary*i)
error - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholder_CDRM
error - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderColumn_CDRM
error - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderTran_CDRM
extract(CMatrixRMaj, int, int, int, int) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Creates a new matrix which is the specified submatrix of 'src'
extract(CMatrixRMaj, int, int, int, int, CMatrixRMaj, int, int) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Extracts a submatrix from 'src' and inserts it in a submatrix in 'dst'.
extractColumnAndMax(CMatrixRMaj, int, int, int, float[], int) - Static method in class org.ejml.dense.row.decompose.qr.QrHelperFunctions_CDRM: Extracts the column of A and copies it into u while computing the magnitude of the largest element and returning it.
extractDiag(CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Extracts the diagonal elements 'src' write it to the 'dst' vector.
extractHouseholderColumn(CMatrixRMaj, int, int, int, float[], int) - Static method in class org.ejml.dense.row.decompose.qr.QrHelperFunctions_CDRM: Extracts a house holder vector from the column of A and stores it in u
extractHouseholderRow(CMatrixRMaj, int, int, int, float[], int) - Static method in class org.ejml.dense.row.decompose.qr.QrHelperFunctions_CDRM: Extracts a house holder vector from the rows of A and stores it in u

F

fill(CMatrixD1, float, float) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Sets every element in the matrix to the specified value.

a_ij = value
fillHermitian(CMatrixRMaj, float, float, Random) - Static method in class org.ejml.dense.row.RandomMatrices_CDRM: Assigns the provided square matrix to be a random Hermitian matrix with elements from min to max value.
fillUniform(CMatrixD1, float, float, Random) - Static method in class org.ejml.dense.row.RandomMatrices_CDRM: Sets each element in the matrix to a value drawn from an uniform distribution from 'min' to 'max' inclusive.
fillUniform(CMatrixRMaj, Random) - Static method in class org.ejml.dense.row.RandomMatrices_CDRM: Sets each element in the matrix to a value drawn from an uniform distribution from 0 to 1 inclusive.
findMax(float[], int, int) - Static method in class org.ejml.dense.row.decompose.qr.QrHelperFunctions_CDRM: Returns the maximum magnitude of the complex numbers

G

gamma - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderColumn_CDRM
gamma - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderTran_CDRM
gammas - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholder_CDRM
gammas - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderColumn_CDRM
gammas - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderTran_CDRM
getA() - Method in class org.ejml.dense.row.linsol.LinearSolverAbstract_CDRM
getDecomposer() - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQr_CDRM
getDecomposition() - Method in class org.ejml.dense.row.linsol.chol.LinearSolverChol_CDRM
getDecomposition() - Method in class org.ejml.dense.row.linsol.lu.LinearSolverLuBase_CDRM
getDecomposition() - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQr_CDRM
getDecomposition() - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQrHouse_CDRM
getDecomposition() - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQrHouseCol_CDRM
getDecomposition() - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQrHouseTran_CDRM
getDiagonal(float[], float[]) - Method in class org.ejml.dense.row.decompose.hessenberg.TridiagonalDecompositionHouseholder_CDRM
getGammas() - Method in class org.ejml.dense.row.decompose.hessenberg.HessenbergSimilarDecomposition_CDRM
getGammas() - Method in class org.ejml.dense.row.decompose.hessenberg.TridiagonalDecompositionHouseholder_CDRM
getGammas() - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholder_CDRM
getGammas() - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderColumn_CDRM
getGammas() - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderTran_CDRM
getH(CMatrixRMaj) - Method in class org.ejml.dense.row.decompose.hessenberg.HessenbergSimilarDecomposition_CDRM: An upper Hessenberg matrix from the decomposition.
getIndx() - Method in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM
getLower(CMatrixRMaj) - Method in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM: Writes the lower triangular matrix into the specified matrix.
getLU() - Method in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM
getPivot() - Method in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM
getQ() - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQr_CDRM
getQ(CMatrixRMaj) - Method in class org.ejml.dense.row.decompose.hessenberg.HessenbergSimilarDecomposition_CDRM: An orthogonal matrix that has the following property: H = Q^TAQ
getQ(CMatrixRMaj, boolean) - Method in class org.ejml.dense.row.decompose.hessenberg.TridiagonalDecompositionHouseholder_CDRM: An orthogonal matrix that has the following property: T = Q^HAQ
getQ(CMatrixRMaj, boolean) - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholder_CDRM: Computes the Q matrix from the information stored in the QR matrix.
getQ(CMatrixRMaj, boolean) - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderColumn_CDRM: Computes the Q matrix from the imformation stored in the QR matrix.
getQ(CMatrixRMaj, boolean) - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderTran_CDRM: Computes the Q matrix from the information stored in the QR matrix.
getQH() - Method in class org.ejml.dense.row.decompose.hessenberg.HessenbergSimilarDecomposition_CDRM: The raw QH matrix that is stored internally.
getQR() - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholder_CDRM: Returns a single matrix which contains the combined values of Q and R.
getQR() - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderColumn_CDRM: Returns the combined QR matrix in a 2D array format that is column major.
getQR() - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderTran_CDRM: Inner matrix that stores the decomposition
getQT() - Method in class org.ejml.dense.row.decompose.hessenberg.TridiagonalDecompositionHouseholder_CDRM: Returns the internal matrix where the decomposed results are stored.
getR() - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQr_CDRM
getR(CMatrixRMaj, boolean) - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholder_CDRM: Returns an upper triangular matrix which is the R in the QR decomposition.
getR(CMatrixRMaj, boolean) - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderColumn_CDRM: Returns an upper triangular matrix which is the R in the QR decomposition.
getR(CMatrixRMaj, boolean) - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderTran_CDRM: Returns an upper triangular matrix which is the R in the QR decomposition.
getRowPivot(CMatrixRMaj) - Method in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM
getRowPivotV(IGrowArray) - Method in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM
getT(CMatrixRMaj) - Method in class org.ejml.dense.row.decompose.chol.CholeskyDecompositionCommon_CDRM
getT(CMatrixRMaj) - Method in class org.ejml.dense.row.decompose.hessenberg.TridiagonalDecompositionHouseholder_CDRM: Extracts the tridiagonal matrix found in the decomposition.
getUpper(CMatrixRMaj) - Method in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM: Writes the upper triangular matrix into the specified matrix.

