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使用HFSS建模仿真矩形波导并查看TE和TM模式

github开源

获取必应每日一图

轻量级开源免费的PCB和掩膜版设计软件

在科研和论文写作中用到的中英文文献搜索网站

高级物理引擎实战-基于太极(Taichi)编程语言

DDNS一键穿透内网

face_recognition是一个强大、简单、易上手的人脸识别开源项目，并且配备了完整的开发文档和应用案例，特别是兼容树莓派系统。本项目是世界上最简洁的人脸识别库，你可以使用Python和命令行工具提取、识别、操作人脸。本项目的人脸识别是基于业内领先的C++开源库 dlib中的深度学习模型，用Labeled Faces in the Wild人脸数据集进行测试，有高达99.38%的准确率。但对小孩和亚洲人脸的识别准确率尚待提升。

解决ubuntu安装软件has install-snap change in progress错误

使用Matlab建立Ambegaokar-Baratoff(AB)方程模型，将临界电流与AB方程拟合。

MiTMoJCo (Microscopic Tunneling Model for Josephson Contacts) represents a C library and collection of Python tools designed to assist modeling superconducting Josephson junctions within the formalism of microscopic tunneling theory. The purpose of the C code is to offer implementation of a computationally demanding part of this calculation which is evaluation of the superconducting pair and quasiparticle tunnel currents. The tunnel currents calculated by MiTMoJCo are offered to user's disposal to be employed in a specialized ODE/PDE solver or within a finite difference or finite element scheme in a custom C code. The source code contains a collection of Python tools to work with tunnel current amplitudes which characterize specific superconducting materials constituting a tunnel junction and examples of modeling some common cases of Josephson contacts.