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chriscoey
/
MOIPajarito.jl
temporary development repo for Pajarito with MathOptInterface
Mozilla Public License 2.0
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add license headers and clean up a bit
#61
chriscoey
closed
2 years ago
1
bump JuMP compat to 1
#60
chriscoey
closed
2 years ago
1
CompatHelper: bump compat for JuMP to 1, (keep existing compat)
#59
github-actions[bot]
closed
2 years ago
1
adjust cut scaling
#58
chriscoey
closed
2 years ago
1
rescale the dual cuts
#57
chriscoey
closed
2 years ago
1
update MOI to 1
#56
chriscoey
closed
2 years ago
1
always add variable bound constraints for initial fixed OA
#55
chriscoey
closed
2 years ago
1
add option for initial fixed cuts
#54
chriscoey
closed
2 years ago
1
check sep cuts are violated before adding
#53
chriscoey
closed
2 years ago
1
add SOS1/SOS2 tests
#52
chriscoey
closed
2 years ago
1
allow SOS1/2 constraints, don't build unnecessary conic models
#51
chriscoey
closed
2 years ago
1
support more discrete sets like SOS1/2
#50
chriscoey
closed
2 years ago
0
don't construct conic models if not using them (separation only)
#49
chriscoey
closed
2 years ago
0
CompatHelper: bump compat for JuMP to 0.23, (keep existing compat)
#48
github-actions[bot]
closed
2 years ago
0
CompatHelper: bump compat for MathOptInterface to 1, (keep existing compat)
#47
github-actions[bot]
closed
2 years ago
0
use feasibility tol option in separation checks
#46
chriscoey
closed
2 years ago
1
bound OA continuous relaxation using separation cuts on primal rays
#45
chriscoey
closed
2 years ago
1
don't add heuristic callback if not solving conic subproblems
#44
chriscoey
closed
2 years ago
1
WIP: improve slack variables heuristic, add options for solving conic relaxation and subproblems
#43
chriscoey
closed
2 years ago
1
print iteration stats column names
#42
chriscoey
closed
2 years ago
1
allow getting node count and rel gap
#41
chriscoey
closed
2 years ago
1
add option to pass in separation conic solver
#40
chriscoey
closed
2 years ago
1
simplify and allow some extensions
#39
chriscoey
closed
2 years ago
1
pass optimizer into cone functions for flexibility
#38
chriscoey
closed
2 years ago
1
simplify some names and fields
#37
chriscoey
closed
2 years ago
1
add debug cuts option and fix some problems
#36
chriscoey
closed
2 years ago
1
use feasibility/zero tolerance options consistently
#35
chriscoey
closed
2 years ago
1
DNM: trigger GLPK segfault
#34
chriscoey
closed
2 years ago
1
only add slacks if needed for sparse cuts
#33
chriscoey
closed
2 years ago
0
reorganize files/functions
#32
chriscoey
closed
2 years ago
1
cleanup some fields
#31
chriscoey
closed
2 years ago
1
handle sparse matrices more efficiently
#30
chriscoey
closed
2 years ago
1
set warm starts and heuristic solutions for extended formulations
#29
chriscoey
closed
2 years ago
1
detect whether conic subproblem decomposes
#28
chriscoey
opened
2 years ago
1
for subproblem, preprocess out any constraints in the OA model without continuous variables
#27
chriscoey
closed
2 years ago
0
CompatHelper: add new compat entry for Hypatia at version 0.6, (keep existing compat)
#26
github-actions[bot]
closed
2 years ago
1
WIP: improve cuts
#25
chriscoey
closed
2 years ago
0
support warm starting the OA solver
#24
chriscoey
closed
2 years ago
0
CompatHelper: add new compat entry for Hypatia at version 0.6, (keep existing compat)
#23
github-actions[bot]
closed
2 years ago
0
DNM: trigger Gurobi get obj bound issue
#22
chriscoey
closed
2 years ago
8
for subproblem, preprocess out any constraints in the OA model without continuous variables
#21
chriscoey
closed
2 years ago
0
cache integer solutions and cuts
#20
chriscoey
closed
2 years ago
0
extend incumbent for EF before passing to OA solver in heuristic callback
#19
chriscoey
closed
2 years ago
0
temporarily checkout Hypatia master for CI
#18
chriscoey
closed
2 years ago
0
add CBF tests, minor fixes/improvements
#17
chriscoey
closed
2 years ago
0
add caches for cones and support SOC extended formulation
#16
chriscoey
closed
2 years ago
0
check for near-optimality if fail to converge
#15
chriscoey
opened
2 years ago
1
add extended formulation for second-order cone
#14
chriscoey
closed
2 years ago
1
use caches for cones
#13
chriscoey
closed
2 years ago
1
Time limits are incorrect
#12
odow
closed
2 years ago
8
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