H

hasNaN(CMatrixD1) - Static method in class org.ejml.dense.row.MatrixFeatures_CDRM: Checks to see if any element in the matrix is NaN.
hasUncountable(CMatrixD1) - Static method in class org.ejml.dense.row.MatrixFeatures_CDRM: Checks to see if any element in the matrix is NaN of Infinite.
hermitian(int, float, float, Random) - Static method in class org.ejml.dense.row.RandomMatrices_CDRM: Creates a random Hermitian matrix with elements from min to max value.
hermitianPosDef(int, Random) - Static method in class org.ejml.dense.row.RandomMatrices_CDRM: Creates a random symmetric positive definite matrix.
HessenbergSimilarDecomposition_CDRM - Class in org.ejml.dense.row.decompose.hessenberg: Complex Hessenberg decomposition.
HessenbergSimilarDecomposition_CDRM() - Constructor for class org.ejml.dense.row.decompose.hessenberg.HessenbergSimilarDecomposition_CDRM
HessenbergSimilarDecomposition_CDRM(int) - Constructor for class org.ejml.dense.row.decompose.hessenberg.HessenbergSimilarDecomposition_CDRM: Creates a decomposition that won't need to allocate new memory if it is passed matrices up to the specified size.
householder(int) - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholder_CDRM: Computes the householder vector "u" for the first column of submatrix j.
householder(int) - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderColumn_CDRM: Computes the householder vector "u" for the first column of submatrix j.
householder(int) - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderTran_CDRM: Computes the householder vector "u" for the first column of submatrix j.
householder(CMatrixRMaj, float) - Static method in class org.ejml.dense.row.SpecializedOps_CDRM: Q = I - gamma*u*u^H
householderSymmetric(int, float) - Method in class org.ejml.dense.row.decompose.hessenberg.TridiagonalDecompositionHouseholder_CDRM: Performs the householder operations on left and right and side of the matrix.
householderVector(CMatrixRMaj) - Static method in class org.ejml.dense.row.SpecializedOps_CDRM: Computes the householder vector used in QR decomposition.

I

identity(int) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Creates an identity matrix of the specified size.

a_ij = 0+0i if i ≠ j
a_ij = 1+0i if i = j
identity(int, int) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Creates a matrix with diagonal elements set to 1 and the rest 0.

a_ij = 0+0i if i ≠ j
a_ij = 1+0i if i = j
indx - Variable in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM
init(CMatrixRMaj) - Method in class org.ejml.dense.row.decompose.hessenberg.TridiagonalDecompositionHouseholder_CDRM: If needed declares and sets up internal data structures.
innerProd(CMatrixRMaj, CMatrixRMaj, Complex_F32) - Static method in class org.ejml.dense.row.mult.VectorVectorMult_CDRM: Computes the inner product of the two vectors.
innerProdH(CMatrixRMaj, CMatrixRMaj, Complex_F32) - Static method in class org.ejml.dense.row.mult.VectorVectorMult_CDRM: Computes the inner product between a vector and the conjugate of another one.
inputModified() - Method in class org.ejml.dense.row.decompose.chol.CholeskyDecompositionCommon_CDRM
inputModified() - Method in class org.ejml.dense.row.decompose.hessenberg.HessenbergSimilarDecomposition_CDRM
inputModified() - Method in class org.ejml.dense.row.decompose.hessenberg.TridiagonalDecompositionHouseholder_CDRM
inputModified() - Method in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM
inputModified() - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholder_CDRM
inputModified() - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderColumn_CDRM
inputModified() - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderTran_CDRM
invert(CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Performs a matrix inversion operation on the specified matrix and stores the results in the same matrix.

