rexy712/our_dick
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Fix determinate for 3x3

Browse Source
This commit is contained in:
rexy712 2020-08-15 21:09:37 -07:00
parent 009545094b
commit acdc430e0f
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
include/detail/matrix.hpp
View File

@ -105,9 +105,9 @@ namespace math::detail{
template<typename T> template<typename T>
struct determinate_helper<T,3> { struct determinate_helper<T,3> {
static constexpr T perform(const matrix<T,3,3>& m){ static constexpr T perform(const matrix<T,3,3>& m){
return (m.get(0) * (m.get(4) * m.get(8)) - (m.get(5) - m.get(7)) - return (m.get(0) * ((m.get(4) * m.get(8)) - (m.get(5) * m.get(7))) -
m.get(1) * (m.get(3) * m.get(8)) - (m.get(5) * m.get(6)) + m.get(1) * ((m.get(3) * m.get(8)) - (m.get(5) * m.get(6))) +
m.get(2) * (m.get(3) * m.get(7)) - (m.get(4) * m.get(6))); m.get(2) * ((m.get(3) * m.get(7)) - (m.get(4) * m.get(6))));
} }
}; };
template<typename T> template<typename T>