JAMA

# Element index for package JAMA [ a ] [ b ] [ c ] [ d ] [ e ] [ f ] [ g ] [ h ] [ i ] [ j ] [ l ] [ m ] [ n ] [ o ] [ p ] [ q ] [ r ] [ s ] [ t ] [ u ] [ v ] [ _ ] ## _ __construct in file QRDecomposition.php, method QRDecomposition::__construct() QR Decomposition computed by Householder reflections. __construct in file SingularValueDecomposition.php, method SingularValueDecomposition::__construct() Construct the singular value decomposition Derived from LINPACK code. __construct in file Matrix.php, method Matrix::__construct() Polymorphic constructor As PHP has no support for polymorphic constructors, we hack our own sort of polymorphism using func_num_args, func_get_arg, and gettype. __construct in file LUDecomposition.php, method LUDecomposition::__construct() LU Decomposition constructor. __construct in file CholeskyDecomposition.php, method CholeskyDecomposition::__construct() CholeskyDecomposition __construct in file EigenvalueDecomposition.php, method EigenvalueDecomposition::__construct() Constructor: Check for symmetry, then construct the eigenvalue decomposition __construct in file benchmark.php, method Benchmark::__construct() top ## a $A in file Matrix.php, variable Matrix::$A Matrix storage ArgumentBoundsException in file Error.php, constant ArgumentBoundsException ArgumentTypeException in file Error.php, constant ArgumentTypeException arrayLeftDivide in file Matrix.php, method Matrix::arrayLeftDivide() arrayLeftDivide arrayLeftDivideEquals in file Matrix.php, method Matrix::arrayLeftDivideEquals() arrayLeftDivideEquals ArrayLengthException in file Error.php, constant ArrayLengthException arrayRightDivide in file Matrix.php, method Matrix::arrayRightDivide() arrayRightDivide arrayRightDivideEquals in file Matrix.php, method Matrix::arrayRightDivideEquals() arrayRightDivideEquals arrayTimes in file Matrix.php, method Matrix::arrayTimes() arrayTimes arrayTimesEquals in file Matrix.php, method Matrix::arrayTimesEquals() arrayTimesEquals top ## b Benchmark in file benchmark.php, class Benchmark Example of use of Matrix Class, featuring magic squares. benchmark.php procedural page benchmark.php top ## c $cdivi in file EigenvalueDecomposition.php, variable EigenvalueDecomposition::$cdivi $cdivr in file EigenvalueDecomposition.php, variable EigenvalueDecomposition::$cdivr Used for complex scalar division. cdiv in file EigenvalueDecomposition.php, method EigenvalueDecomposition::cdiv() Performs complex division. checkMatrixDimensions in file Matrix.php, method Matrix::checkMatrixDimensions() checkMatrixDimensions chol in file Matrix.php, method Matrix::chol() chol CholeskyDecomposition in file CholeskyDecomposition.php, class CholeskyDecomposition concat in file Matrix.php, method Matrix::concat() concat cond in file SingularValueDecomposition.php, method SingularValueDecomposition::cond() Two norm condition number cond in file Matrix.php, method Matrix::cond() Matrix condition (2 norm) constructWithCopy in file Matrix.php, method Matrix::constructWithCopy() constructWithCopy Construct a matrix from a copy of a 2-D array. CholeskyDecomposition.php procedural page CholeskyDecomposition.php top ## d $d in file EigenvalueDecomposition.php, variable EigenvalueDecomposition::$d Arrays for internal storage of eigenvalues. det in file Matrix.php, method Matrix::det() det det in file LUDecomposition.php, method LUDecomposition::det() Count determinants diagonal in file Matrix.php, method Matrix::diagonal() diagonal displayStats in file benchmark.php, method Benchmark::displayStats() top ## e $e in file EigenvalueDecomposition.php, variable EigenvalueDecomposition::$e eig in file Matrix.php, method Matrix::eig() eig EigenvalueDecomposition in file EigenvalueDecomposition.php, class EigenvalueDecomposition EigenvalueDecomposition.php procedural page EigenvalueDecomposition.php Error.php procedural page Error.php top ## f filled in file Matrix.php, method Matrix::filled() filled top ## g get in file Matrix.php, method Matrix::get() get Get the i,j-th element of the matrix. getArray in file Matrix.php, method Matrix::getArray() getArray getArrayCopy in file Matrix.php, method Matrix::getArrayCopy() getArrayCopy getColumnDimension in file Matrix.php, method Matrix::getColumnDimension() getColumnDimension getColumnPackedCopy in file Matrix.php, method Matrix::getColumnPackedCopy() getColumnPackedCopy getD in file EigenvalueDecomposition.php, method EigenvalueDecomposition::getD() Return the block diagonal eigenvalue matrix getDoublePivot in file LUDecomposition.php, method LUDecomposition::getDoublePivot() Alias for getPivot getH in file QRDecomposition.php, method QRDecomposition::getH() Return the Householder vectors getImagEigenvalues in file EigenvalueDecomposition.php, method EigenvalueDecomposition::getImagEigenvalues() Return the imaginary parts of the eigenvalues getL in file CholeskyDecomposition.php, method