/// <summary>
/// Create a trainer.
/// </summary>
/// <param name="env">host</param>
/// <param name="settings">trainer description as a string such <pre>ova{p=lr}</pre></param>
/// <param name="extraArgs">additional arguments</param>
public static ITrainerExtended CreateTrainer(IHostEnvironment env, string settings, params object[] extraArgs)
{
var sc = ScikitSubComponent.Parse <ITrainer, SignatureTrainer>(settings);
var inst = sc.CreateInstance(env, extraArgs);
return(new ExtendedTrainer(inst, sc.Kind));
}
public static bool IsGood(this ScikitSubComponent src)
{
return(src != null && !src.IsEmpty);
}