/prog/ - Programming

you can usually figure it out along the way with enough stackoverflow

here are some functions that may help you:

_mm_add_ps, _mm_sub_ps, _mm_mul_ps, _mm_div_ps, _mm_setr_ps, _mm_set_ps1

sse registers are 128 bits wide each so 16 bytes or essentially 4x4 byte floats or ints, or 2x8 byte long longs or doubles, or 8x2 byte shorts or 16x1 byte chars

intrinsics for registers is m128 for 4 packed floats (x y z w) and m128i for 4 packed ints. i havent done anything with doubles or ints because i only used floats for my shit

good luck, it's not that spooky after a while