F01VJF (DTPTTF) copies a real triangular matrix stored in packed format to Rectangular Full Packed (RFP) format.
The RFP storage format is described in Section 3.3.3
in the F07 Chapter Introduction and the packed storage format is described in Section 3.3.2
in the F07 Chapter Introduction.
F01VJF (DTPTTF) copies a real
, stored packed format, to RFP format. This routine is intended for possible use in conjunction with routines from Chapters F06
where some routines that use triangular matrices store them in RFP format.
This example reads in a triangular matrix in packed format and copies it to RFP format.