F01VGF (DTFTTR) unpacks a real triangular matrix stored in Rectangular Full Packed (RFP) format to full format in a two-dimensional array.
The RFP storage format is described in Section 3.3.3
in the F07 Chapter Introduction.
F01VGF (DTFTTR) unpacks a real
, stored in RFP format to conventional storage in a two-dimensional array. 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 RFP format and unpacks it to full format.