a = a^-1
invert(CMatrixRMaj) - Method in class org.ejml.dense.row.linsol.chol.LinearSolverChol_CDRM: Sets the matrix 'inv' equal to the inverse of the matrix that was decomposed.
invert(CMatrixRMaj) - Method in class org.ejml.dense.row.linsol.LinearSolverAbstract_CDRM
invert(CMatrixRMaj) - Method in class org.ejml.dense.row.linsol.lu.LinearSolverLuBase_CDRM
invert(CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Performs a matrix inversion operation that does not modify the original and stores the results in another matrix.
invert(LinearSolverDense<CMatrixRMaj>, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.linsol.InvertUsingSolve_CDRM
invert(LinearSolverDense<CMatrixRMaj>, CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.linsol.InvertUsingSolve_CDRM
InvertUsingSolve_CDRM - Class in org.ejml.dense.row.linsol: A matrix can be easily inverted by solving a system with an identify matrix.
InvertUsingSolve_CDRM() - Constructor for class org.ejml.dense.row.linsol.InvertUsingSolve_CDRM
isEquals(CMatrixD1, CMatrixD1) - Static method in class org.ejml.dense.row.MatrixFeatures_CDRM: Checks to see if each element in the two matrices are equal: a_ij == b_ij
isEquals(CMatrixD1, CMatrixD1, float) - Static method in class org.ejml.dense.row.MatrixFeatures_CDRM: Checks to see if each element in the two matrices are within tolerance of each other: tol ≥ |a_ij - b_ij|.
isHermitian(CMatrixRMaj, float) - Static method in class org.ejml.dense.row.MatrixFeatures_CDRM: Hermitian matrix is a square matrix with complex entries that are equal to its own conjugate transpose.
isIdentical(CMatrixD1, CMatrixD1, float) - Static method in class org.ejml.dense.row.MatrixFeatures_CDRM: Checks to see if each corresponding element in the two matrices are within tolerance of each other or have the some symbolic meaning.
isIdentity(CMatrix, float) - Static method in class org.ejml.dense.row.MatrixFeatures_CDRM: Checks to see if the provided matrix is within tolerance to an identity matrix.
isLower() - Method in class org.ejml.dense.row.decompose.chol.CholeskyDecompositionCommon_CDRM
isLowerTriangle(CMatrixRMaj, int, float) - Static method in class org.ejml.dense.row.MatrixFeatures_CDRM: Checks to see if a matrix is lower triangular or Hessenberg.
isNegative(CMatrixD1, CMatrixD1, float) - Static method in class org.ejml.dense.row.MatrixFeatures_CDRM: Checks to see if the two matrices are the negative of each other:

a_ij = -b_ij
isPositiveDefinite(CMatrixRMaj) - Static method in class org.ejml.dense.row.MatrixFeatures_CDRM: Checks to see if the matrix is positive definite.
isSingular() - Method in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM: Determines if the decomposed matrix is singular.
isUnitary(CMatrixRMaj, float) - Static method in class org.ejml.dense.row.MatrixFeatures_CDRM: Unitary matrices have the following properties:

Q*Q^H = I
isUpperTriangle(CMatrixRMaj, int, float) - Static method in class org.ejml.dense.row.MatrixFeatures_CDRM: Checks to see if a matrix is upper triangular or Hessenberg.
isVector(Matrix) - Static method in class org.ejml.dense.row.MatrixFeatures_CDRM: Checks to see if the matrix is a vector or not.
isZeros(CMatrixD1, float) - Static method in class org.ejml.dense.row.MatrixFeatures_CDRM: Checks to see all the elements in the matrix are zeros

