Moodle 3.11 XRef and Diffs

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Developer Documentation

See Release Notes

Bug fixes for general core bugs in 3.11.x will end 14 Nov 2022 (12 months plus 6 months extension).
Bug fixes for security issues in 3.11.x will end 13 Nov 2023 (18 months plus 12 months extension).
PHP version: minimum PHP 7.3.0 Note: minimum PHP version has increased since Moodle 3.10. PHP 7.4.x is supported too.

Moodle 3.11 Database Schema (by Marcus Green)

matrix

[Top level directory]

Class Cross Reference

at:

/lib/mlbackend/php/phpml/src/Phpml/Math/Matrix.php -> line 11
/lib/phpspreadsheet/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Shared/JAMA/Matrix.php -> line 9
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/Matrix.php -> line 13

Referenced 67 times:

/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/functions/trace.php -> line 23
/lib/mlbackend/php/phpml/src/Phpml/DimensionReduction/LDA.php -> line 178
/lib/mlbackend/php/phpml/src/Phpml/DimensionReduction/LDA.php -> line 201
/lib/mlbackend/php/phpml/src/Phpml/DimensionReduction/LDA.php -> line 217
/lib/mlbackend/php/phpml/src/Phpml/DimensionReduction/LDA.php -> line 218
/lib/phpspreadsheet/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/MathTrig.php -> line 686
/lib/phpspreadsheet/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/MathTrig.php -> line 736
/lib/phpspreadsheet/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/MathTrig.php -> line 786
/lib/phpspreadsheet/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/MathTrig.php -> line 802
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/functions/identity.php -> line 23
/lib/mlbackend/php/phpml/src/Phpml/DimensionReduction/KernelPCA.php -> line 149
/lib/mlbackend/php/phpml/src/Phpml/DimensionReduction/KernelPCA.php -> line 150
/lib/mlbackend/php/phpml/src/Phpml/DimensionReduction/KernelPCA.php -> line 224
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/functions/adjoint.php -> line 23
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/operations/subtract.php -> line 31
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/functions/inverse.php -> line 23
/lib/phpspreadsheet/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Shared/JAMA/EigenvalueDecomposition.php -> line 821
/lib/phpspreadsheet/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Shared/JAMA/EigenvalueDecomposition.php -> line 861
/lib/mlbackend/php/phpml/src/Phpml/Math/LinearAlgebra/EigenvalueDecomposition.php -> line 128
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/operations/multiply.php -> line 31
/lib/phpspreadsheet/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Shared/Trend/PolynomialBestFit.php -> line 153
/lib/phpspreadsheet/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Shared/Trend/PolynomialBestFit.php -> line 154
/lib/phpspreadsheet/vendor/markbaker/matrix/examples/test.php -> line 15
/lib/phpspreadsheet/vendor/markbaker/matrix/examples/test.php -> line 17
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/operations/add.php -> line 31
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/functions/minors.php -> line 23
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/Operators/Subtraction.php -> line 20
/lib/mlbackend/php/phpml/src/Phpml/Math/LinearAlgebra/LUDecomposition.php -> line 168
/lib/mlbackend/php/phpml/src/Phpml/Math/LinearAlgebra/LUDecomposition.php -> line 189
/lib/phpspreadsheet/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Shared/JAMA/QRDecomposition.php -> line 139
/lib/phpspreadsheet/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Shared/JAMA/QRDecomposition.php -> line 164
/lib/phpspreadsheet/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Shared/JAMA/QRDecomposition.php -> line 196
/lib/phpspreadsheet/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Shared/JAMA/QRDecomposition.php -> line 239
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/functions/determinant.php -> line 23
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/operations/directsum.php -> line 31
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/Builder.php -> line 39
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/Builder.php -> line 68
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/functions/transpose.php -> line 23
/lib/phpspreadsheet/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Shared/JAMA/CholeskyDecomposition.php -> line 100
/lib/phpspreadsheet/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Shared/JAMA/CholeskyDecomposition.php -> line 139
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/operations/divideby.php -> line 31
/lib/mlbackend/php/phpml/src/Phpml/FeatureSelection/ScoringFunction/UnivariateLinearRegression.php -> line 49
/lib/mlbackend/php/phpml/src/Phpml/FeatureSelection/ScoringFunction/UnivariateLinearRegression.php -> line 50
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/Operators/Multiplication.php -> line 21
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/Functions.php -> line 64
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/Functions.php -> line 178
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/Functions.php -> line 202
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/Functions.php -> line 244
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/Functions.php -> line 294
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/Functions.php -> line 335
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/operations/divideinto.php -> line 31
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/Operators/Operator.php -> line 76
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/Operators/Addition.php -> line 20
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/functions/diagonal.php -> line 23
/lib/mlbackend/php/phpml/src/Phpml/Regression/LeastSquares.php -> line 91
/lib/mlbackend/php/phpml/src/Phpml/Regression/LeastSquares.php -> line 97
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/Operators/DirectSum.php -> line 20
/lib/phpspreadsheet/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Shared/JAMA/SingularValueDecomposition.php -> line 449
/lib/phpspreadsheet/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Shared/JAMA/SingularValueDecomposition.php -> line 459
/lib/phpspreadsheet/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Shared/JAMA/SingularValueDecomposition.php -> line 486
/lib/phpspreadsheet/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Shared/JAMA/LUDecomposition.php -> line 150
/lib/phpspreadsheet/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Shared/JAMA/LUDecomposition.php -> line 172
/lib/mlbackend/php/phpml/src/Phpml/DimensionReduction/EigenTransformerBase.php -> line 89
/lib/mlbackend/php/phpml/src/Phpml/DimensionReduction/EigenTransformerBase.php -> line 90
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/functions/antidiagonal.php -> line 22
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/functions/cofactors.php -> line 23
/lib/phpspreadsheet/vendor/markbaker/matrix/classes/src/Operators/Division.php -> line 21