# generateDatas.c

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    00001 /*  This file is part of MED.
    00002  *
    00003  *  COPYRIGHT (C) 1999 - 2011  EDF R&D, CEA/DEN
    00004  *  MED is free software: you can redistribute it and/or modify
    00005  *  it under the terms of the GNU Lesser General Public License as published by
    00006  *  the Free Software Foundation, either version 3 of the License, or
    00007  *  (at your option) any later version.
    00008  *
    00009  *  MED is distributed in the hope that it will be useful,
    00010  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
    00011  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    00012  *  GNU Lesser General Public License for more details.
    00013  *
    00014  *  You should have received a copy of the GNU Lesser General Public License
    00015  *  along with MED.  If not, see <http://www.gnu.org/licenses/>.
    00016  */
    00017
    00018
    00019
    00020 #include <med.h>
    00021 #define MESGERR 1
    00022 #include "med_utils.h"
    00023
    00024 /*Les données générées, le sont uniquement aux endroits utilisés */
    00025 void generateFullIDatas(const int myrank, const int lastrank, const int sizeoftype,
    00026                         const med_storage_mode profilemode, const med_size profilesize, const med_int * const profilearray,
    00027                         const med_size start, const med_size stride, const med_size count, const med_size blocksize, const med_size lastblocksize,
    00028                         const int nbofentities, const int nbofvaluesperentity, const int nbofconstituentpervalue,
    00029                         med_float ** valuesarray ) {
    00030
    00031   med_size _start=start-1,_blockstart = 0,_blocksize=blocksize,_allblocksize=0,_index=0;
    00032   med_int  (*_profilearrayfunc)(int)=0;
    00033   inline med_int _identity  (int i)  { return i; }
    00034   inline med_int _withprofilearray(int i) { return (profilearray[i]-1); }
    00035   int _blocknum=0,_i=0,_j=0,_k=0;
    00036
    00037   if (profilesize) {
    00038     if ( profilearray == NULL ) {MESSAGE("Error, profilesize > 0 && profilearray == 0"); }
    00039     MESSAGE("Using a profile...");
    00040     _profilearrayfunc = _withprofilearray;
    00041   } else {
    00042     _profilearrayfunc = _identity;
    00043   }
    00044
    00045   switch(profilemode) {
    00046
    00047   case MED_GLOBAL_PFLMODE :
    00048
    00049     /*       ISCRUTE(lastblocksize); */
    00050     /*En mode global on n'a normalement pas besoin de prendre en compte les profils. Il ne peut pas y en avoir.
    00051       Celà n'a pas de sens sauf si la sélection demandée est un seul block !
    00052       Tous les processus possèdent le tableau global. */
    00053     *valuesarray = (med_float *) calloc(nbofentities*nbofvaluesperentity*nbofconstituentpervalue,sizeoftype);
    00054     for (_blocknum=0; _blocknum< count; ++_blocknum) {
    00055       _blockstart=_blocknum*stride;
    00056       /*        ISCRUTE(_blockstart); */
    00057       if ( (count > 1) && (_blocknum == (count-1) ) && (myrank == lastrank) ) _blocksize=lastblocksize;
    00058       /*        ISCRUTE(_blocksize); */
    00059       for (_i=0; _i<_blocksize; ++_i)
    00060         for (_j=0; _j < nbofvaluesperentity; ++_j)
    00061           for (_k=0; _k < nbofconstituentpervalue; ++_k) {
    00062             _index = _profilearrayfunc(_start+_blockstart+_i)*nbofvaluesperentity*nbofconstituentpervalue
    00063               +_j*nbofconstituentpervalue+_k;
    00064             (*valuesarray)[_index]= (myrank+1)*1000+_blocknum*100+_i+0.1*_j+0.01*_k;
    00065             /*      ISCRUTE(_index); */
    00066             /*      RSCRUTE((*valuesarray)[_index]); */
    00067
    00068           }
    00069     }
    00070     break;
    00071
    00072   case MED_COMPACT_PFLMODE :
    00073
    00074     /*Idem avec ou sans profil*/
    00075     if ( (myrank == lastrank) ) _allblocksize=blocksize*count+lastblocksize; else _allblocksize = blocksize*count;
    00076     *valuesarray = (med_float *) calloc(_allblocksize*nbofvaluesperentity*nbofconstituentpervalue,sizeoftype);
    00077
    00078     _index = 0;
    00079     for (_blocknum=0; _blocknum< count; ++_blocknum) {
    00080       if ( (count > 1) && (_blocknum == (count-1) ) && (myrank == lastrank) ) _blocksize=lastblocksize;