L

LinearSolverAbstract_CDRM - Class in org.ejml.dense.row.linsol: An abstract class that provides some common functionality and a default implementation of invert that uses the solve function of the child class.
LinearSolverAbstract_CDRM() - Constructor for class org.ejml.dense.row.linsol.LinearSolverAbstract_CDRM
LinearSolverChol_CDRM - Class in org.ejml.dense.row.linsol.chol
LinearSolverChol_CDRM(CholeskyDecompositionCommon_CDRM) - Constructor for class org.ejml.dense.row.linsol.chol.LinearSolverChol_CDRM
LinearSolverFactory_CDRM - Class in org.ejml.dense.row.factory: Factory for creating linear solvers of complex matrices
LinearSolverFactory_CDRM() - Constructor for class org.ejml.dense.row.factory.LinearSolverFactory_CDRM
LinearSolverLu_CDRM - Class in org.ejml.dense.row.linsol.lu: For each column in the B matrix it makes a copy, which is then solved for and writen into X.
LinearSolverLu_CDRM(LUDecompositionBase_CDRM) - Constructor for class org.ejml.dense.row.linsol.lu.LinearSolverLu_CDRM
LinearSolverLuBase_CDRM - Class in org.ejml.dense.row.linsol.lu
LinearSolverLuBase_CDRM(LUDecompositionBase_CDRM) - Constructor for class org.ejml.dense.row.linsol.lu.LinearSolverLuBase_CDRM
LinearSolverQr_CDRM - Class in org.ejml.dense.row.linsol.qr: A solver for a generic QR decomposition algorithm.
LinearSolverQr_CDRM(QRDecomposition<CMatrixRMaj>) - Constructor for class org.ejml.dense.row.linsol.qr.LinearSolverQr_CDRM: Creates a linear solver that uses QR decomposition.
LinearSolverQrHouse_CDRM - Class in org.ejml.dense.row.linsol.qr: QR decomposition can be used to solve for systems.
LinearSolverQrHouse_CDRM() - Constructor for class org.ejml.dense.row.linsol.qr.LinearSolverQrHouse_CDRM: Creates a linear solver that uses QR decomposition.
LinearSolverQrHouseCol_CDRM - Class in org.ejml.dense.row.linsol.qr: QR decomposition can be used to solve for systems.
LinearSolverQrHouseCol_CDRM() - Constructor for class org.ejml.dense.row.linsol.qr.LinearSolverQrHouseCol_CDRM: Creates a linear solver that uses QR decomposition.
LinearSolverQrHouseTran_CDRM - Class in org.ejml.dense.row.linsol.qr: QR decomposition can be used to solve for systems.
LinearSolverQrHouseTran_CDRM() - Constructor for class org.ejml.dense.row.linsol.qr.LinearSolverQrHouseTran_CDRM: Creates a linear solver that uses QR decomposition.
lower - Variable in class org.ejml.dense.row.decompose.chol.CholeskyDecompositionCommon_CDRM
lu(int) - Static method in class org.ejml.dense.row.factory.LinearSolverFactory_CDRM: Creates a linear solver which uses LU decomposition internally
lu(int, int) - Static method in class org.ejml.dense.row.factory.DecompositionFactory_CDRM: Returns a LUDecomposition that has been optimized for the specified matrix size.
LU - Variable in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM
LUDecompositionAlt_CDRM - Class in org.ejml.dense.row.decompose.lu: An LU decomposition algorithm that originally came from Jama.
LUDecompositionAlt_CDRM() - Constructor for class org.ejml.dense.row.decompose.lu.LUDecompositionAlt_CDRM
LUDecompositionBase_CDRM - Class in org.ejml.dense.row.decompose.lu: Contains common data structures and operations for LU decomposition algorithms.
LUDecompositionBase_CDRM() - Constructor for class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM

M

m - Variable in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM
magnitude(CMatrixD1, FMatrixD1) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Computes the magnitude of the complex number in the input matrix and stores the results in the output matrix.
MatrixFeatures_CDRM - Class in org.ejml.dense.row: Functions for computing the features of complex matrices
MatrixFeatures_CDRM() - Constructor for class org.ejml.dense.row.MatrixFeatures_CDRM
MatrixMatrixMult_CDRM - Class in org.ejml.dense.row.mult: Matrix multiplication routines for complex row matrices in a row-major format.
MatrixMatrixMult_CDRM() - Constructor for class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
maxCols - Variable in class org.ejml.dense.row.linsol.qr.LinearSolverQr_CDRM
maxCols - Variable in class org.ejml.dense.row.linsol.qr.LinearSolverQrHouseCol_CDRM
maxCols - Variable in class org.ejml.dense.row.linsol.qr.LinearSolverQrHouseTran_CDRM
maxRows - Variable in class org.ejml.dense.row.linsol.qr.LinearSolverQr_CDRM
maxRows - Variable in class org.ejml.dense.row.linsol.qr.LinearSolverQrHouseCol_CDRM
maxRows - Variable in class org.ejml.dense.row.linsol.qr.LinearSolverQrHouseTran_CDRM
maxWidth - Variable in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM
minLength - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholder_CDRM
minLength - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderColumn_CDRM
minLength - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderTran_CDRM
modifiesA() - Method in class org.ejml.dense.row.linsol.chol.LinearSolverChol_CDRM
modifiesA() - Method in class org.ejml.dense.row.linsol.lu.LinearSolverLuBase_CDRM
modifiesA() - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQr_CDRM
modifiesA() - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQrHouse_CDRM
modifiesA() - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQrHouseCol_CDRM
modifiesA() - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQrHouseTran_CDRM
modifiesB() - Method in class org.ejml.dense.row.linsol.chol.LinearSolverChol_CDRM
modifiesB() - Method in class org.ejml.dense.row.linsol.lu.LinearSolverLuBase_CDRM
modifiesB() - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQr_CDRM
modifiesB() - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQrHouse_CDRM
modifiesB() - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQrHouseCol_CDRM
modifiesB() - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQrHouseTran_CDRM
mult(float, float, CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Performs the following operation:

