merge_method: della base_model: deepseek-ai/DeepSeek-R1-Distill-Qwen-1.5B dtype: bfloat16 models: - model: nvidia/OpenMath-Nemotron-1.5B parameters: weight: 1.0 density: 0.6 epsilon: 0.3 - model: nvidia/Nemotron-Research-Reasoning-Qwen-1.5B parameters: weight: 1.0 density: 0.6 epsilon: 0.3 - model: Fate-Zero/Archer2.0-Code-1.5B-Preview parameters: weight: 1.0 density: 0.6 epsilon: 0.3