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# APPSPACK_Executor_Serial.hpp

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    00001 // $Id: APPSPACK_Executor_Serial.hpp,v 1.9 2004/11/23 22:26:01 tgkolda Exp $
    00002 // $Source: /space/CVS-Acro/acro/packages/appspack/appspack/src/APPSPACK_Executor_Serial.hpp,v $
    00003
    00004 //@HEADER
    00005 // ************************************************************************
    00006 //
    00007 //          APPSPACK: Asynchronous Parallel Pattern Search
    00008 //                 Copyright (2003) Sandia Corporation
    00009 //
    00010 // Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
    00011 // license for use of this work by or on behalf of the U.S. Government.
    00012 //
    00013 // This library is free software; you can redistribute it and/or modify
    00014 // it under the terms of the GNU Lesser General Public License as
    00015 // published by the Free Software Foundation; either version 2.1 of the
    00016 // License, or (at your option) any later version.
    00017 //
    00018 // This library is distributed in the hope that it will be useful, but
    00019 // WITHOUT ANY WARRANTY; without even the implied warranty of
    00020 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    00021 // Lesser General Public License for more details.
    00022 //
    00023 // You should have received a copy of the GNU Lesser General Public
    00024 // License along with this library; if not, write to the Free Software
    00025 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
    00026 // USA.                                                                           .
    00027 //
    00028 // Questions? Contact Tammy Kolda (tgkolda@sandia.gov)
    00029 //
    00030 // ************************************************************************
    00031 //@HEADER
    00032
    00037 #ifndef APPSPACK_EXECUTOR_SERIAL_HPP
    00038 #define APPSPACK_EXECUTOR_SERIAL_HPP
    00039
    00040 #include "APPSPACK_Executor_Interface.hpp"
    00041 #include "APPSPACK_Evaluator_Interface.hpp"
    00042
    00043 namespace APPSPACK
    00044 {
    00045
    00046 namespace Executor
    00047 {
    00048
    00050
    00055 class Serial : public Interface
    00056 {
    00057 public:
    00058
    00060   Serial(Evaluator::Interface& evaluator_in);
    00061
    00063   virtual ~Serial() {};
    00064
    00065   // derived
    00066   virtual bool isWaiting() const;
    00067
    00068   // derived
    00069   virtual bool spawn(const Vector& x_in, int tag_in);
    00070
    00071   // derived
    00072   virtual int recv(int& tag_out, bool& isF_out, double& f_out, string& msg_out);
    00073
    00074   // Prints out the Evaluator information.
    00075   virtual void print() const;
    00076
    00077 private:
    00078
    00080   Evaluator::Interface& evaluator;
    00081
    00083   bool isFree;
    00084
    00086   int tag;
    00087
    00089   bool isF;
    00090
    00092   double f;
    00093
    00095   string msg;
    00096
    00097 };
    00098
    00099 }
    00100
    00101 }
    00102
    00103 #endif

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