Test gfortran -Ofast
Closed this issue · 1 comments
nichollsh commented
SOCRATES is currently compiled with -O3, which is the maximum optimisation level that gfortran will safely apply.
The flag -Ofast turns on extra optimisations (such a fastmath) at the risk of numerical issues. This is worth testing.
nichollsh commented
SOCRATES has been moved out of this repository and into https://github.com/nichollsh/SOCRATES.
This repository now compiles with -Ofast by default, which seems to produce the exact same results and does improve performance.