Man Scilab

range Scilab Function

range - range (span) of A^k

Calling Sequence

[X,dim]=range(A,k)

Parameters

A : real square matrix
k : integer
X : non-singular real matrix
dim : integer (dimension of subspace)

Description

Computation of Range A^k ; the first dim columns of X span the range of A^k.

See Also

fullrfk , rowcomp ,

Author

F. D.; ;