metadata
base_model:
- Qwen/Qwen3-4B-Instruct-2507
- Zachary1150/math_len_4B
- Zachary1150/math_acc_4B
library_name: transformers
tags:
- mergekit
- merge
math_merge_task_arithmetic_4B
This is a merge of pre-trained language models created using mergekit.
Merge Details
Merge Method
This model was merged using the Task Arithmetic merge method using Qwen/Qwen3-4B-Instruct-2507 as a base.
Models Merged
The following models were included in the merge:
Configuration
The following YAML configuration was used to produce this model:
models:
- model: Zachary1150/math_acc_4B
parameters:
weight: 0.5
- model: Zachary1150/math_len_4B
parameters:
weight: 0.5
merge_method: task_arithmetic
parameters:
normalize: true
lambda: 1.0
dtype: bfloat16
base_model: Qwen/Qwen3-4B-Instruct-2507