c = α * a * b

c_ij = α ∑_k=1:n { * a_ik * b_kj}
mult(CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Performs the following operation:

c = a * b

c_ij = ∑_k=1:n { * a_ik * b_kj}
mult_reorder(float, float, CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
mult_reorder(CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
mult_small(float, float, CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
mult_small(CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
multAdd(float, float, CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Performs the following operation:

c = c + α * a * b
c_ij = c_ij + α * ∑_k=1:n { a_ik * b_kj}
multAdd(CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Performs the following operation:

c = c + a * b
c_ij = c_ij + ∑_k=1:n { a_ik * b_kj}
multAdd_reorder(float, float, CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
multAdd_reorder(CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
multAdd_small(float, float, CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
multAdd_small(CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
multAddTransA(float, float, CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Performs the following operation:

c = c + α * a^H * b
c_ij =c_ij + α * ∑_k=1:n { a_ki * b_kj}
multAddTransA(CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Performs the following operation:

c = c + a^H * b
c_ij = c_ij + ∑_k=1:n { a_ki * b_kj}
multAddTransA_reorder(float, float, CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
multAddTransA_reorder(CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
multAddTransA_small(float, float, CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
multAddTransA_small(CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
multAddTransAB(float, float, CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Performs the following operation:

c = c + α * a^H * b^H
c_ij = c_ij + α * ∑_k=1:n { a_ki * b_jk}
multAddTransAB(float, float, CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
multAddTransAB(CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Performs the following operation:

c = c + a^H * b^H
c_ij = c_ij + ∑_k=1:n { a_ki * b_jk}
multAddTransAB(CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
multAddTransAB_aux(float, float, CMatrixRMaj, CMatrixRMaj, CMatrixRMaj, float[]) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
multAddTransAB_aux(CMatrixRMaj, CMatrixRMaj, CMatrixRMaj, float[]) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
multAddTransB(float, float, CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Performs the following operation:

c = c + α * a * b^H
c_ij = c_ij + α * ∑_k=1:n { a_ik * b_jk}
multAddTransB(float, float, CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
multAddTransB(CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Performs the following operation:

c = c + a * b^H
c_ij = c_ij + ∑_k=1:n { a_ik * b_jk}
multAddTransB(CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
multTransA(float, float, CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Performs the following operation:

c = α * a^H * b

c_ij = α ∑_k=1:n { a_ki * b_kj}
multTransA(CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Performs the following operation:

c = a^H * b

c_ij = ∑_k=1:n { a_ki * b_kj}
multTransA_reorder(float, float, CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
multTransA_reorder(CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
multTransA_small(float, float, CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
multTransA_small(CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
multTransAB(float, float, CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Performs the following operation:

c = α * a^H * b^H
c_ij = α ∑_k=1:n { a_ki * b_jk}
multTransAB(float, float, CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
multTransAB(CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Performs the following operation:

c = a^T * b^T
c_ij = ∑_k=1:n { a_ki * b_jk}
multTransAB(CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
multTransAB_aux(float, float, CMatrixRMaj, CMatrixRMaj, CMatrixRMaj, float[]) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
multTransAB_aux(CMatrixRMaj, CMatrixRMaj, CMatrixRMaj, float[]) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
multTransB(float, float, CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Performs the following operation:

c = α * a * b^H
c_ij = α ∑_k=1:n { a_ik * b_jk}
multTransB(float, float, CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM
multTransB(CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Performs the following operation:

c = a * b^H
c_ij = ∑_k=1:n { a_ik * b_jk}
multTransB(CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.mult.MatrixMatrixMult_CDRM

