F06WCF (DSFRK) performs one of the symmetric rank-
k update operations
where
A is a real matrix,
C is an
n by
n real symmetric matrix stored in Rectangular Full Packed (RFP) format, and
α and
β are real scalars.
The RFP storage format is described in
Section 3.3.3 in the F07 Chapter Introduction.
None.
None.
None.
Not applicable.
None.