| ginv {MASS} | R Documentation |
Generalized Inverse of a Matrix
Description
Calculates the Moore-Penrose generalized inverse of a matrix
X.
Usage
ginv(X, tol = sqrt(.Machine$double.eps))
Arguments
X |
Matrix for which the Moore-Penrose inverse is required. |
tol |
A relative tolerance to detect zero singular values. |
Value
A MP generalized inverse matrix for X.
References
Venables, W. N. and Ripley, B. D. (2002) Modern Applied Statistics with S-PLUS. Fourth Edition. Springer.
See Also
[Package MASS version 7.3-61 Index]