chain rule


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Related to chain rule: implicit differentiation

chain rule

n
(Mathematics) maths a theorem that may be used in the differentiation of the function of a function. It states that du/dx = (du/dy)(dy/dx), where y is a function of x and u a function of y
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AD provides a set of mathematically well-defined differentiation rules (symbolic partial derivatives of built-in functions combined with the chain rule of differential calculus) for transforming a given simulation program into computer code for computing sensitivities.
This third edition offers three new chapters on fixed- or finite-memory filters, use of the chain rule from calculus for filter initialization, and use of a bank of linear sine-wave Kalman filters for estimating the actual frequency of noisy sinusoidal measurements.
With a focus on procedures for solving problems, rather than detailed explanations, the reader can whiz through chapters that illustrate derivatives, minimum-maximum problems, the chain rule, and logarithmic differentiation, among other facets of calculus.
It analyzed the changes in 2009 and forecasted 2010 in order of industrial chain rule, rich in content and succinct in style.
A spokeswoman said: "He investigated the issues regarding food chain rules and understood that there was no issue.
Pursuant to the hotel chain rules, hotel is required to have a gift shop.