A B C D E F G H I L M N O P Q R S T U V Z

I

ICC - Class in no.uib.cipr.matrix.sparse

Incomplete Cholesky preconditioner without fill-in using a compressed row matrix as internal storage

ICC(CompRowMatrix) - Constructor for class no.uib.cipr.matrix.sparse.ICC

Sets up the ICC preconditioner

identity(int) - Static method in class no.uib.cipr.matrix.Matrices

Returns the identity matrix of the given size

ILU - Class in no.uib.cipr.matrix.sparse

ILU(0) preconditioner using a compressed row matrix as internal storage

ILU(CompRowMatrix) - Constructor for class no.uib.cipr.matrix.sparse.ILU

Sets up the ILU preconditioner

ILUT - Class in no.uib.cipr.matrix.sparse

ILU preconditioner with fill-in.

ILUT(FlexCompRowMatrix, double, int) - Constructor for class no.uib.cipr.matrix.sparse.ILUT

Sets up the preconditioner for the given matrix

ILUT(FlexCompRowMatrix) - Constructor for class no.uib.cipr.matrix.sparse.ILUT

Sets up the preconditioner for the given matrix.

index(int, int) - Static method in class no.uib.cipr.matrix.Matrices

Creates a continuous linear index.

index(int, int, int) - Static method in class no.uib.cipr.matrix.Matrices

Creates a strided linear index.

index() - Method in interface no.uib.cipr.matrix.VectorEntry

Returns the current index

init(Object) - Method in class no.uib.cipr.matrix.distributed.Reduction

Deprecated. Sets up the output data

initBoolean(boolean[]) - Method in class no.uib.cipr.matrix.distributed.Reduction

Deprecated.

initByte(byte[]) - Method in class no.uib.cipr.matrix.distributed.Reduction

Deprecated.

initChar(char[]) - Method in class no.uib.cipr.matrix.distributed.Reduction

Deprecated.

initDouble(double[]) - Method in class no.uib.cipr.matrix.distributed.Reduction

Deprecated.

initFloat(float[]) - Method in class no.uib.cipr.matrix.distributed.Reduction

Deprecated.

initInt(int[]) - Method in class no.uib.cipr.matrix.distributed.Reduction

Deprecated.

initLong(long[]) - Method in class no.uib.cipr.matrix.distributed.Reduction

Deprecated.

initShort(short[]) - Method in class no.uib.cipr.matrix.distributed.Reduction

Deprecated.

IR - Class in no.uib.cipr.matrix.sparse

Iterative Refinement.

IR(Vector) - Constructor for class no.uib.cipr.matrix.sparse.IR

Constructor for IR.

irecv(Object, int, int, int) - Method in class no.uib.cipr.matrix.distributed.Communicator

Deprecated.

irecv(Object, int) - Method in class no.uib.cipr.matrix.distributed.Communicator

Deprecated.

isArray() - Method in class no.uib.cipr.matrix.io.MatrixInfo

Returns true if the matrix is in array format, else false

isArray() - Method in class no.uib.cipr.matrix.io.VectorInfo

Returns true if the vector is in array format, else false

isComplex() - Method in class no.uib.cipr.matrix.io.MatrixInfo

Returns true if the matrix stores complex numbers, else false

isComplex() - Method in class no.uib.cipr.matrix.io.VectorInfo

Returns true if the vector stores complex numbers, else false

isCoordinate() - Method in class no.uib.cipr.matrix.io.MatrixInfo

Returns true if the matrix is in coordinate format, else false

isCoordinate() - Method in class no.uib.cipr.matrix.io.VectorInfo

Returns true if the vector is in coordinate format, else false

isDense() - Method in class no.uib.cipr.matrix.io.MatrixInfo

Returns true if the matrix is in array format, else false

isDense() - Method in class no.uib.cipr.matrix.io.VectorInfo

Returns true if the vector is in array format, else false

isend(Object, int, int, int) - Method in class no.uib.cipr.matrix.distributed.Communicator

Deprecated.

isend(Object, int) - Method in class no.uib.cipr.matrix.distributed.Communicator

Deprecated.

