Struct BaseOptimizerPlugin 

pub struct BaseOptimizerPlugin<A: Float + Debug> { /* private fields */ }

Base optimizer plugin implementation with common functionality

Implementations

impl<A: Float + Debug + Send + Sync + 'static> BaseOptimizerPlugin<A>

pub fn new(info: PluginInfo, capabilities: PluginCapabilities) -> Self

Create a new base optimizer plugin

pub fn add_event_handler(&mut self, handler: Box<dyn PluginEventHandler>)

Add event handler

pub fn update_metrics(&mut self, steptime: Duration)

Update performance metrics

Trait Implementations

impl<A: Float + Debug + Send + Sync> Debug for BaseOptimizerPlugin<A>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<A: Float + Debug + Send + Sync + 'static> OptimizerPlugin<A> for BaseOptimizerPlugin<A>

fn step( &mut self, params: &Array1<A>, gradients: &Array1<A>, ) -> Result<Array1<A>>

SGD with momentum, weight decay, and L2 gradient-norm clipping, driven entirely by self.config (OptimizerConfig). This is the SDK’s documented base class for plugin authors: it must itself be a working, registrable optimizer – not merely a field-storage struct – since BaseOptimizerPlugin is re-exported at the crate root and used directly wherever a caller needs a plain baseline.

fn name(&self) -> &str

Get optimizer name

fn version(&self) -> &str

Get optimizer version

fn plugin_info(&self) -> PluginInfo

Get plugin information

fn capabilities(&self) -> PluginCapabilities

Get optimizer capabilities

fn initialize(&mut self, paramshape: &[usize]) -> Result<()>

Initialize optimizer with parameters

fn reset(&mut self) -> Result<()>

Reset optimizer state

fn get_config(&self) -> OptimizerConfig

Get optimizer configuration

fn set_config(&mut self, config: OptimizerConfig) -> Result<()>

Set optimizer configuration

fn get_state(&self) -> Result<OptimizerState>

Get optimizer state for serialization

fn set_state(&mut self, state: OptimizerState) -> Result<()>

Set optimizer state from deserialization

fn clone_plugin(&self) -> Box<dyn OptimizerPlugin<A>>

Clone the optimizer plugin

fn memory_usage(&self) -> MemoryUsage

Get memory usage information

fn performance_metrics(&self) -> PerformanceMetrics

Get performance metrics