Class Trace

Find the Trace of a square matrix tr(M)

Chippyash\Math\Matrix\Derivative\AbstractDerivative implements Chippyash\Math\Matrix\Interfaces\DerivativeInterface uses Chippyash\Matrix\Traits\Debug (not available)

Chippyash\Math\Matrix\Derivative\Trace uses Chippyash\Matrix\Traits\AssertMatrixIsNotEmpty (not available) Chippyash\Matrix\Traits\AssertMatrixIsSquare (not available)

Namespace: Chippyash\Math\Matrix\Derivative
Located at Derivative/Trace.php

Methods summary
`public numeric`	# `derive( Chippyash\Math\Matrix\NumericMatrix $mA, mixed $extra = null )` Find tr(M) Find tr(M) Parameters `$mA` `$extra` Returns numeric Throws Chippyash/Math/Matrix/Exceptions/UndefinedComputationException

Methods inherited from Chippyash\Math\Matrix\Derivative\AbstractDerivative
`__invoke()`

Namespaces

Classes

Class Trace

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Returns

Throws