    00081       for (_i=0; _i<_blocksize; ++_i)
    00082         for (_j=0; _j < nbofvaluesperentity; ++_j)
    00083           for (_k=0; _k < nbofconstituentpervalue; ++_k) {
    00084             (*valuesarray)[_index]= (myrank+1)*1000+_blocknum*100+_i+0.1*_j+0.01*_k;
    00085             /*      ISCRUTE(_index); */
    00086             /*      RSCRUTE((*valuesarray)[_index]); */
    00087             _index++;
    00088           }
    00089     }
    00090
    00091     break;
    00092   default:
    00093     break;
    00094   }
    00095 }
    00096
    00097 void generateNoIDatas(const int myrank, const int lastrank, const int sizeoftype,
    00098                       const med_storage_mode storagemode, const med_size profilearraysize, const med_int * const profilearray,
    00099                       const med_size start, const med_size stride, const med_size count, const med_size blocksize, const med_size lastblocksize,
    00100                       const int nbofentities, const int nbofvaluesperentity, const int nbofconstituentpervalue,
    00101                       med_float ** valuesarray ) {
    00102
    00103   med_size _start=start-1,_blockstart = 0,_blocksize=blocksize,_allblocksize=0,_index=0,_dim=0;
    00104   med_int  (*_profilearrayfunc)(int)=0;
    00105   inline med_int _identity  (int i)  { return i; }
    00106   inline med_int _withprofilearray(int i) { return (profilearray[i]-1); }
    00107   int _blocknum=0,_i=0,_j=0,_k=0;
    00108
    00109   if (profilearraysize) {
    00110     MESSAGE("Using a profile...");
    00111     if ( profilearray == NULL ) {MESSAGE("Error, profilearraysize > 0 && profilearray == 0"); }
    00112     _profilearrayfunc = _withprofilearray;
    00113   } else {
    00114     _profilearrayfunc = _identity;
    00115   }
    00116
    00117   switch(storagemode) {
    00118
    00119   case MED_GLOBAL_PFLMODE :
    00120
    00121     /*En mode global on n'a normalement pas besoin de prendre en compte les profils. Il ne peut pas y en avoir.
    00122       Celà n'a pas de sens sauf si la sélection demandée est un seul block !
    00123       Tous les processus possèdent le tableau global. */
    00124     *valuesarray = (med_float *) calloc(nbofentities*nbofvaluesperentity*nbofconstituentpervalue,sizeoftype);
    00125
    00126     for (_dim=0; _dim< nbofconstituentpervalue; ++_dim) {
    00127       _blocksize = blocksize;
    00128       for (_blocknum=0; _blocknum< count; ++_blocknum) {
    00129         _blockstart=_blocknum*stride;
    00130         if ( (count > 1) && (_blocknum == (count-1) ) && (myrank == lastrank) ) _blocksize=lastblocksize;
    00131         for (_i=0; _i<_blocksize; ++_i)
    00132           for (_j=0; _j < nbofvaluesperentity; ++_j) {
    00133             _index = ( _dim*nbofentities
    00134                        +_profilearrayfunc(_start+_blockstart+_i) )
    00135               *nbofvaluesperentity + _j;
    00136             (*valuesarray)[_index]= (myrank+1)*1000+_blocknum*100+_i+0.1*_j+0.01*_dim;
    00137             /*      ISCRUTE(_index); */
    00138             /*      RSCRUTE((*valuesarray)[_index]); */
    00139           }
    00140       }
    00141     }
    00142     break;
    00143
    00144   case MED_COMPACT_PFLMODE :
    00145     if ( (myrank == lastrank) ) _allblocksize=blocksize*count+lastblocksize; else _allblocksize = blocksize*count;
    00146     *valuesarray = (med_float *) calloc(_allblocksize*nbofvaluesperentity*nbofconstituentpervalue,sizeoftype);
    00147
    00148     _index = 0;
    00149     for (_dim=0; _dim< nbofconstituentpervalue; ++_dim) {
    00150       _blocksize = blocksize;
    00151       for (_blocknum=0; _blocknum< count; ++_blocknum) {
    00152         if ( (count > 1) && (_blocknum == (count-1) ) && (myrank == lastrank) ) _blocksize=lastblocksize;
    00153         for (_i=0; _i<_blocksize; ++_i)
    00154           for (_j=0; _j < nbofvaluesperentity; ++_j) {
    00155             (*valuesarray)[_index]= (myrank+1)*1000+_blocknum*100+_i+0.1*_j+0.01*_dim;
    00156             /*      ISCRUTE(_index); */
    00157             /*      RSCRUTE((*valuesarray)[_index]); */
    00158             _index++;
    00159           }
    00160       }
    00161     }
    00162
    00163     break;
    00164   default:
    00165     break;
    00166   }
    00167 }