Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Grackle floating-point precision #354

Open
hyschive opened this issue Sep 13, 2024 · 0 comments
Open

Grackle floating-point precision #354

hyschive opened this issue Sep 13, 2024 · 0 comments
Assignees
@ChunYen-Chen
Labels
enhancement hydro Hydrodynamics

Comments

@hyschive
Copy link
Contributor

hyschive commented Sep 13, 2024 •
edited
Loading

  • Add a compilation option --double_grackle to determine the floating-point precision of Grackle, similar to --double_par and --double. Note that --double_grackle and --double can be different.
  • Adopt double precision by default as recommended in the Grackle installation guide.
  • Declare h_Che_Array accordingly (or just use gr_float and then check the consistency between gr_float and --double_grackle)
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees

@ChunYen-Chen ChunYen-Chen

Labels
enhancement hydro Hydrodynamics
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
2 participants
@hyschive @ChunYen-Chen