Overview
Comment:Writes simulation time to shell when solution converges.
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SHA3-256: ca5791ec9370f16bb8c649c52928777b2ef2941374ace6bb3a3addf0b433ca89
User & Date: geraint@users.sourceforge.net on 2002-07-15 17:00:36
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Context
2002-07-16
11:36:36
Fixed multiplot when selected before first parameter.
Added "Show Key" option.
Moved gnuplot options to menubar. check-in: cf80f23193 user: geraint@users.sourceforge.net tags: origin/master, trunk
2002-07-15
17:00:36
Writes simulation time to shell when solution converges. check-in: ca5791ec93 user: geraint@users.sourceforge.net tags: origin/master, trunk
12:50:51
The solution vector (_ui) is no longer re-zeroed each step.
Retaining the previous value appears to give dramatically better performance.

Messages to the console are now buffered through clog instead of using cerr. check-in: 9e8edaf7e0 user: geraint@users.sourceforge.net tags: origin/master, trunk

Changes
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Modified mttroot/mtt/lib/cc/mtt_Hybrd_Solver.cc from [9ffbf825ef] to [f06a11fc35].

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    case -1:
      user_errors++;
      break;
    case 3:
      progress_errors++;
      break;
    case 4:
      //      if (abs(eval(_ui).max()) > 1.0e-6)
      limit_errors++;
      //      else
      //	convergences++;
      break;
    default:
      unknown_errors++;
      break;
    }
  std::clog.setf (std::ios::scientific);
  if (1 != info)
    {
      std::clog
	<< "\r"
	<< " time " << _t << " \t"
	<< " converge (" << convergences << ") "
	<< " limit (" << limit_errors << ")"
	<< " progress (" << progress_errors << ")"
	<< " other (" << input_errors + user_errors + unknown_errors << ") "
	<< " (max error = " << std::abs (eval(_ui).max()) << ")"
	<< " other (" << input_errors + user_errors + progress_errors + unknown_errors << ") "
	<< std::endl;
    }
  else
    {
      std::clog
	<< "\r time " << _t << "\t max error = " << std::abs (eval(_ui).max());
    }
  ferr << info << " ";
}

MTT: Model Transformation Tools
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