v0.19.5

PowerModels v0.19.5

Diff since v0.19.4

Merged pull requests:

• Rename Test Solvers to Reflect Problem Class (#814) (@ccoffrin)
• Add support for constant cost functions in correct_cost_functions (#816) (@ccoffrin)
• Add JuMP v1.0 support (#818) (@ccoffrin)

v0.19.4

PowerModels v0.19.4

Diff since v0.19.3

Closed issues:

• sol_component_value_edge should call _IM.sol_component_value_edge (#811)

Merged pull requests:

• Fix Bug in sol_component_value_edge (#812) (@ccoffrin)

v0.19.3

PowerModels v0.19.3

Diff since v0.19.2

Merged pull requests:

• Updates for JuMP v0.23 (#809) (@ccoffrin)

v0.19.2

PowerModels v0.19.2

Diff since v0.19.1

Closed issues:

• Update Run Function Names (#649)
• Conversion between formulations (#802)

Merged pull requests:

• Fix Sort Deprecation Warning (#801) (@ccoffrin)
• Fix Int Types (#803) (@ccoffrin)
• Updates for SCS v0.9 (#804) (@ccoffrin)
• Add SCS v0.8 Requirement for Tests (#805) (@ccoffrin)
• Rename run_* to solve_* (#807) (@ccoffrin)

v0.19.1

PowerModels v0.19.1

Diff since v0.19.0

v0.19.0

PowerModels v0.19.0

Diff since v0.18.4

Merged pull requests:

• Update to JuMP v0.22 and Drop MOI Dependency (#799) (@ccoffrin)

v0.18.4

PowerModels v0.18.4

Diff since v0.18.3

Closed issues:

• Export HVDC to psse (#754)
• Relaxation sine on/off (sign issue) (#786)
• Difficulty converging power flow case (#793)

Merged pull requests:

• Fix sine on/off constraint (#790) (@ccoffrin)
• Export HVDC to PSSE (fix: #754) (#791) (@jbarberia)
• add z i load conversion (#792) (@jd-lara)
• Improve support for PWL costs with on/off components (#795) (@ccoffrin)

v0.18.3

PowerModels v0.18.3

Diff since v0.18.2

Closed issues:

• Jacobian Support for Basic Network Data (#762)
• AmplNLWriter + Bonmin not working for the simplest test case (#782)
• Power Flow issue with multiple generators connected to a slack bus (#785)

Merged pull requests:

• Jacobian Support for Basic Network (#777) (@jbarberia)
• Fix DC-OTS branch on/off constraint for negative reactance values (#783) (@ccoffrin)
• Fix PowerFlow Bug with Multiple Generators at Slack Buses (#787) (@ccoffrin)
• Tidyup Basic Jacobian Feature (#789) (@ccoffrin)

v0.18.2

PowerModels v0.18.2

Diff since v0.18.1

Closed issues:

• correct_reference_buses! fails when the largest generator in component has status 0 (#776)
• Wrong sign for b_fr, b_to in linear branch flow approximation (#779)

Merged pull requests:

• Fix sign bug in BFA formulation (#780) (@ccoffrin)

v0.18.1

PowerModels v0.18.1

Diff since v0.18.0

Closed issues:

• SparseSDPWRMPowerModel doesn't support multinetwork without nw=0 (#769)
• Small typo in documentation, math model (#771)
• Are there Include Lagrange multipliers in results from OPF? (#772)
• post_opf not defined (#775)

Merged pull requests:

• Fixed data processing of PWL costs with identical points (#773) (@ccoffrin)
• Improve import all in psse parser (#774) (@ccoffrin)