inv(G)

NAME
inv - matrix inverse

CALLING SEQUENCE
inv(X)

PARAMETERS

X   : real or complex square matrix, polynomial matrix, rational matrix in transfer or state-space representation.

DESCRIPTION
inv(X) is the inverse of the square matrix X. A warning message is printed if X is badly scaled or nearly singular.

For polynomial matrices or rational matrices in transfer representation, inv(X) is equivalent to invr(X).

For linear systems in state-space representation (syslin list), invr(X) is equivalent to invsyslin(X).

SEE ALSO
slash, backslash, pinv, qr, lufact, lusolve, invr, coff, coffg