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Version 0.0.7

CHANGES

• Allow all command line options to be provided with mzn_eval() for solving a MiniZinc model like other_cl_options.

Version 0.0.6

CHANGES

• Added functions for directly solving magic square, magic series, assignment and production planning problem.
• IntDecl(), FloatDecl() and BoolDecl() can directly accept R integer, double and boolean values respectively.
• Let class had incorrect serialization logic and its member functions were not working which has been resolved.
• Array class had incorrect serialization which has been resolved.
• The vignette has been re-written to make it easy to understand and more detailed.
• Installation was not working in some OS due to the strip binary in Makevars.in which is now resolved.
• Corrected the error messages in mzn_parse() and mzn_eval().

Version 0.0.5

CHANGES

• Added functions for directly solving knapsack and assignment problem.
• Improved IntDecl() and FloatDecl(). Now, integers and floats with domains can be declared.
• Updated the MiniZinc files according to the latest MiniZinc release.

BUGFIXES

• AssignItem constructor had incorrect function calls due to which the mzn_parse() function was throwing errors for models containing assignments. This has now been fixed.
• The assertion in the ArrayAccess class was incorrected which has now been resolved.

Version 0.0.4

BUGFIXES

• Modified configure script:
  • Configuration was not working when --with-mzn argument was provided during the installation because file variable path was not initialized for that section. It has now been fixed.

Version 0.0.3

BUGFIXES

• Modified configure script:
  • Checking for built libmzn.a, then looking for headers and then defining MZN_PATH so that mzn_parse works correctly for custom paths. (It was only working for default paths earlier).
• Corrected config.h.in to make sure the correct definitions of mzn_parse() and mzn_eval() are used.

Version 0.0.2

CHANGES

• Provided a more elaborate description of the package.
• Corrected package version number in the configure script.

BUGFIXES

• Modified configure script to make the package compatible with other Unix-like systems like Solaris and resolved a possible error that would occur in case the user tries to install rminizinc with
  1. just solver binaries and not libminizinc.
  2. solver binaries and unbuilt libminizinc (i.e. without libmzn.a)
• Modified config.h.in to prevent possible issues on Solaris.
• Added a check for the minimum required pandoc version in the vignette and also update the SystemRequirements field of Description accordingly.
• Changed Rscript to Rscript.exe in Makevars.win.in to avoid issues on Windows.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.