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Justin Lin
2022-05-05 08:31:46 +08:00
parent 252bc5738e
commit 659988abe2
1 changed files with 1 additions and 1 deletions
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src/matrix/_impl/_m_determinant_impl.scad
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@@ -17,5 +17,5 @@ function _m_determinant_sub(matrix, leng, fc) =
function _m_determinant(matrix) = function _m_determinant(matrix) =
let(leng = len(matrix)) let(leng = len(matrix))
leng == 2 ? matrix[0][0] * matrix[1][1] - matrix[1][0] * matrix[0][1] : leng == 2 ? cross(matrix[0], matrix[1]) :
sum([for(fc = [0:leng - 1]) _m_determinant_sub(matrix, leng, fc)]); sum([for(fc = [0:leng - 1]) _m_determinant_sub(matrix, leng, fc)]);