v0.3.5

Dualization v0.3.5

Diff since v0.3.4

Closed issues:

• add constrained variables (#27)
• Use function barrier (#109)

Merged pull requests:

• add variables to model obj_dict (#107) (@guilhermebodin)
• Remove blank at end of lines (#110) (@blegat)
• fix function barriers (#111) (@guilhermebodin)
• Don't create dual variables of constrained variables (#112) (@blegat)
• Add JuliaFormatter (#113) (@odow)
• Add constraint names to dual model object dict (#115) (@guilhermebodin)
• Update index.md (#116) (@pitmonticone)
• Update index.md (#117) (@pitmonticone)
• Update README.md (#118) (@pitmonticone)
• update MOI compat to all 0.9 (#119) (@guilhermebodin)

v0.3.4

Dualization v0.3.4

Diff since v0.3.3

Closed issues:

• Fix documentation (#88)
• Possibility to change the objective function in dualized model (#90)
• Dualize a large model with many constraints each have sigma computation (#101)
• print the variables name and constraints each variable is involved in (#102)
• CI fails on Julia 1.6 (#105)

Merged pull requests:

• Enable modification of objective function coefficients for DualOptimizer (#100) (@guilhermebodin)
• Stop abusing the TagBot CI (#104) (@odow)
• Fix test in julia 1.6 (#106) (@guilhermebodin)

v0.3.3

Dualization v0.3.3

Diff since v0.3.2

Closed issues:

• Errors with dualizing an MOI model with Ipopt solver (#93)
• Sign to revise in dualization? (#95)

Merged pull requests:

• update URLs for jump-dev migration (#94) (@mlubin)
• update readme links (#96) (@guilhermebodin)
• Switch CI to Github Action (#98) (@blegat)

v0.3.2

Dualization v0.3.2

Diff since v0.3.1

Closed issues:

• Documentation is in raw latex (#91)

Merged pull requests:

• Add mathjax (#87) (@guilhermebodin)
• Typo on error message in supported.jl (#89) (@martincornejo)
• Update version (#92) (@guilhermebodin)

v0.3.1

Dualization v0.3.1

Diff since v0.3.0

Closed issues:

• supports_constraint (#77)
• Feature request: general numeric types (#82)

Merged pull requests:

• Implement setting optimizer attributes (#85) (@blegat)
• Fix MOI.supports and MOI.supports_constraint for DualOptimizer (#86) (@blegat)

v0.3.0

Dualization v0.3.0

Diff since v0.2.2

Closed issues:

• Naming of slack variables? (#32)
• Allow model creation without names (#68)
• MOIU._hasvar removed from MOI (#74)
• Support for JuMP 0.21.1 (#83)

Merged pull requests:

• Add MOI.FileFormats.SDPA to README (#76) (@blegat)
• Dualize with no names (#78) (@guilhermebodin)
• Try to fix math latex in documentation (#79) (@guilhermebodin)
• Add tagbot and remove relative entropy cone test (#81) (@guilhermebodin)
• Update to JuMP v0.21 (#84) (@blegat)

v0.2.2

v0.2.2 (2020-01-17)

Diff since v0.2.1

Closed issues:

• Missing the implementation of the function, MathOptInterface.VectorAffineFunction. (#75)
• MOIU._hasvar not defined error (#71)
• Add option to dualize some variables (#62)

Merged pull requests:

• Stop using _hasvar (#72) (blegat)
• [WIP] KKT, QP's and Parametric problems (#67) (joaquimg)
• Update readme and fix travis bug (#63) (guilhermebodin)

v0.2.1

v0.2.1 (2019-11-19)

Diff since v0.2.0

Closed issues:

• Tests failing on Julia 1.2 (#59)
• Migrate to MOI 0.9.0 (#49)

Merged pull requests:

• bump version (#65) (guilhermebodin)
• Add basic functionality for Bi-Level modelling (#64) (joaquimg)
• Update readme and fix travis bug (#63) (guilhermebodin)
• Don't use SingleVariable in @model macro (#60) (blegat)

v0.2.0

v0.2.0 (2019-09-16)

Diff since v0.1.0

Closed issues:

• Don't allow DataType as type of argument (#54)
• Unexpected behaviour for DualOptimizer with different solvers (#52)
• Add a social badge on README.md that points to gitter (#51)
• Documentation Examples (#47)

Merged pull requests:

• Update for MOI 0.9 and JuMP 0.20 (#57) (guilhermebodin)
• Added some examples (#55) (guilhermebodin)
• fix set_dot issue (#53) (guilhermebodin)

v0.1.0

v0.1.0 (2019-08-16)

Diff since b5c17ea914225ac7dfcd718ceb8de9f11a8dbbaf

Closed issues:

• LICENSE.md ? (#45)
• Add docs on how to extend the code (#40)
• Drop GreaterThan and LessThan support (#29)
• Set dot (#26)
• Move dual_set to MOI (#25)
• dualize() with no objective function crashes (#22)
• Simplify DualOptimizer (#20)
• Instantiate PrimalDualMap from the beginning (#18)
• Roadmap to dual optimizer (#16)
• Add conic linear tests (#12)
• Add RotatedSOC (#11)
• Implement the dual as an Optimizer so we can bridge not supported constraints (#8)
• Link the names of primal variables with dual constraints (#7)
• Dualize SOCs (#6)
• Dualize PSDs (#5)
• Typo (#3)

Merged pull requests:

• Prepare for release (#50) (guilhermebodin)
• Custom cones (#48) (guilhermebodin)
• add MIT license (#46) (guilhermebodin)
• Deploy docs to julia opt page (#44) (guilhermebodin)
• added more documentation (#43) (guilhermebodin)
• make DualOptimizer type concrete (#42) (guilhermebodin)
• Dualize JuMP models (#41) (guilhermebodin)
• added doc and exact types in struct (#39) (matbesancon)
• better docs (#38) (guilhermebodin)
• Simplified supported function definitions (#37) (matbesancon)
• Move optimizer inside the DualProblem (#35) (guilhermebodin)
• setup docs (#33) (guilhermebodin)
• Some performance improvements (#31) (guilhermebodin)
• Names (#30) (guilhermebodin)
• set_dot implementation (#28) (guilhermebodin)
• Fix feasibility bug (#23) (guilhermebodin)
• added exponential and power cone duals (#21) (guilhermebodin)
• Optimizer (#19) (guilhermebodin)
• Dualize PositiveSemidefiniteConeTriangle (#17) (guilhermebodin)
• Conic linear problems (#15) (guilhermebodin)
• Added MOI.RotatedSecondOrderCone dualization (#14) (guilhermebodin)
• Dualize soc (#13) (guilhermebodin)
• update README.md, travis and codecov (#10) (guilhermebodin)
• First steps to make the dual of a minimization LP (#4) (guilhermebodin)