I wonder… I know Eigen has some tricks it can do when the size of a matrix is known beforehand. The obvious example, 4x4 matrix inverse gets special treatment. I assume they also be smart about loop unrolling, that sort of stuff.
Anything similar in here?
If not—actually, optimizing compilers are pretty okay nowadays anyway. I wonder if you’ve tried just seeing what Rust will do automatically with different optimization levels?
Anything similar in here?
If not—actually, optimizing compilers are pretty okay nowadays anyway. I wonder if you’ve tried just seeing what Rust will do automatically with different optimization levels?