Changeset 3305


Ignore:
Timestamp:
Dec 4, 2010 6:01:18 PM (10 years ago)
Author:
wehart
Message:

Tagging coopr.plugins 2.5

Location:
coopr.plugins
Files:
3 edited
1 copied

Legend:

Unmodified
Added
Removed
  • coopr.plugins/releases/2.5/CHANGELOG.txt

    r3179 r3305  
    77-------------------------------------------------------------------------------
    88
    9 - Under development.
     9- CPLEX
     10  - Fixing issue with CPLEX direct interface - logic for deregistration
     11    was not valid if the import of the cplex python module failed.
     12
     13- GUROBI
     14  - Correcting condition under which constraint duals are extracted by the
     15    GUROBI plugin. We previously used binary and integer variable counts,
     16    which is insufficient if SOS constraints are in the model. Fortunately,
     17    you can avoid all of this mess by checking the Gurobi "IsMIP" attribute.
     18
     19  - Suppression of dual value reporting for constant constraint.
     20
     21  - Bug fix: was loading constraint duals into the "value" attribute of
     22    a ConstraintData? class (as opposed to the "dual" attribute).
     23
     24  - Skipping ONE_VAR_CONSTANT variable from GUROBI plugin solution load.
     25
     26  - Flushing out MIP warm-start capability.
     27
     28- Changes to account for migration of OS services into coopr.os
     29
     30- Changes to propagate the symbol map across the pyro solver manager interface.
    1031
    1132-------------------------------------------------------------------------------
  • coopr.plugins/trunk/CHANGELOG.txt

    r3179 r3305  
    44
    55-------------------------------------------------------------------------------
     6 2.6
     7-------------------------------------------------------------------------------
     8
     9- Under development.
     10
     11-------------------------------------------------------------------------------
    612 2.5
    713-------------------------------------------------------------------------------
    814
    9 - Under development.
     15- CPLEX
     16  - Fixing issue with CPLEX direct interface - logic for deregistration
     17    was not valid if the import of the cplex python module failed.
     18
     19- GUROBI
     20  - Correcting condition under which constraint duals are extracted by the
     21    GUROBI plugin. We previously used binary and integer variable counts,
     22    which is insufficient if SOS constraints are in the model. Fortunately,
     23    you can avoid all of this mess by checking the Gurobi "IsMIP" attribute.
     24
     25  - Suppression of dual value reporting for constant constraint.
     26
     27  - Bug fix: was loading constraint duals into the "value" attribute of
     28    a ConstraintData? class (as opposed to the "dual" attribute).
     29
     30  - Skipping ONE_VAR_CONSTANT variable from GUROBI plugin solution load.
     31
     32  - Flushing out MIP warm-start capability.
     33
     34- Changes to account for migration of OS services into coopr.os
     35
     36- Changes to propagate the symbol map across the pyro solver manager interface.
    1037
    1138-------------------------------------------------------------------------------
  • coopr.plugins/trunk/setup.py

    r3241 r3305  
    4242
    4343setup(name='coopr.plugins',
    44       version='2.5',
     44      version='2.6',
    4545      maintainer='William E. Hart',
    4646      maintainer_email='wehart@sandia.gov',
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