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lemon/config.h.in
author Peter Kovacs <kpeter@inf.elte.hu>
Fri, 03 Apr 2009 18:59:15 +0200
changeset 608 6ac5d9ae1d3d
parent 459 ed54c0d13df0
parent 485 7992dcb0d0e6
child 567 3314f58e7b25
permissions -rw-r--r--
Support real types + numerical stability fix in NS (#254)

- Real types are supported by appropriate inicialization.
- A feature of the XTI spanning tree structure is removed to ensure
numerical stability (could cause problems using integer types).
The node potentials are updated always on the lower subtree,
in order to prevent overflow problems.
The former method isn't notably faster during to our tests. 
     1 /* Define to 1 if you have long long */

     2 #undef HAVE_LONG_LONG

     3 

     4 /* Define to 1 if you have any LP solver. */

     5 #undef HAVE_LP

     6 

     7 /* Define to 1 if you have any MIP solver. */

     8 #undef HAVE_MIP

     9 

    10 /* Define to 1 if you have CPLEX. */

    11 #undef HAVE_CPLEX

    12 

    13 /* Define to 1 if you have GLPK. */

    14 #undef HAVE_GLPK

    15 

    16 /* Define to 1 if you have SOPLEX */

    17 #undef HAVE_SOPLEX

    18 

    19 /* Define to 1 if you have CLP */

    20 #undef HAVE_CLP
lemon-1.3