updates

Release History

Version 1.0 - 25/April/2002:: Release history

Version 1.1 - 19/August/2002:: Release history

Version 1.2 - 7/January/2003:: Release history

Version 1.3 - 14/May/2003:: Release history

Version 1.4 - 10/June/2003:: Release history

Version 1.5 - 20/May/2004:

1.50000 (20/May/2004 13:00 GMT):: GALAHAD-Python GUI to major packages added (see README.gui); Internal environment variable CUTER changed to CUTERUSED throughout to avoid possible clash with CUTEr variable of the same name.; Copyright statement replaced by call to COPYRIGHT routine in filtrane.f90, useqpa.f90, useqpab.f90, useqpb.f90, usepre.f90 and uselanb.f90 uselanb.f90.

Version 2.epsilon - 21/September/2006:

2.epsilon (21/Sep/2006 17:45 GMT):: New packages EQP, WCP, QPC, FDC, RPD, SBLS, ULS and SPACE added.; Numerous improvements to existing packages.; Makemaster system redesigned.

Version 2.2 - 12/June/2008:

2.20000 (12/Jun/2008 15:00 GMT):: New packages LSTR, LSRT and L2RT added.; Numerous improvements to existing packages.

Version 2.3 - 21/January/2009:

2.30000 (21/Jan/2009 15:00 GMT):: New packages TRS and RQS added.; Limited Matlab support for packages qpc and wcp under g95.; Numerous improvements to existing packages.

Version 2.4 - 19/February/2011:

2.40000 (18/Feb/2011 16:50 GMT):: New packages QP, CQP, SCALE, and SLS added.; Support for shared-memory paralelism using openmp introduced for some linear solvers.; Hooks for external software added.; MATLAB support for all QP solvers added.; Major overhall of makefiles.; Numerous improvements to existing packages.
2.40001 (7/Mar/2011 18:30 GMT):: Clock times added to all QP packages and their relations.; Updates to Matlab versions to accomodate this.
2.40002 (17/Apr/2011 16:30 GMT):: Interface to HSL_MA97 added to SLS.
2.40003 (17/Mar/2011 16:30 GMT):: Matlab interfaces updated to support Matlab R2011a.
2.40004 (1/Sep/2011 08:30 GMT):: Many enhancements to CQP.
2.40005 (2/Sep/2011 09:30 GMT):: Additional resolve entry to EQP added.
2.40006 (1/Dec/2011 08:30 GMT):: Dense options added to TRS and RQS.; LAPACK solver support added to SLS.; MC61 band/wavefront reduction added to SLS.; Extra subroutines added to SORT.
2.40007 (10/Jan/2012 08:30 GMT):: QP cross-over package CRO added.; QPC extended to accommodate CRO.
2.40008 (16/May/2012 13:30 GMT):: SBLS solve_iterative added.; iterative option added to CQP.
2.40009 (20/Sep/2012 10:30 GMT):: Important bug fixes for Matlab interfaces.

Version 2.5 - 26/April/2013:

2.50000 (26/Apr/2013 08:00 GMT):: New packages FDH and TRU added.; CUTEr support replaced by CUTEst.; instalation mechanism updated and unified with CUTEst.

Version 3.0 - 27/Feb/2018:: Released under LGPL 3.0.; New packages ARC, DQP and NLS added.; Distribution host updated.
Version 4.0 - 28/Mar/2022:: Released under LGPL 3.0.; New packages BLLS, BQP, BQPB, TRB, UGO, BGO, DGO and PSLS added.; C interfaces to most packages introduced.; Installation system updated.
Version 5.0 - 25/Jun/2024:: Released under 3-Clause BSD License; New packages CLLS, LSR, LLST and SLLS added.; MUMPS and Pastix support added to SLS.; Python, Julia and enhanced C interfaces to most packages introduced.; 32- and 64-bit integer support provided.