Abstract: Linear systems involved in engineering and scientific calculations can be more easily analyzed using similarity transformation. However, understanding the numerous abstract linear algebra ...

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SymPy 适用于各种数学计算需求，从基础的代数运算到高级的微分方程求解，SymPy 提供了丰富的工具。通过本文的介绍，希望您能掌握 SymPy 的基本用法并应用于实际问题中。 SymPy 是一个用 Python 编写的符号数学库，专为简化符号计算而设计。它可以执行各种数学 ...

Abstract: Automatic grading requires the adaption of the latest technologies. It has become essential especially when most of the courses became online courses (MOOCs). The objectives of the current ...

一个新数据集外加思维链和思维程序两种方法之长，竟能让开源 LLM 的数学推理追上 GPT-4 等闭源大模型。 数学推理是现代大型语言模型（LLM）的一项关键能力。尽管这一领域近来进展不错，但闭源和开源 LLM 之间仍然存在明显的差距——GPT-4、PaLM-2 和 Claude 2 等闭 ...

We report an educational tool for the upper level undergraduate quantum chemistry or quantum physics course that uses a symbolic approach via the PySyComp Python library. The tool covers both ...

Institute of Technology, Resource and Energy-Efficient Engineering (TREE), University of Applied Sciences Bonn-Rhein-Sieg, 53757 Sankt Augustin, Germany Department of Electrical Engineering, ...

This paper has been published in PeerJ Computer Science and can be found at https://peerj.com/articles/cs-103/. To cite this paper, please use Meurer A, Smith CP ...

We demonstrate that a neural network automatically solves, explains, and generates university-level problems from the largest Massachusetts Institute of Technology (MIT) mathematics courses at a human ...