Files @ r760:83ce7ce39f21

Location: LEMON/LEMON-main/cmake/FindCPLEX.cmake

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r760:83ce7ce39f21
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kpeter (Peter Kovacs)
Rework and fix the implementation of MinMeanCycle (#179) - Fix the handling of the cycle means. - Many implementation improvements: - More efficient data storage for the strongly connected components. - Better handling of BFS queues. - Merge consecutive BFS searches (perform two BFS searches instead of three). This version is about two times faster on average and an order of magnitude faster if there are a lot of strongly connected components.
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SET(CPLEX_ROOT_DIR "" CACHE PATH "CPLEX root directory")



FIND_PATH(CPLEX_INCLUDE_DIR

  ilcplex/cplex.h

  PATHS "C:/ILOG/CPLEX91/include"

  PATHS "/opt/ilog/cplex91/include"

  HINTS ${CPLEX_ROOT_DIR}/include

)

FIND_LIBRARY(CPLEX_LIBRARY

  cplex91

  PATHS "C:/ILOG/CPLEX91/lib/msvc7/stat_mda"

  PATHS "/opt/ilog/cplex91/bin"

  HINTS ${CPLEX_ROOT_DIR}/bin

)



INCLUDE(FindPackageHandleStandardArgs)

FIND_PACKAGE_HANDLE_STANDARD_ARGS(CPLEX DEFAULT_MSG CPLEX_LIBRARY CPLEX_INCLUDE_DIR)



FIND_PATH(CPLEX_BIN_DIR

  cplex91.dll

  PATHS "C:/ILOG/CPLEX91/bin/x86_win32"

)



IF(CPLEX_FOUND)

  SET(CPLEX_INCLUDE_DIRS ${CPLEX_INCLUDE_DIR})

  SET(CPLEX_LIBRARIES ${CPLEX_LIBRARY})

  IF(CMAKE_SYSTEM_NAME STREQUAL "Linux")

    SET(CPLEX_LIBRARIES "${CPLEX_LIBRARIES};m;pthread")

  ENDIF(CMAKE_SYSTEM_NAME STREQUAL "Linux")

ENDIF(CPLEX_FOUND)



MARK_AS_ADVANCED(CPLEX_LIBRARY CPLEX_INCLUDE_DIR CPLEX_BIN_DIR)



IF(CPLEX_FOUND)

  SET(LEMON_HAVE_LP TRUE)

  SET(LEMON_HAVE_MIP TRUE)

  SET(LEMON_HAVE_CPLEX TRUE)

ENDIF(CPLEX_FOUND)