

@934

7 years 
pbelotti 
introduced sparsify option. Fixed leak in CouenneScalar?. Halfbaked …



@933

7 years 
pbelotti 
partial cleanup in CutGen?.cpp. Added option on sparsity, not yet used. …



@932

7 years 
pbelotti 
fixed additionalSDPcuts



@931

7 years 
pbelotti 
fixed leaks in sdpcuts. updated dependencies



@930

7 years 
pbelotti 
using sparse sdp cuts code, cleaned some sdpcuts code. Minor leak in …



@929

7 years 
pbelotti 
counting elements in PSD product matrix



@928

7 years 
stefan 
use C/C++ syntax



@927

7 years 
stefan 
merge r926 from stable/0.4



@926

7 years 
stefan 
make clear which one should be the default constructor



@925

7 years 
stefan 
merge r923 and r924 from stable/0.4 and extend to 3 global variables



@924

7 years 
stefan 
fix use of global var



@923

7 years 
stefan 
move global variable nOrbBr into couenne library, so users don't have …



@922

7 years 
pbelotti 
replacing config.h with CouenneConfig?.h for F77_FUNC



@921

7 years 
pbelotti 
using F77_FUNC for dsyevx_ wrapper



@920

7 years 
stefan 
rerun autotools



@919

7 years 
pbelotti 
added options on number of sdp cuts



@918

7 years 
pbelotti 
making cuts numerically stable (i.e. without 1.7e307 coefficients)



@917

7 years 
pbelotti 
fixed bad rhs update



@916

7 years 
pbelotti 
still getting bad cuts from sparse recurring (xi both in matrix and on …



@915

7 years 
pbelotti 
fixing nans on very sparse matrices



@914

7 years 
pbelotti 
working on most nonfull matrices



@913

7 years 
pbelotti 
allowing sparse X_ij matrices as well. Made ground for MISDP solver, …



@912

7 years 
pbelotti 
now ready to separate cuts for any matrix



@911

7 years 
pbelotti 
sdpcuts now work on fully dense matrices.



@910

7 years 
pbelotti 
toward separating sdp cuts on fully dense X matriX



@909

7 years 
pbelotti 
removing output stuff



@908

7 years 
pbelotti 
cleanup of sdp cuts



@907

7 years 
pbelotti 
merged change 906 in trunk



@906

7 years 
pbelotti 
making sure lb<ub, for real…



@905

7 years 
pbelotti 
merged change 904 from trunk



@904

7 years 
pbelotti 
use X from problem>domain as initial nlp point if none available in …



@903

7 years 
pbelotti 
merged change 902 on consistent lb/ub passed to Ipopt



@902

7 years 
pbelotti 
checking lb<ub before passing to Ipopt



@901

8 years 
pbelotti 
project NLP hessian on SDP cone before using it for FP



@900

8 years 
pbelotti 
fixing notsointeger variable



@899

8 years 
pbelotti 
more unNULLed pushes



@898

8 years 
pbelotti 
fixing two ninja bugs affecting iSol assignment and problem passing (a …



@897

8 years 
pbelotti 
enforcing integrality in iSol (FP) to avoid noninteger problems in …



@896

8 years 
pbelotti 
checking time limit in more points within FP



@895

8 years 
pbelotti 
bail out of FP if time limit reached



@894

8 years 
pbelotti 
passing reasonable bounds to SCIP



@893

8 years 
pbelotti 
fixed solution size in FP that caused some segfaults. Changed …



@892

8 years 
pbelotti 
possible fix to csched1 problem in scipSolve



@891

8 years 
pbelotti 
assert only for integer variables. Check multiplicity



@890

8 years 
pbelotti 
fixing internal loop. Fixed bug in replace iSol



@889

8 years 
pbelotti 
communicate objective value from MILP. Compare solutions more properly …



@888

8 years 
stefan 
merge r887 from stable/0.4: bad workaround for sideeffect of other bad …



@887

8 years 
stefan 
workaround sideeffect of recordbestsol workaround: if cbc solved a …



@886

8 years 
pbelotti 
partial unification of checkNLP. FP now take extra steps inloop to …



