pathloss_matrix.pc

无线网络仿真工具Glomosim2.03

/*
 * GloMoSim is COPYRIGHTED software.  Release 2.02 of GloMoSim is available 
 * at no cost to educational users only.
 *
 * Commercial use of this software requires a separate license.  No cost,
 * evaluation licenses are available for such purposes; please contact
 * [e-mail]
 *
 * By obtaining copies of this and any other files that comprise GloMoSim2.02,
 * you, the Licensee, agree to abide by the following conditions and
 * understandings with respect to the copyrighted software:
 *
 * 1.Permission to use, copy, and modify this software and its documentation
 *   for education and non-commercial research purposes only is hereby granted
 *   to Licensee, provided that the copyright notice, the original author's
 *   names and unit identification, and this permission notice appear on all
 *   such copies, and that no charge be made for such copies. Any entity
 *   desiring permission to use this software for any commercial or
 *   non-educational research purposes should contact: 
 *
 *   Professor Rajive Bagrodia 
 *   University of California, Los Angeles 
 *   Department of Computer Science 
 *   Box 951596 
 *   3532 Boelter Hall 
 *   Los Angeles, CA 90095-1596 
 *   [e-mail]
 *
 * 2.NO REPRESENTATIONS ARE MADE ABOUT THE SUITABILITY OF THE SOFTWARE FOR ANY
 *   PURPOSE. IT IS PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY.
 *
 * 3.Neither the software developers, the Parallel Computing Lab, UCLA, or any
 *   affiliate of the UC system shall be liable for any damages suffered by
 *   Licensee from the use of this software.
 */

// Use the latest version of Parsec if this line causes a compiler error.
/*
 * GloMoSim is COPYRIGHTED software.  Release 2.0 of GloMoSim is available 
 * at no cost to educational users only.
 *
 * Commercial use of this software requires a separate license.  No cost,
 * evaluation licenses are available for such purposes; please contact
 * [e-mail]  
 *
 * By obtaining copies of this and any other files that comprise GloMoSim2.0,
 * you, the Licensee, agree to abide by the following conditions and
 * understandings with respect to the copyrighted software:
 *
 * 1.Permission to use, copy, and modify this software and its documentation
 *   for education and non-commercial research purposes only is hereby granted
 *   to Licensee, provided that the copyright notice, the original author's
 *   names and unit identification, and this permission notice appear on all
 *   such copies, and that no charge be made for such copies. Any entity
 *   desiring permission to use this software for any commercial or
 *   non-educational research purposes should contact: 
 *
 *   Professor Rajive Bagrodia 
 *   University of California, Los Angeles 
 *   Department of Computer Science 
 *   Box 951596 
 *   3532 Boelter Hall 
 *   Los Angeles, CA 90095-1596 
 *   [e-mail]
 *
 * 2.NO REPRESENTATIONS ARE MADE ABOUT THE SUITABILITY OF THE SOFTWARE FOR ANY
 *   PURPOSE. IT IS PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY.
 *
 * 3.Neither the software developers, the Parallel Computing Lab, UCLA, or any
 *   affiliate of the UC system shall be liable for any damages suffered by
 *   Licensee from the use of this software.
 */

// Use the latest version of Parsec if this line causes a compiler error.
/*
 * $Id: pathloss_matrix.pc.stub,v 1.2 2001/09/13 07:58:23 jmartin Exp $
 * pathloss_matrix.pc -- drive glomosim with pathloss matrix traces
 */

#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <assert.h>
#include <math.h>

#include "main.h"
#include "fileio.h"
#include "message.h"
#include "api.h"
#include "structmsg.h"
#include "glomo.h"

#include "pathloss_matrix.h"


static char rcsid[] = "$Id: pathloss_matrix.pc.stub,v 1.2 2001/09/13 07:58:23 jmartin Exp $";


/*
 * basic idea:
 *
 * A "masternode" uses the mobility timer to read in range/attenuation
 * data from the trace file an splits the data into every node's local
 * data structure.
 *
 * The "masternode" for each partition is determined by the first to
 * call it's mobility init function.
 */


/* MITRE's pathloss format
 *
 * Time (nearest whole second)    Node A     Node B     Path Loss (dB) Range (meters)
 *
 * End of file is indicated by a -1 in the first column.  (And nothing
 * else on the line.)  
 */


/*
 * breaks:
 *
 * The 'channel.pc:ChannelSignalReachable' method of broadcasting
 * won't work as we no longer know position. So this only works with
 * single partitions.
 *
 * The GUI is broken for similar reasons.
 * 
 */


/*
 * GLOMO_MobilityPathlossMatrixInit() -- initialize pathloss matrix mobility
 */
void GLOMO_MobilityPathlossMatrixInit(GlomoNode *node, 
                                      GlomoNodeInput *nodeInput)
{
    assert(FALSE); abort();
} /* GlomoMobilityPathlossMatrixInit() */


/*
 * GlomoMobilityPathlossMatrixFinalize() -- finalize pathloss matrix mobility
 */
void GLOMO_MobilityPathlossMatrixFinalize(GlomoNode *node) {
    assert(FALSE); abort();
} /* GLOMO_MobilityPathlossMatrixFinalize() */



/*
 * GLOMO_MobilityPathlossMatrix() -- pathloss matrix mobility
 */
void GLOMO_MobilityPathlossMatrix(GlomoNode *node) {
    assert(FALSE); abort();
}

/*
 * PathlossMatrixInit() -- initialize pathloss propagation
 */
void PathlossMatrixInit(GlomoProp* prop,
                        const GlomoNodeInput *nodeInput)
{
    assert(FALSE); abort();
}

double PathlossMatrix(NODE_ADDR txAddr,
                      NODE_ADDR rxAddr,
                      float txAntennaGain,
                      float rxAntennaGain,
                      GlomoPropPathlossMatrix *pathlossVar,
                      double *distance)
{
    assert(FALSE); abort();
    return 0.0;
}

/* Local Variables: */
/* c-basic-offset: 4 */
/* indent-tabs-mode: nil */
/* End: */