N

n - Variable in class org.ejml.dense.row.decompose.chol.CholeskyDecompositionCommon_CDRM
n - Variable in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM
normF(CMatrixRMaj) - Static method in class org.ejml.dense.row.NormOps_CDRM: Computes the Frobenius matrix norm:

normF = Sqrt{ ∑_i=1:m ∑_j=1:n { a_ij²} }
NormOps_CDRM - Class in org.ejml.dense.row
NormOps_CDRM() - Constructor for class org.ejml.dense.row.NormOps_CDRM
numCols - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholder_CDRM
numCols - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderColumn_CDRM
numCols - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderTran_CDRM
numCols - Variable in class org.ejml.dense.row.linsol.LinearSolverAbstract_CDRM
numRows - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholder_CDRM
numRows - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderColumn_CDRM
numRows - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderTran_CDRM
numRows - Variable in class org.ejml.dense.row.linsol.LinearSolverAbstract_CDRM

O

org.ejml.dense.row - package org.ejml.dense.row
org.ejml.dense.row.decompose - package org.ejml.dense.row.decompose
org.ejml.dense.row.decompose.chol - package org.ejml.dense.row.decompose.chol
org.ejml.dense.row.decompose.hessenberg - package org.ejml.dense.row.decompose.hessenberg
org.ejml.dense.row.decompose.lu - package org.ejml.dense.row.decompose.lu
org.ejml.dense.row.decompose.qr - package org.ejml.dense.row.decompose.qr
org.ejml.dense.row.factory - package org.ejml.dense.row.factory
org.ejml.dense.row.linsol - package org.ejml.dense.row.linsol
org.ejml.dense.row.linsol.chol - package org.ejml.dense.row.linsol.chol
org.ejml.dense.row.linsol.lu - package org.ejml.dense.row.linsol.lu
org.ejml.dense.row.linsol.qr - package org.ejml.dense.row.linsol.qr
org.ejml.dense.row.misc - package org.ejml.dense.row.misc
org.ejml.dense.row.mult - package org.ejml.dense.row.mult
outerProd(CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.mult.VectorVectorMult_CDRM: Sets A ∈ ℜ ^{m × n} equal to an outer product multiplication of the two vectors.
outerProdH(CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.mult.VectorVectorMult_CDRM: Sets A ∈ ℜ ^{m × n} equal to an outer product multiplication of the two vectors.

P

pivot - Variable in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM
pivotMatrix(CMatrixRMaj, int[], int, boolean) - Static method in class org.ejml.dense.row.SpecializedOps_CDRM: Creates a pivot matrix that exchanges the rows in a matrix:
A' = P*A
pivsign - Variable in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM

Q

Q - Variable in class org.ejml.dense.row.linsol.qr.LinearSolverQr_CDRM
qr(int, int) - Static method in class org.ejml.dense.row.factory.DecompositionFactory_CDRM: Returns a QRDecomposition that has been optimized for the specified matrix size.
qr(int, int) - Static method in class org.ejml.dense.row.factory.LinearSolverFactory_CDRM: Creates a linear solver which uses QR decomposition internally
QR - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholder_CDRM: Where the Q and R matrices are stored.
QR - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderTran_CDRM: Where the Q and R matrices are stored.
QRDecompositionHouseholder_CDRM - Class in org.ejml.dense.row.decompose.qr: This variation of complex QR decomposition uses reflections to compute the Q matrix.
QRDecompositionHouseholder_CDRM() - Constructor for class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholder_CDRM
QRDecompositionHouseholderColumn_CDRM - Class in org.ejml.dense.row.decompose.qr: Householder QR decomposition is rich in operations along the columns of the matrix.
QRDecompositionHouseholderColumn_CDRM() - Constructor for class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderColumn_CDRM
QRDecompositionHouseholderTran_CDRM - Class in org.ejml.dense.row.decompose.qr: Householder QR decomposition is rich in operations along the columns of the matrix.
QRDecompositionHouseholderTran_CDRM() - Constructor for class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderTran_CDRM
QrHelperFunctions_CDRM - Class in org.ejml.dense.row.decompose.qr: Contains different functions that are useful for computing the QR decomposition of a matrix.
QrHelperFunctions_CDRM() - Constructor for class org.ejml.dense.row.decompose.qr.QrHelperFunctions_CDRM
Qt - Variable in class org.ejml.dense.row.linsol.qr.LinearSolverQr_CDRM
quality() - Method in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM
quality() - Method in class org.ejml.dense.row.linsol.chol.LinearSolverChol_CDRM
quality() - Method in class org.ejml.dense.row.linsol.lu.LinearSolverLuBase_CDRM
quality() - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQr_CDRM
quality() - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQrHouse_CDRM
quality() - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQrHouseCol_CDRM
quality() - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQrHouseTran_CDRM
qualityTriangular(CMatrixRMaj) - Static method in class org.ejml.dense.row.SpecializedOps_CDRM: Computes the quality of a triangular matrix, where the quality of a matrix is defined in LinearSolver.quality().

