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Long Term Support Release

  • Bug fixes for general core bugs in 4.1.x will end 13 November 2023 (12 months).
  • Bug fixes for security issues in 4.1.x will end 10 November 2025 (36 months).
  • PHP version: minimum PHP 7.4.0 Note: minimum PHP version has increased since Moodle 4.0. PHP 8.0.x is supported too.

Differences Between: [Versions 310 and 401] [Versions 39 and 401]

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Defines 1 class

Operator:: (4 methods):
  __construct()
  validateMatchingDimensions()
  validateReflectingDimensions()
  result()


Class: Operator  - X-Ref

__construct(Matrix $matrix)   X-Ref
Create an new handler object for the operation

param: Matrix $matrix The base Matrix object on which the operation will be performed

validateMatchingDimensions(Matrix $matrix)   X-Ref
Compare the dimensions of the matrices being operated on to see if they are valid for addition/subtraction

param: Matrix $matrix The second Matrix object on which the operation will be performed

validateReflectingDimensions(Matrix $matrix)   X-Ref
Compare the dimensions of the matrices being operated on to see if they are valid for multiplication/division

param: Matrix $matrix The second Matrix object on which the operation will be performed

result()   X-Ref
Return the result of the operation

return: Matrix