models:
  - model: unsloth/Qwen2.5-1.5B-Instruct
    parameters:
      weight: 0.5
  - model: unsloth/Qwen2.5-Coder-1.5B-Instruct
    parameters:
      weight: 0.3
  - model: unsloth/Qwen2.5-Math-1.5B-Instruct
    parameters:
      weight: 0.2
merge_method: task_arithmetic
base_model: unsloth/Qwen2.5-1.5B-Instruct
parameters:
  normalize: true
dtype: float16