As shown in issue #3219, large systems with few processes exceed the upper limit of int.
There are still bugs unfixed in codes, such as class Parallel_Orbitals.
Reminder
[ ] Have you linked an issue with this pull request?
[ ] Have you noticed possible changes of behavior below or in the linked issue?
[ ] Have you explained the changes of codes in core modules of ESolver, HSolver, ElecState, Hamilt, Operator or Psi? (ignore if not applicable)
Linked Issue
Fix #...
What's changed?
Example: My changes might affect the performance of the application under certain conditions, and I have tested the impact on various scenarios...
Any changes of core modules? (ignore if not applicable)
Example: I have added a new virtual function in the esolver base class in order to ...
As shown in issue #3219, large systems with few processes exceed the upper limit of int. There are still bugs unfixed in codes, such as class Parallel_Orbitals.
Reminder
Linked Issue
Fix #...
What's changed?
Any changes of core modules? (ignore if not applicable)