isFirst() - Method in class no.uib.cipr.matrix.sparse.AbstractIterationMonitor

isFirst() - Method in interface no.uib.cipr.matrix.sparse.IterationMonitor

Returns true for the first iteration

isGeneral() - Method in class no.uib.cipr.matrix.io.MatrixInfo

Returns true if the matrix form is general, else false

isHermitian() - Method in class no.uib.cipr.matrix.io.MatrixInfo

Returns true if the matrix is Hermitian, else false

isInteger() - Method in class no.uib.cipr.matrix.io.MatrixInfo

Returns true if the matrix stores integers, else false

isInteger() - Method in class no.uib.cipr.matrix.io.VectorInfo

Returns true if the vector stores integers, else false

ISparseVector - Interface in no.uib.cipr.matrix.sparse

isPattern() - Method in class no.uib.cipr.matrix.io.MatrixInfo

Returns true if the matrix does not store any numbers, else false

isPattern() - Method in class no.uib.cipr.matrix.io.VectorInfo

Returns true if the vector does not store any numbers, else false

isReal() - Method in class no.uib.cipr.matrix.io.MatrixInfo

Returns true if the matrix stores real numbers, else false

isReal() - Method in class no.uib.cipr.matrix.io.VectorInfo

Returns true if the vector stores real numbers, else false

isSingular() - Method in class no.uib.cipr.matrix.BandLU

Checks for singularity

isSingular() - Method in class no.uib.cipr.matrix.DenseLU

Checks for singularity

isSkewSymmetric() - Method in class no.uib.cipr.matrix.io.MatrixInfo

Returns true if the matrix is skew-symmetrical, else false

isSparse() - Method in class no.uib.cipr.matrix.io.MatrixInfo

Returns true if the matrix is in coordinate format, else false

isSparse() - Method in class no.uib.cipr.matrix.io.VectorInfo

Returns true if the vector is in coordinate format, else false

isSPD() - Method in class no.uib.cipr.matrix.BandCholesky

Returns true if the matrix decomposed is symmetrical, positive definite

isSPD() - Method in class no.uib.cipr.matrix.DenseCholesky

Returns true if the matrix decomposed is symmetrical, positive definite

isSPD() - Method in class no.uib.cipr.matrix.PackCholesky

Returns true if the matrix decomposed is symmetrical, positive definite

isSquare() - Method in class no.uib.cipr.matrix.AbstractMatrix

isSquare() - Method in class no.uib.cipr.matrix.io.MatrixSize

Returns true if the matrix is square, else false

isSquare() - Method in interface no.uib.cipr.matrix.Matrix

Returns true if the matrix is square

isSymmetric() - Method in class no.uib.cipr.matrix.io.MatrixInfo

Returns true if the matrix is symmetrical, else false

iter - Variable in class no.uib.cipr.matrix.sparse.AbstractIterationMonitor

Iteration number

iter - Variable in class no.uib.cipr.matrix.sparse.AbstractIterativeSolver

Iteration monitor

IterationMonitor - Interface in no.uib.cipr.matrix.sparse

Monitors the iterative solution process for convergence and divergence.

IterationReporter - Interface in no.uib.cipr.matrix.sparse

Reports on the progress of an iterative solver

iterations() - Method in class no.uib.cipr.matrix.sparse.AbstractIterationMonitor

iterations() - Method in interface no.uib.cipr.matrix.sparse.IterationMonitor

Number of iterations performed

IterativeSolver - Interface in no.uib.cipr.matrix.sparse

Iterative linear solver.

IterativeSolverNotConvergedException - Exception in no.uib.cipr.matrix.sparse

Exception for lack of convergence in a linear problem.

IterativeSolverNotConvergedException(NotConvergedException.Reason, String, IterationMonitor) - Constructor for exception no.uib.cipr.matrix.sparse.IterativeSolverNotConvergedException

Constructor for IterativeSolverNotConvergedException

IterativeSolverNotConvergedException(NotConvergedException.Reason, IterationMonitor) - Constructor for exception no.uib.cipr.matrix.sparse.IterativeSolverNotConvergedException

Constructor for IterativeSolverNotConvergedException

iterator() - Method in class no.uib.cipr.matrix.AbstractMatrix

iterator() - Method in class no.uib.cipr.matrix.AbstractVector

iterator() - Method in class no.uib.cipr.matrix.distributed.DistColMatrix

Deprecated.

iterator() - Method in class no.uib.cipr.matrix.distributed.DistRowMatrix

Deprecated.

iterator() - Method in class no.uib.cipr.matrix.distributed.DistVector

Deprecated.

iterator() - Method in class no.uib.cipr.matrix.sparse.CompColMatrix

iterator() - Method in class no.uib.cipr.matrix.sparse.CompDiagMatrix

iterator() - Method in class no.uib.cipr.matrix.sparse.CompRowMatrix

iterator() - Method in class no.uib.cipr.matrix.sparse.FlexCompColMatrix

iterator() - Method in class no.uib.cipr.matrix.sparse.FlexCompRowMatrix

iterator() - Method in class no.uib.cipr.matrix.sparse.SparseVector

iterator() - Method in class no.uib.cipr.matrix.SymmTridiagMatrix

iterator() - Method in class no.uib.cipr.matrix.TridiagMatrix