CholeskyDecomposition::getL() getL Return triangular factor. getL in file LUDecomposition.php, method LUDecomposition::getL() Get lower triangular factor. getMatrix in file Matrix.php, method Matrix::getMatrix() getMatrix getMatrixByCol in file Matrix.php, method Matrix::getMatrixByCol() getMatrixByCol getMatrixByRow in file Matrix.php, method Matrix::getMatrixByRow() getMatrixByRow getPivot in file LUDecomposition.php, method LUDecomposition::getPivot() Return pivot permutation vector. getQ in file QRDecomposition.php, method QRDecomposition::getQ() Generate and return the (economy-sized) orthogonal factor getR in file QRDecomposition.php, method QRDecomposition::getR() Return the upper triangular factor getRealEigenvalues in file EigenvalueDecomposition.php, method EigenvalueDecomposition::getRealEigenvalues() Return the real parts of the eigenvalues getRowDimension in file Matrix.php, method Matrix::getRowDimension() getRowDimension getRowPackedCopy in file Matrix.php, method Matrix::getRowPackedCopy() getRowPackedCopy getS in file SingularValueDecomposition.php, method SingularValueDecomposition::getS() Return the diagonal matrix of singular values getSingularValues in file SingularValueDecomposition.php, method SingularValueDecomposition::getSingularValues() Return the one-dimensional array of singular values getU in file SingularValueDecomposition.php, method SingularValueDecomposition::getU() Return the left singular vectors getU in file LUDecomposition.php, method LUDecomposition::getU() Get upper triangular factor. getV in file SingularValueDecomposition.php, method SingularValueDecomposition::getV() Return the right singular vectors getV in file EigenvalueDecomposition.php, method EigenvalueDecomposition::getV() Return the eigenvector matrix top ## h $H in file EigenvalueDecomposition.php, variable EigenvalueDecomposition::$H Array for internal storage of nonsymmetric Hessenberg form. hqr2 in file EigenvalueDecomposition.php, method EigenvalueDecomposition::hqr2() Nonsymmetric reduction from Hessenberg to real Schur form. hypo in file Maths.php, function hypo() top ## i $isspd in file CholeskyDecomposition.php, variable CholeskyDecomposition::$isspd Symmetric positive definite flag $issymmetric in file EigenvalueDecomposition.php, variable EigenvalueDecomposition::$issymmetric Internal symmetry flag. identity in file Matrix.php, method Matrix::identity() identity Generate an identity matrix. inverse in file Matrix.php, method Matrix::inverse() Matrix inverse or pseudoinverse. isFullRank in file QRDecomposition.php, method QRDecomposition::isFullRank() Is the matrix full rank? isNonsingular in file LUDecomposition.php, method LUDecomposition::isNonsingular() Is the matrix nonsingular? isSPD in file CholeskyDecomposition.php, method CholeskyDecomposition::isSPD() Is the matrix symmetric and positive definite? top ## j JAMAError in file Error.php, function JAMAError() Custom error handler JAMALANG in file Error.php, constant JAMALANG top ## l $L in file CholeskyDecomposition.php, variable CholeskyDecomposition::$L Decomposition storage $LU in file LUDecomposition.php, variable LUDecomposition::$LU Decomposition storage lu in file Matrix.php, method Matrix::lu() lu LUDecomposition in file LUDecomposition.php, class LUDecomposition LUDecomposition.php procedural page LUDecomposition.php top ## m $m in file LUDecomposition.php, variable LUDecomposition::$m Row dimension. $m in file Matrix.php, variable Matrix::$m Matrix row dimension $m in file QRDecomposition.php, variable QRDecomposition::$m Row dimension. $m in file CholeskyDecomposition.php, variable CholeskyDecomposition::$m Matrix row and column dimension $m in file SingularValueDecomposition.php, variable SingularValueDecomposition::$m Row dimension. magic in file MagicSquareExample.php, method MagicSquareExample::magic() Generate magic square test matrix. MagicSquareExample in file MagicSquareExample.php, class MagicSquareExample Example of use of Matrix Class, featuring magic squares. main in file MagicSquareExample.php, method MagicSquareExample::main() Tests LU, QR, SVD and symmetric Eig decompositions. Matrix in file Matrix.php, class Matrix MatrixDimensionException in file Error.php, constant MatrixDimensionException MatrixRankException in file Error.php, constant MatrixRankException MatrixSingularException in file Error.php, constant MatrixSingularException MatrixSPDException in file Error.php, constant MatrixSPDException microtime_float in file MagicSquareExample.php, method MagicSquareExample::microtime_float() Simple function to replicate PHP 5 behaviour microtime_float in file benchmark.php, method Benchmark::microtime_float() Simple function to replicate PHP 5 behaviour minus in file Matrix.php, method Matrix::minus() minus minusEquals in file Matrix.php, method Matrix::minusEquals() minusEquals mprint in file Matrix.php, method