ÞḊ
Characters: Þ, Ḋ
Þ
Ḋ
Calculate the determinant of a matrix.
lst
determinant(a)
⟨⟨1|2⟩|⟨3|4⟩⟩ ÞḊ
-2
⟨⟨⟩⟩ ÞḊ
1