register_keras_metric: Register a Custom Keras Metric
In kerasnip: A Bridge Between 'keras' and 'tidymodels'
register_keras_metric R Documentation
Register a Custom Keras Metric
Description
Allows users to register a custom metric function so it can be used by name
within kerasnip model specifications.
Usage
register_keras_metric(name, metric_fn)
Arguments
name
The name to register the metric under (character).
metric_fn
The metric function.
Details
Registered metrics are stored in an internal environment. When a model is
compiled, kerasnip will first check this internal registry for a metric
matching the provided name before checking the keras3 package.
Value
No return value, called for side effects.
See Also
register_keras_optimizer(), register_keras_loss()
kerasnip documentation built on Nov. 5, 2025, 7:32 p.m.
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| register_keras_metric | R Documentation |
Register a Custom Keras Metric
Description
Allows users to register a custom metric function so it can be used by name
within kerasnip model specifications.
Usage
register_keras_metric(name, metric_fn)
Arguments
name |
The name to register the metric under (character). |
metric_fn |
The metric function. |
Details
Registered metrics are stored in an internal environment. When a model is
compiled, kerasnip will first check this internal registry for a metric
matching the provided name before checking the keras3 package.
Value
No return value, called for side effects.
See Also
register_keras_optimizer(), register_keras_loss()
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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