new_loss: Create a Loss Function Object
In metANN: Metaheuristic and Gradient-Based Optimization for Neural Network Training and Continuous Problems

new_loss

R Documentation

Create a Loss Function Object

Internal helper for constructing loss function objects.

new_loss(name, fn, parameters = list())

`name`	A character string specifying the loss name.
`fn`	A function that computes the loss from observed and predicted values.
`parameters`	A list of loss-specific parameters.

An object of class "met_loss".

metANN documentation built on May 16, 2026, 1:06 a.m.

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