R

R - Variable in class org.ejml.dense.row.linsol.qr.LinearSolverQr_CDRM
RandomMatrices_CDRM - Class in org.ejml.dense.row: Contains a list of functions for creating random row complex matrices and vectors with different structures.
RandomMatrices_CDRM() - Constructor for class org.ejml.dense.row.RandomMatrices_CDRM
rank1UpdateMultL(CMatrixRMaj, float[], int, float, int, int, int) - Static method in class org.ejml.dense.row.decompose.qr.QrHelperFunctions_CDRM: Performs a rank-1 update operation on the submatrix specified by w with the multiply on the left.

A = A(I - γ*u*u^H)
rank1UpdateMultR(CMatrixRMaj, float[], int, float, int, int, int, float[]) - Static method in class org.ejml.dense.row.decompose.qr.QrHelperFunctions_CDRM: Performs a rank-1 update operation on the submatrix specified by w with the multiply on the right.

A = (I - γ*u*u^H)*A
rectangle(int, int, float, float, Random) - Static method in class org.ejml.dense.row.RandomMatrices_CDRM: Returns a matrix where all the elements are selected independently from a uniform distribution between 'min' and 'max' inclusive.
rectangle(int, int, Random) - Static method in class org.ejml.dense.row.RandomMatrices_CDRM: Returns a matrix where all the elements are selected independently from a uniform distribution between -1 and 1 inclusive.

S

scale(float, float, CMatrixD1) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Performs an in-place element by element scalar multiplication.

a_ij = α*a_ij
setA(CMatrixRMaj) - Method in class org.ejml.dense.row.linsol.chol.LinearSolverChol_CDRM
setA(CMatrixRMaj) - Method in class org.ejml.dense.row.linsol.lu.LinearSolverLuBase_CDRM
setA(CMatrixRMaj) - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQr_CDRM: Performs QR decomposition on A
setA(CMatrixRMaj) - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQrHouse_CDRM: Performs QR decomposition on A
setA(CMatrixRMaj) - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQrHouseCol_CDRM: Performs QR decomposition on A
setA(CMatrixRMaj) - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQrHouseTran_CDRM: Performs QR decomposition on A
setExpectedMaxSize(int, int) - Method in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM
setExpectedMaxSize(int, int) - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholder_CDRM
setExpectedMaxSize(int, int) - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderColumn_CDRM
setExpectedMaxSize(int, int) - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderTran_CDRM
setIdentity(CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Sets all the diagonal elements equal to one and everything else equal to zero.
setMaxSize(int) - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQrHouse_CDRM
setMaxSize(int, int) - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQr_CDRM: Changes the size of the matrix it can solve for
setMaxSize(int, int) - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQrHouseCol_CDRM
setMaxSize(int, int) - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQrHouseTran_CDRM
setToInverseL(float[]) - Method in class org.ejml.dense.row.linsol.chol.LinearSolverChol_CDRM: Sets the matrix to the inverse using a lower triangular matrix.
setTolerance(float) - Method in class org.ejml.dense.row.decompose.chol.CholeskyDecompositionInner_CDRM
solve(CMatrixRMaj, CMatrixRMaj) - Method in class org.ejml.dense.row.linsol.chol.LinearSolverChol_CDRM: Using the decomposition, finds the value of 'X' in the linear equation below:
A*x = b
where A has dimension of n by n, x and b are n by m dimension.
solve(CMatrixRMaj, CMatrixRMaj) - Method in class org.ejml.dense.row.linsol.lu.LinearSolverLu_CDRM
solve(CMatrixRMaj, CMatrixRMaj) - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQr_CDRM: Solves for X using the QR decomposition.
solve(CMatrixRMaj, CMatrixRMaj) - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQrHouse_CDRM: Solves for X using the QR decomposition.
solve(CMatrixRMaj, CMatrixRMaj) - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQrHouseCol_CDRM: Solves for X using the QR decomposition.
solve(CMatrixRMaj, CMatrixRMaj) - Method in class org.ejml.dense.row.linsol.qr.LinearSolverQrHouseTran_CDRM: Solves for X using the QR decomposition.
solve(CMatrixRMaj, CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Solves for x in the following equation:

