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A practical dictionary of 512 AI, machine learning, mathematics, and programming terms from HerbDev’s AI Vocabulary app. Start with a definition, explore an example, then follow the concepts behind it.

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Chain Rule

Mathematics · Level 2 of 5

Chain Rule

A rule for differentiating compositions of functions.

It combines derivatives along dependent computational paths.

Example

The derivative of a nested function multiplies the relevant local derivatives.

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Audio transcript

Chain Rule. A rule for differentiating compositions of functions. It combines derivatives along dependent computational paths. For example: The derivative of a nested function multiplies the relevant local derivatives.

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This notation connects model equations to the calculations implemented in code.

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