*>You add an fourth dimension to a computation grid and it reduces numerical pro... | Hacker News

Hacker Newsnew | past | comments | ask | show | jobs | submit

mappu on March 19, 2015 | parent | context | favorite | on: Planets in the Fourth Dimension

>You add an fourth dimension to a computation grid and it reduces numerical problems with the 3D computation

e.g. gimbal lock solved by quaternian rotation.

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact