pdMatrix {Matrix} | R Documentation |
This generic function extracts the positive-definite matrix
represented by object
.
This function is deprecated. Use coersion to the pdmatrix
class instead.
pdMatrix(object)
object |
an object inheriting from class pdMat , representing
a positive definite matrix, which must have been initialized
(i.e. length(coef(object)) > 0 ). |
A pdmatrix
object.