@885

8 years 
pbelotti 
updating to SCIP 3.0.0



@884

8 years 
pbelotti 
addendum to previous commit



@883

8 years 
pbelotti 
adding features to feasibility pump. Checking variables with multiplicity 0



@882

8 years 
pbelotti 
merged 881 from stable (fix segfault in constraint x=0)



@881

8 years 
pbelotti 
fix for constraint turning out x=0



@880

8 years 
pbelotti 
restoring Couenne/stable/0.4



@879

8 years 
pbelotti 
creating Couenne/releases/0.4.3 from Couenne/stable/0.4 (rev 878)



@878

8 years 
pbelotti 
temporarily committing release candidate



@877

8 years 
pbelotti 
minor fix for efficiency in disj cuts



@876

8 years 
pbelotti 
cosmetic



@875

8 years 
pbelotti 
merging 874 to fix infinite branching problem in ticket #18



@874

8 years 
stefan 
fixing ignored branching point



@873

8 years 
pbelotti 
merged fix 872 to ticket 13



@872

8 years 
pbelotti 
probable fix to ticket #13



@871

8 years 
stefan 
merge r870 from stable/0.4



@870

8 years 
stefan 
allow compiling with scip 3.0, too



@869

8 years 
stefan 
undo r866 and update externals to current releases of dependencies …



@868

8 years 
stefan 
merge r867 from stable/0.4: fixes to options docu



@867

8 years 
stefan 
fixes to options docu: xpressmp is apparently another option for …



@866

8 years 
pbelotti 
CbcModel? apparently no longer accepts events



@865

8 years 
stefan 
cannot (and should not) initialize external variable to NULL



@864

8 years 
pbelotti 
explicit error for unrecognized operator



@863

8 years 
pbelotti 
compute new brpt right



@862

8 years 
stefan 
fix r861: currentOA and OAModel are global variables in Bonmin, thus …



@861

8 years 
stefan 
remove unused global variables



@860

8 years 
pbelotti 
fixing compile errors and Makefile.am in main/



@859

8 years 
pbelotti 
accurate statistics of orbital branching. Skewed branching point  …



@858

8 years 
pbelotti 
computing symmetry groups only when necessary



@857

8 years 
pbelotti 
minor changes  testing symmetry after earlier changes in strong branching



@856

8 years 
stefan 
merge r855 from stable/0.4



@855

8 years 
stefan 
check also CouenneRecordBestSol::getHasSol() when deciding whether to …



@854

8 years 
stefan 
merge r813 from trunk: activates catching ctrl+c when using CouenneBab?



@853

8 years 
stefan 
merge r849850,852 from trunk; update externals to latest releases



@852

8 years 
stefan 
better way to stop cbc on ctrl+c; use new USER_INTERRUPT solution …



@851

8 years 
stefan 
remove nonsense inline in cpp file, it confuses the MS compiler



@850

8 years 
stefan 
make behaviour of CouenneBab::bestSolution/Obj consistent with the …



@849

8 years 
stefan 
fix use of uninitialized variable if user does not call …



@848

8 years 
pbelotti 
fixed elimination of terms in affine expressions due to small (<1e21) …



@847

8 years 
pbelotti 
fixed elimination of terms in affine expressions due to small (<1e21) …



@846

8 years 
pbelotti 
revisited simplification



@845

8 years 
pbelotti 
abort() instead of exit() upon second ctrlc



@844

8 years 
pbelotti 
merged changes from trunk:843 (bb time vs. total time)



@843

8 years 
pbelotti 
fixed total time vs. BB time



@842

8 years 
pbelotti 
updated externals



@841

8 years 
pbelotti 
merged changes from trunk (problems in readnl+simplify)



@840

8 years 
pbelotti 
revert to previous nl2e, now simplifying only at root of expression trees



@839

8 years 
pbelotti 
simplify after reading an expression (should take care of y >= x*x cases)



@838

8 years 
pbelotti 
completing changes re removal of simplify/



@837

8 years 
pbelotti 
removed simplify/ directory, moved methods in their class' file



@836

8 years 
pbelotti 
real fix for power implied bound bug



@835

8 years 
pbelotti 
real fix for power implied bound bug


