Question-and-Answer Resource for the Building Energy Modeling Community
 | 1 | initial version |
EnergyPlus doesn't use standard linear algebra libraries yet and (most of) its arrays are "hidden" within classes that use hand-rolled arithmetic to simulate FORTRAN style access. It's going to be difficult for a compiler to analyze all of that to automatically leverage AVX. :(
Since Radiance was "born" as a C program, the situation there may be different.
