1.1 --- a/lemon/soplex.cc	Tue Apr 07 14:50:20 2009 +0100
     1.2 +++ b/lemon/soplex.cc	Wed Apr 08 22:49:28 2009 +0200
     1.3 @@ -20,6 +20,7 @@
     1.4  #include <lemon/soplex.h>
     1.5  
     1.6  #include <soplex.h>
     1.7 +#include <spxout.h>
     1.8  
     1.9  
    1.10  ///\file
    1.11 @@ -28,6 +29,7 @@
    1.12  
    1.13    SoplexLp::SoplexLp() {
    1.14      soplex = new soplex::SoPlex;
    1.15 +    messageLevel(MESSAGE_NOTHING);
    1.16    }
    1.17  
    1.18    SoplexLp::~SoplexLp() {
    1.19 @@ -47,6 +49,7 @@
    1.20      _row_names = lp._row_names;
    1.21      _row_names_ref = lp._row_names_ref;
    1.22  
    1.23 +    messageLevel(MESSAGE_NOTHING);
    1.24    }
    1.25  
    1.26    void SoplexLp::_clear_temporals() {
    1.27 @@ -271,6 +274,8 @@
    1.28    SoplexLp::SolveExitStatus SoplexLp::_solve() {
    1.29  
    1.30      _clear_temporals();
    1.31 +    
    1.32 +    _applyMessageLevel();
    1.33  
    1.34      soplex::SPxSolver::Status status = soplex->solve();
    1.35  
    1.36 @@ -419,5 +424,29 @@
    1.37      _clear_temporals();
    1.38    }
    1.39  
    1.40 +  void SoplexLp::_messageLevel(MessageLevel level) {
    1.41 +    switch (level) {
    1.42 +    case MESSAGE_NOTHING:
    1.43 +      _message_level = -1;
    1.44 +      break;
    1.45 +    case MESSAGE_ERROR:
    1.46 +      _message_level = soplex::SPxOut::ERROR;
    1.47 +      break;
    1.48 +    case MESSAGE_WARNING:
    1.49 +      _message_level = soplex::SPxOut::WARNING;
    1.50 +      break;
    1.51 +    case MESSAGE_NORMAL:
    1.52 +      _message_level = soplex::SPxOut::INFO2;
    1.53 +      break;
    1.54 +    case MESSAGE_VERBOSE:
    1.55 +      _message_level = soplex::SPxOut::DEBUG;
    1.56 +      break;
    1.57 +    }
    1.58 +  }
    1.59 +
    1.60 +  void SoplexLp::_applyMessageLevel() {
    1.61 +    soplex::Param::setVerbose(_message_level);
    1.62 +  }
    1.63 +
    1.64  } //namespace lemon
    1.65