willya@lemmyf.uk to Programmer Humor@lemmy.mlEnglish · 2 years agoLeave it alonelemmyf.ukimagemessage-square55linkfedilinkarrow-up1759
arrow-up1731imageLeave it alonelemmyf.ukwillya@lemmyf.uk to Programmer Humor@lemmy.mlEnglish · 2 years agomessage-square55linkfedilink
minus-squarehumorlessrepost@lemmy.worldlinkfedilinkEnglisharrow-up13·edit-22 years agoi = 0x5f3759df - ( i >> 1 ); // what the fuck?
i = 0x5f3759df - ( i >> 1 );
// what the fuck?
Fast inverse square root?