Omega

https://mbe.modelica.university/behavior/discrete/decay/#chattering The CPU time in the "Chattering" example should be like the following: model WithChatter  model WithoutChatter 

Is this project deprecated? What alternative choice is there?

This is an old project and has stopped updating, you might need to use it on older version of Linux. For other options, you could try py4vasp, it is from...

any updates? I'd like to output ELF at each step during AIMD

after executing the script, I can't run the docker desktop installed in Win10 for WSL.

meet the same problem using another test case. [test.tar.gz](https://github.com/user-attachments/files/16190903/test.tar.gz) there are some errors showing in the log file (abacus.e16985): ``` abacus: /home/fuyiwei/software/abacus-develop/source/module_base/math_integral.cpp:128: static void ModuleBase::Integral::Simpson_Integral(int, const double *, double, double...

I did more tests, it seems ABACUS always crash when using velocity gauge and Heaviside type of electric field together. [velocity-gauge-heaviside.tar.gz](https://github.com/user-attachments/files/16197446/velocity-gauge-heaviside.tar.gz)

Here is the example and output log. [tddft_dft_plus_u.tar.gz](https://github.com/user-attachments/files/16479326/tddft_dft_plus_u.tar.gz)

Here are more options for charge analysis. https://www.whxb.pku.edu.cn/CN/abstract/abstract27818.shtml

It seems the `out_freq_elec` is designed to output charge density at the chosen electronic steps, so we might use one parameter to control the behavior of `out_chg` and `out_pot`, so...