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Gradient of a value object x with respect to e in backward(e), e.g., dx/de. (applies the chain rule)

grad.value.Rd

Gradient of a value object x with respect to e in backward(e), e.g., dx/de. (applies the chain rule)

Usage

# S3 method for class 'value'
grad(x, ...)

Arguments

x

A value object

...

pass additional arguments

Value

The value or data of the value object