Default gradient is one that does not propograte gradients and is zero.value object x with respect to e in backward(e), e.g., dx/de. (applies the chain rule)

Default gradient is one that does not propograte gradients and is zero.value object x with respect to e in backward(e), e.g., dx/de. (applies the chain rule)

Usage

# Default S3 method
grad(x, ...)

Arguments

x

A value object

...

pass additional arguments

Value

The value or data of the value object