suivant: Trace of a matrix
monter: Linear algebra
précédent: Transpose of a matrix
Table des matières
Index
Inverse of a matrix : inv /
inv takes as argument a square matrix A.
inv returns the inverse matrix of A.
Input :
inv([[1,2],[3,4]])
or
1/[[1,2],[3,4]])
or
A:=[[1,2],[3,4]];1/A
Output :
[[-2,1],[3/2,1/-2]]
giac documentation written by Renée De Graeve and Bernard Parisse