source: branches/Couenne/Couenne/src/Makefile.in

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Diff Rev Age Author Log Message
(edit) @531   13 years pbelotti added reduced cost fixing. Separated bound tightening from …
(edit) @523   13 years pbelotti keep coefficients low in powers with big coefficients
(edit) @521   13 years pbelotti introducing better bounds for sin/cos. Tool for drawing cuts
(edit) @515   13 years pbelotti restored infeasible cut to fathom after generateCuts(), this time also …
(edit) @497   13 years pbelotti testing new conv-expr{Sin,Cos}. Added tool for deepest cut in exprPow
(edit) @480   13 years pbelotti fixed exprPow::standardize. Introduced better convexification for …
(edit) @477   13 years pbelotti started updating exprSin/Cos convexifier. Eliminated infeasible …
(edit) @468   13 years pbonami Update Couenne Makefiles
(edit) @450   13 years pbelotti fixed some bugs in multiplication bounding. Flatten linear expressions
(edit) @408   13 years pbelotti added nlpCheck
(edit) @405   13 years pbelotti retrieve best solution within CouenneCg?, added implied bounds for exprDiv
(edit) @395   13 years pbelotti implied bounds for some operators
(edit) @389   13 years pbelotti improved detection of common expression, (finally) switched to ASL_fg
(edit) @387   13 years pbelotti stable bound passing
(edit) @380   13 years pbelotti Added expression type to group constant+linear+nonlinear
(edit) @377   13 years pbelotti fixed cloning methods, initial var/bound passing, LP and NLP handling
(edit) @330   13 years pbelotti added branch selection rules for expr{Mul,Div}
(edit) @323   13 years pbelotti added branching objects, compressed expr{Min,Max}.cpp
(edit) @321   13 years pbelotti delegating choice of index to simple expressions
(edit) @315   13 years pbelotti started CouenneBranchingObject? and CouenneChooseVariable? for …
(edit) @310   13 years pbelotti added CouenneProblem::writeMod() to store ampl file with auxiliaries
(edit) @306   13 years pbelotti minor fixes, adjusted exp() sample choice
(edit) @303   13 years pbelotti replaced CouenneCutGenerator::addTangent()
(edit) @297   13 years pbelotti name () method made const. Improved output in nl2e.cpp
(edit) @296   13 years pbelotti auxiliary variables have now an independent copy in CouenneProblem?; …
(edit) @276   13 years pbelotti added Integer Variable class; fixing int-to-fpointer cast
(edit) @270   13 years pbelotti restored updating #cuts field in convexification
(edit) @240   13 years pbelotti creating clone() and copy constructors for CouenneCutGenerator?
(edit) @238   13 years pbelotti fixed group reading within readnl.cpp; should read all .nl files now
(edit) @235   13 years pbelotti introduced operator fabs(); fixed some issues with .nl reading; …
(edit) @233   13 years pbelotti replaced all generateCuts()
(add) @193   13 years pbonami This time import correctly Pietro Belotti's Couenne module
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