Log of /trunk/math/quadp/src/TQpLinSolverSparse.cxx

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Revision 22885 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Fri Mar 28 13:57:25 2008 UTC (6 years, 9 months ago) by rdm
File length: 6153 byte(s)
Diff to previous 20882

move the following directories under the new "math" meta directory:
   mathcore
   mathmore
   fftw
   foam
   fumili
   genvector
   matrix
   minuit
   minuit2
   mlp
   physics
   smatrix
   splot
   unuran
   quadp

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Revision 20882 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Nov 19 11:31:26 2007 UTC (7 years, 2 months ago) by rdm
Original Path: trunk/quadp/src/TQpLinSolverSparse.cxx
File length: 6153 byte(s)
Diff to previous 19826

Set property svn:eol-style LF on all source and Makefiles. This should avoid
problems with Win32 line endings ending up in the repository. All MS tools
support LF eols fine.

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Revision 19826 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Sep 19 19:56:11 2007 UTC (7 years, 4 months ago) by rdm
Original Path: trunk/quadp/src/TQpLinSolverSparse.cxx
File length: 6153 byte(s)
Diff to previous 19825

imported svn:keywords Id property

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Revision 19825 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Sep 19 19:49:10 2007 UTC (7 years, 4 months ago) by rdm
Original Path: trunk/quadp/src/TQpLinSolverSparse.cxx
File length: 6213 byte(s)
Diff to previous 15585

remove :$ from tag line

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Revision 15585 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Jun 28 05:17:13 2006 UTC (8 years, 6 months ago) by brun
Original Path: trunk/quadp/src/TQpLinSolverSparse.cxx
File length: 6223 byte(s)
Diff to previous 15520

From Eddy:
More functions commented (hoping all now)

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Revision 15520 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Fri Jun 23 05:02:55 2006 UTC (8 years, 7 months ago) by brun
Original Path: trunk/quadp/src/TQpLinSolverSparse.cxx
File length: 5763 byte(s)
Diff to previous 15303

From Eddy:
Fix coding convention violations.

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Revision 15303 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Fri Jun 2 12:48:21 2006 UTC (8 years, 7 months ago) by brun
Original Path: trunk/quadp/src/TQpLinSolverSparse.cxx
File length: 5682 byte(s)
Diff to previous 9153

Automatically indent the quadp package using the tool bcpp suggested by Eddy.
Interested users, please contact me. I have a configuration file for bcpp
that follows the ROOT coding conventions.

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Revision 9153 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Jun 9 12:23:16 2004 UTC (10 years, 7 months ago) by brun
Original Path: trunk/quadp/src/TQpLinSolverSparse.cxx
File length: 5739 byte(s)
Diff to previous 9083

From Eddy Offermann;
- Added to the another MakeData to TQpDataDens/Sparse
  Added some checks for zero-length constraints

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Revision 9083 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Jun 2 06:45:34 2004 UTC (10 years, 7 months ago) by brun
Original Path: trunk/quadp/src/TQpLinSolverSparse.cxx
File length: 5676 byte(s)
Diff to previous 9003

From Eddy Offermann:

Updates for quadp and matrix:

quadp:

Both in TQpLinSolverDens and TQpLinSolverSparse,
set the matrix in the constructor instead of
each call to Factor since the matrix does not change.

matrix:

TMatrixD/FBase::Print(Option_t *name) :
now allows an optional name to be printed.

TDecompSparse:

This decomposition class is (as stated in the header)
only for symmetric matrices . The routine wants
only the upper triangle (including diagonal) of the
matrix . Therefore, add functionality to accomplish
this .

The routine Solve() contained a bug and some of the
logic was rearranged.
The initialization in InitPivot was also rearranged so
that the pivoting threshold is set correctly

Due to these changes, the quadratic programming with
sparse matrices is now functional .

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Revision 9003 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon May 24 12:45:40 2004 UTC (10 years, 8 months ago) by brun
Original Path: trunk/quadp/src/TQpLinSolverSparse.cxx
File length: 5567 byte(s)
Diff to previous 9001

Fix correct CVS directory naming and authorship

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Revision 9001 - (view) (download) (as text) (annotate) - [select for diffs]
Added Mon May 24 12:04:27 2004 UTC (10 years, 8 months ago) by brun
Original Path: trunk/quadp/src/TQpLinSolverSparse.cxx
File length: 5582 byte(s)

Introduction of a new package for "quadratic Linear Programing" by Eddy Offermann.
Documentation coming later.