models:
  - model: meta-llama/Llama-2-7b-hf
  - model: meta-llama/CodeLlama-7b-Python-hf
    parameters:
      density: 0.55
      weight: 0.5
  - model: meta-llama/CodeLlama-7b-Instruct-hf
    parameters:
      density: 0.65
      weight: 1.0
base_model: meta-llama/Llama-2-7b-hf
merge_method: task_arithmetic
dtype: float16