init(descriptor:)
Creates an Adam optimizer with the descriptor you specify.
Declaration
convenience init(descriptor optimizerDescriptor: MLCOptimizerDescriptor)Parameters
- optimizerDescriptor:
An object for configuring the optimizer.
Return Value
An Adam optimizer.
Discussion
Sets beta1 to 0.9, beta2 to 0.999, epsilon to 1e-8, usesAMSGrad to false, and timeStep to 1 by default.