LanguageModelGRPOLossConfig

Module: fast_llm.layers.language_model.loss.config

Variant of: LanguageModelLossConfig — select with type: grpo

Inherits from: LanguageModelLossConfig

Fields

weight — core

Type: float    Default: 1.0

Weight for this loss in the total loss computation.

epsilon_high

Type: float    Default: 0.2

Upper clip parameter for ratio of log probs

epsilon_low

Type: float    Default: 0.2

Lower clip parameter for ratio of log probs

use_triton — expert

Type: bool or None    Default: None

Enable triton implementation. Default: use if available.