A*x = b
solveConjTranL_diagReal(float[], float[], int) - Static method in class org.ejml.dense.row.decompose.TriangularSolver_CDRM: This is a forward substitution solver for non-singular lower triangular matrices with real valued diagonal elements.
solveL(float[]) - Method in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM: Solve the using the lower triangular matrix in LU.
solveL_diagReal(float[], float[], int) - Static method in class org.ejml.dense.row.decompose.TriangularSolver_CDRM: Solves for non-singular lower triangular matrices with real valued diagonal elements using forward substitution.
solveU(float[], float[], int) - Static method in class org.ejml.dense.row.decompose.TriangularSolver_CDRM: This is a forward substitution solver for non-singular upper triangular matrices.
SpecializedOps_CDRM - Class in org.ejml.dense.row
SpecializedOps_CDRM() - Constructor for class org.ejml.dense.row.SpecializedOps_CDRM
square(CMatrixRMaj) - Static method in class org.ejml.dense.row.misc.TransposeAlgs_CDRM: In-place transpose for a square matrix.
squareConjugate(CMatrixRMaj) - Static method in class org.ejml.dense.row.misc.TransposeAlgs_CDRM
standard(CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.misc.TransposeAlgs_CDRM: A straight forward transpose.
standardConjugate(CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.misc.TransposeAlgs_CDRM: A straight forward conjugate transpose.
stride - Variable in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM
stride - Variable in class org.ejml.dense.row.linsol.LinearSolverAbstract_CDRM
stripImaginary(CMatrixD1, FMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Places the imaginary component of the input matrix into the output matrix.
stripReal(CMatrixD1, FMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Places the real component of the input matrix into the output matrix.
subtract(CMatrixD1, CMatrixD1, CMatrixD1) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Performs the following operation:

c = a - b
c_ij = a_ij - b_ij

T

t - Variable in class org.ejml.dense.row.decompose.chol.CholeskyDecompositionCommon_CDRM
T - Variable in class org.ejml.dense.row.decompose.chol.CholeskyDecompositionCommon_CDRM
tau - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholder_CDRM
tau - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderColumn_CDRM
tau - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderTran_CDRM
transpose(CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Performs an "in-place" transpose.
transpose(CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Transposes input matrix 'a' and stores the results in output matrix 'b':

b_ij = a_ji
where 'b' is the transpose of 'a'.
TransposeAlgs_CDRM - Class in org.ejml.dense.row.misc: Algorithms for transposing row complex matrices
TransposeAlgs_CDRM() - Constructor for class org.ejml.dense.row.misc.TransposeAlgs_CDRM
transposeConjugate(CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Performs an "in-place" conjugate transpose.
transposeConjugate(CMatrixRMaj, CMatrixRMaj) - Static method in class org.ejml.dense.row.CommonOps_CDRM: Conjugate transposes input matrix 'a' and stores the results in output matrix 'b':

b-real_i,j = a-real_j,i
b-imaginary_i,j = -1*a-imaginary_j,i
where 'b' is the transpose of 'a'.
TriangularSolver_CDRM - Class in org.ejml.dense.row.decompose: This contains algorithms for solving systems of equations where T is a non-singular triangular complex matrix:

T*x = b

where x and b are vectors, and T is an n by n matrix.
TriangularSolver_CDRM() - Constructor for class org.ejml.dense.row.decompose.TriangularSolver_CDRM
TridiagonalDecompositionHouseholder_CDRM - Class in org.ejml.dense.row.decompose.hessenberg: Performs a complex similar tridiagonal decomposition on a square Hermitian matrix.
TridiagonalDecompositionHouseholder_CDRM() - Constructor for class org.ejml.dense.row.decompose.hessenberg.TridiagonalDecompositionHouseholder_CDRM

U

u - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholder_CDRM
updateA(int) - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderColumn_CDRM: Takes the results from the householder computation and updates the 'A' matrix.

A = (I - γ*u*u^H)A
updateA(int) - Method in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderTran_CDRM: Takes the results from the householder computation and updates the 'A' matrix.

A = (I - γ*u*u^H)A
UtilDecompositons_CDRM - Class in org.ejml.dense.row.decompose: Helper functions for generic decompsotions.
UtilDecompositons_CDRM() - Constructor for class org.ejml.dense.row.decompose.UtilDecompositons_CDRM

V

v - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholder_CDRM
v - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderColumn_CDRM
v - Variable in class org.ejml.dense.row.decompose.qr.QRDecompositionHouseholderTran_CDRM
VectorVectorMult_CDRM - Class in org.ejml.dense.row.mult: Operations that involve multiplication of two vectors.
VectorVectorMult_CDRM() - Constructor for class org.ejml.dense.row.mult.VectorVectorMult_CDRM
vv - Variable in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM

_

_getT() - Method in class org.ejml.dense.row.decompose.chol.CholeskyDecompositionCommon_CDRM: Returns the raw decomposed matrix.
_getVV() - Method in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM
_setA(CMatrixRMaj) - Method in class org.ejml.dense.row.linsol.LinearSolverAbstract_CDRM
_solveVectorInternal(float[]) - Method in class org.ejml.dense.row.decompose.lu.LUDecompositionBase_CDRM: a specialized version of solve that avoid additional checks that are not needed.

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