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Taking the derivative of a matrix is equivalent to writing a system of differential equations.
by pid-1 4y ago
Taking the derivative of a matrix is equivalent to writing a system of differential equations.
- wenc 4y agoNot really. A matrix derivative is just a derivative -- it doesn't have to be part of an equation. The derivative of x² is 2x (where x is a scalar) The derivative of vᵀv is 2v (where v is a vector) There's no differential equation.