 Alinson S. Xavier
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f5512a4aea
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build.jl: Update MIPLearn version
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2 years ago |
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Alinson S. Xavier
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d6025c5f4a
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Add write_jld2, reformat code
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2 years ago |
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Alinson S. Xavier
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b82a984ab1
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Make package installable/testable on clean docker image
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2 years ago |
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Alinson S. Xavier
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eab4697b6b
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Update copyright notices, other minor fixes
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3 years ago |
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Alinson S. Xavier
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4be2aa0be7
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BB: Reduce node limit in tests
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3 years ago |
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Alinson S. Xavier
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d8b80f00ca
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Re-add Cuts module
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3 years ago |
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Alinson S. Xavier
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db6456dbaa
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Re-add BB module
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3 years ago |
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Alinson S. Xavier
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dabcfef00f
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Make python classes available in Julia
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3 years ago |
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Alinson S. Xavier
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117ed8d4cd
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Conclude JumpModel
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3 years ago |
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Alinson S. Xavier
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5bc909d62f
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Start implementing JumpSolver
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3 years ago |
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Alinson S. Xavier
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64101c495c
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Make cut aggressiveness configurable
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3 years ago |
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Alinson S. Xavier
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339b20309a
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CpxCuts: Make threads configurable; load warm start
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3 years ago |
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Alinson S. Xavier
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e9e5d8caf0
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Fix indices
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3 years ago |
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Alinson S. Xavier
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b5a76e4588
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Cuts: Store variable names
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3 years ago |
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Alinson S. Xavier
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41f9234de1
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CpxCuts: Use sparse arrays in H5 file
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3 years ago |
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Alinson S. Xavier
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323fd8de63
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Fix Project.toml; generate CPLEX cuts more aggresively
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3 years ago |
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Alinson S. Xavier
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1eee63702d
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Start rewrite; add CPX collector
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3 years ago |
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Alinson S. Xavier
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52ddd076b6
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Move tableau cuts to subfolder
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3 years ago |
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Alinson S. Xavier
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59a1b9a410
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BB: Expose enable_plunging in collect
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3 years ago |
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Alinson S. Xavier
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38c4e41720
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BB: Collect strong branching data
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3 years ago |
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Alinson S. Xavier
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75787090f4
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BB: Remove duplication in SB/RB
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3 years ago |
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Alinson S. Xavier
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3fd3893132
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Fix tests
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3 years ago |
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Alinson S. Xavier
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dd1bbaf297
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Update juliaw
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3 years ago |
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Alinson S. Xavier
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74dbb264a4
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BB: Make aggregation configurable
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3 years ago |
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Alinson S. Xavier
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a8e6c6da22
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BB: Fix incorrect set_bounds call; add failing tests
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3 years ago |
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Alinson S. Xavier
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adba8389ce
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Revert "BB.Strong: Set bounds for all int vars in strong_branch_start"
This reverts commit 237b138761.
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3 years ago |
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Alinson S. Xavier
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237b138761
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BB.Strong: Set bounds for all int vars in strong_branch_start
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3 years ago |
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Alinson S. Xavier
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571530c923
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Add GMI cut generator
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3 years ago |
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Alinson S. Xavier
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0241a794b2
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Delete Manifest.toml
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3 years ago |
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Alinson S. Xavier
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97a3b99acf
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BB: Use CPXstrongbranch if optimizer is CPLEX
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3 years ago |
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Alinson S. Xavier
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04125131c6
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BB: Remove detailed_output
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3 years ago |
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Alinson S. Xavier
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5618330793
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FileInstance: Make interface simpler to use
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3 years ago |
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Alinson S. Xavier
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9b3a0da5f7
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BB: Support general int vars
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3 years ago |
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Alinson S. Xavier
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372a92d5d2
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BB: Make plunging optional
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3 years ago |
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Alinson S. Xavier
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dd13654e3e
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Update to JuMP 1.2 and MOI 1.7
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3 years ago |
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Alinson S. Xavier
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8da3e9846d
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Update README.md
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4 years ago |
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Alinson S. Xavier
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d3dbd2596a
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Add Julia Getting Started tutorial
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4 years ago |
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Alinson S. Xavier
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acaa8c3bee
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Use UpperBoundRef and LowerBoundRef; relax int vars
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4 years ago |
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Alinson S. Xavier
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be0cd98e9d
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Add implementation of textbook branch-and-bound method
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4 years ago |
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Alinson S. Xavier
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10ebfc2086
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Reformat jump_solver.jl
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4 years ago |
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Alinson S. Xavier
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e0055f16f4
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Remove temporary docs; apply some fixes
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4 years ago |
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Alinson S. Xavier
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95b253429b
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Replace sysimage.jl by juliaw; reformat source code
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4 years ago |
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Alinson S. Xavier
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d87476631a
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Store ML training data in a separate HDF5 file
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4 years ago |
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Alinson S. Xavier
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7750e16862
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Collect basis status and SA separately
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4 years ago |
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Alinson S. Xavier
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e77b6acdb5
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Extract constraint slacks
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4 years ago |
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Alinson S. Xavier
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7c6ba863d6
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Store LHS using sparse matrices
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4 years ago |
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Alinson S. Xavier
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427a445e3c
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Use miplearn-0.2.0.dev12
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4 years ago |
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Alinson S. Xavier
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b4ae4d2311
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JuMPSolver: Collect constraint basis status and sa_rhs
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4 years ago |
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Alinson S. Xavier
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6262751fdc
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JuMPSolver: Collect variable basis status
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4 years ago |
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Alinson S. Xavier
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65a78ebdfe
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JuMPSolver: Collect sa_obj, sa_lb, sa_ub
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4 years ago |
