Changeset 3306


Ignore:
Timestamp:
Dec 4, 2010 6:11:02 PM (10 years ago)
Author:
wehart
Message:

Tagging coopr.pyomo 2.6

Location:
coopr.pyomo
Files:
3 edited
1 copied

Legend:

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

    r3183 r3306  
    77-------------------------------------------------------------------------------
    88
    9 - Under development.
     9- Some progress toward functional indexed Piecewise components.
     10
     11- Adding example of Piecewise construct using breakpoint and slope rules,
     12  as opposed to explicit/direct lists.
     13
     14- Adding omitted pprint() method for SOS constraints.
     15
     16- Fixing diagnostic error message when attempting to solve quadratic
     17  programs with GLPK - code for generating message was not syntatically
     18  legal.
     19
     20- Interim fixes to output of quadratic terms in LP writer - more to do,
     21  but at least the basic examples now work.
     22
     23- Migrated OS-specific functionality into coopr.os.
     24
     25- Supressing a validation test with NumericConstant. If the user specifies
     26  a value, we are (now) assuming it is actually a numeric value - otherwise,
     27  the domain check significantly inflates the run-time associated with
     28  expression tree creation. This needs to be revisited in the Coopr
     29  2.5 re-write.
     30
     31- Added a simple knapsack example to illustrate the difference between
     32  a concrete and abstract model.
     33
     34- Fixing bugs in has_discrete_variables() method of PyomoModel.
     35
     36- Eliminating initial domain check when constructing numeric constants
     37  and the default domain (Reals) is specified.
    1038
    1139-------------------------------------------------------------------------------
  • coopr.pyomo/trunk/CHANGELOG.txt

    r3183 r3306  
    44
    55-------------------------------------------------------------------------------
     6 2.6
     7-------------------------------------------------------------------------------
     8
     9- Under development.
     10
     11-------------------------------------------------------------------------------
    612 2.5
    713-------------------------------------------------------------------------------
    814
    9 - Under development.
     15- Some progress toward functional indexed Piecewise components.
     16
     17- Adding example of Piecewise construct using breakpoint and slope rules,
     18  as opposed to explicit/direct lists.
     19
     20- Adding omitted pprint() method for SOS constraints.
     21
     22- Fixing diagnostic error message when attempting to solve quadratic
     23  programs with GLPK - code for generating message was not syntatically
     24  legal.
     25
     26- Interim fixes to output of quadratic terms in LP writer - more to do,
     27  but at least the basic examples now work.
     28
     29- Migrated OS-specific functionality into coopr.os.
     30
     31- Supressing a validation test with NumericConstant. If the user specifies
     32  a value, we are (now) assuming it is actually a numeric value - otherwise,
     33  the domain check significantly inflates the run-time associated with
     34  expression tree creation. This needs to be revisited in the Coopr
     35  2.5 re-write.
     36
     37- Added a simple knapsack example to illustrate the difference between
     38  a concrete and abstract model.
     39
     40- Fixing bugs in has_discrete_variables() method of PyomoModel.
     41
     42- Eliminating initial domain check when constructing numeric constants
     43  and the default domain (Reals) is specified.
    1044
    1145-------------------------------------------------------------------------------
  • coopr.pyomo/trunk/setup.py

    r3183 r3306  
    4242
    4343setup(name='coopr.pyomo',
    44       version='2.5',
     44      version='2.6',
    4545      maintainer='William E. Hart',
    4646      maintainer_email='wehart@sandia.gov',
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