Mathematical model

Alibaba's "Tongyi Qianwen" team has made another big news! They just released Qwen2Math Demo, this math model is a little monster, even GPT-4 is trampled under its feet. This model can not only handle math problems input by text, but also understand formulas in pictures and screenshots. Imagine that you take a photo of a formula and it can give you the answer. It is simply a magic tool for math class! (Of course, we do not advocate cheating) Qwen2-Math has launched three versions: 72B, 7B and 1.5B. Among them, 7…