GaussView保存输入文件时内坐标变量不用字母表示的解决方法 Solution to the problem that internal coordinate variables are not represented by letters when GaussView saves input files 文/Sobereva @北京科音 First release: 2015-Feb-2 Last update:...
用Multiwfn+VMD做RDG分析时的一些要点和常见问题 Some key points and common problems when using Multiwfn+VMD for RDG analysis 文/Sobereva @北京科音 First release: 2015-Jun-2 Last update: 2022-Mar-8 用Multiwfn (//www.umsyar.com/mul...
在VMD中计算RMSD衡量两个结构间的差异以及叠合两个结构 Calculating RMSD in VMD to measure the difference between two structures and to superimpose two structures 文/Sobereva@北京科音 First release: 2015-May-11 Last update: 2020-Feb-25 1 原理 RMSD...
GaussView观看Gaussian优化轨迹时避免结构跳变的方法 How to avoid structural jumps when viewing Gaussian optimization trajectories using GaussView 文/Sobereva @北京科音 2015-May-10 众所周知,用gview打开Gaussian优化任务的输出文件时,只要选了Read Intermediate...
使用sobMECP程序结合Gaussian程序搜索极小能量交叉点 Using sobMECP program combined with Gaussian program to search for minimum energy crossing points 文/Sobereva @北京科音 First release: 2015-Mar-18 Last update: 2025-Oct-5 ...
将Gaussian的IRC任务输出转换为.xyz轨迹文件的工具:GauIRC2xyz GauIRC2xyz: A tool to convert output file of IRC task of Gaussian into .xyz trajectory files 文/Sobereva @北京科音 First release: 2015-Mar Last update: 2023-Aug-17 以...
图解电子激发的分类 Illustration of classification of electronic excitations 文/Sobereva @北京科音 First release: 2015-Mar-9 Last update: 2018-Sep-8 电子垂直激发涉及许多类型。经常有人问怎么判断电荷转移激发,怎么指认激发类型等等,这个帖子就通过实例和图形进行介绍。 1 概述...
不同DFT泛函的HF成份一览 List of HF composition of different DFT functionals 文/Sobereva @北京科音 First release: 2015-Feb-23 Last update: 2022-May-7 这里把常见的杂化泛函的HF交换成份从低到高进行排序列出。一些类型的计算直接依赖于HF成份,因此有这么个列表是比较有用的。比如,众所周知...
简谈CPU峰值性能怎么计算 A brief discussion on how to calculate CPU peak performance 文/Sobereva @北京科音 2015-Feb-13 CPU峰值性能就是CPU运算能力满打满算最最理想情况下的性能,这只有理论意义,实际性能要以软件实测为准。有人问寡人峰值性能怎么算,这里就很简单地说两句。搞计算化学的一般只关注浮点性能,所以这里只提峰值浮点性能。 峰值浮点性能...
Gaussian中几何优化收敛后Freq时出现NO或虚频的原因和解决方法 Reasons and solutions for solving appearance of NO or imaginary frequency when convergence of geometric optimization is reached in Gaussian 文/Sobereva @北京科音 First release: 2015-Jan-16 &n...