Matrix::mprint() Older debugging utility for backwards compatability. MagicSquareExample.php procedural page MagicSquareExample.php Matrix.php procedural page Matrix.php Maths.php procedural page Maths.php top ## n $n in file EigenvalueDecomposition.php, variable EigenvalueDecomposition::$n Row and column dimension (square matrix). $n in file QRDecomposition.php, variable QRDecomposition::$n Column dimension. $n in file Matrix.php, variable Matrix::$n Matrix column dimension $n in file LUDecomposition.php, variable LUDecomposition::$n Column dimension. $n in file SingularValueDecomposition.php, variable SingularValueDecomposition::$n Column dimension. norm1 in file Matrix.php, method Matrix::norm1() norm1 norm2 in file SingularValueDecomposition.php, method SingularValueDecomposition::norm2() Two norm norm2 in file Matrix.php, method Matrix::norm2() norm2 normF in file Matrix.php, method Matrix::normF() normF normInf in file Matrix.php, method Matrix::normInf() normInf top ## o $ort in file EigenvalueDecomposition.php, variable EigenvalueDecomposition::$ort Working storage for nonsymmetric algorithm. orthes in file EigenvalueDecomposition.php, method EigenvalueDecomposition::orthes() Nonsymmetric reduction to Hessenberg form. top ## p $piv in file LUDecomposition.php, variable LUDecomposition::$piv Internal storage of pivot vector. $pivsign in file LUDecomposition.php, variable LUDecomposition::$pivsign Pivot sign. packed in file Matrix.php, method Matrix::packed() packed plus in file Matrix.php, method Matrix::plus() plus plusEquals in file Matrix.php, method Matrix::plusEquals() plusEquals PolymorphicArgumentException in file Error.php, constant PolymorphicArgumentException power in file Matrix.php, method Matrix::power() power PrecisionLossException in file Error.php, constant PrecisionLossException top ## q $QR in file QRDecomposition.php, variable QRDecomposition::$QR Array for internal storage of decomposition. QRDecomposition.php procedural page QRDecomposition.php qr in file Matrix.php, method Matrix::qr() qr QRDecomposition in file QRDecomposition.php, class QRDecomposition top ## r $Rdiag in file QRDecomposition.php, variable QRDecomposition::$Rdiag Array for internal storage of diagonal of R. random in file Matrix.php, method Matrix::random() random RAND_MAX in file Matrix.php, constant RAND_MAX RAND_MIN in file Matrix.php, constant RAND_MIN rank in file Matrix.php, method Matrix::rank() Matrix rank rank in file SingularValueDecomposition.php, method SingularValueDecomposition::rank() Effective numerical matrix rank RowLengthException in file Error.php, constant RowLengthException run in file benchmark.php, method Benchmark::run() runCholesky in file benchmark.php, method Benchmark::runCholesky() runEig in file benchmark.php, method Benchmark::runEig() runLU in file benchmark.php, method Benchmark::runLU() runQR in file benchmark.php, method Benchmark::runQR() runSVD in file benchmark.php, method Benchmark::runSVD() top ## s $s in file SingularValueDecomposition.php, variable SingularValueDecomposition::$s Internal storage of singular values. $stat in file benchmark.php, variable Benchmark::$stat SingularValueDecomposition.php procedural page SingularValueDecomposition.php set in file Matrix.php, method Matrix::set() set Set the i,j-th element of the matrix. setMatrix in file Matrix.php, method Matrix::setMatrix() setMatrix SingularValueDecomposition in file SingularValueDecomposition.php, class SingularValueDecomposition solve in file QRDecomposition.php, method QRDecomposition::solve() Least squares solution of A*X = B solve in file Matrix.php, method Matrix::solve() Solve A*X = B. solve in file CholeskyDecomposition.php, method CholeskyDecomposition::solve() Solve A*X = B solve in file LUDecomposition.php, method LUDecomposition::solve() Solve A*X = B svd in file Matrix.php, method Matrix::svd() svd top ## t times in file Matrix.php, method Matrix::times() times toHTML in file Matrix.php, method Matrix::toHTML() Debugging utility. tql2 in file EigenvalueDecomposition.php, method EigenvalueDecomposition::tql2() Symmetric tridiagonal QL algorithm. trace in file Matrix.php, method Matrix::trace() trace transpose in file Matrix.php, method Matrix::transpose() transpose tred2 in file EigenvalueDecomposition.php, method EigenvalueDecomposition::tred2() Symmetric Householder reduction to tridiagonal form. top ## u $U in file SingularValueDecomposition.php, variable SingularValueDecomposition::$U Internal storage of U. uminus in file Matrix.php, method Matrix::uminus() uminus top ## v $V in file SingularValueDecomposition.php, variable SingularValueDecomposition::$V Internal storage of V. $V in file EigenvalueDecomposition.php, variable EigenvalueDecomposition::$V Array for internal storage of eigenvectors. top Documentation generated on Mon, 11 Jan 2010 08:03:23 +0100 by phpDocumentor 1.4.1