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GridFunctionIndex.h

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00001 #ifndef _included_GridFunctionIndex_h
00002 #define _included_GridFunctionIndex_h
00003 
00009 #include <generic.h>
00010 
00011 #ifndef forall
00012 #define forall(gf, t, l, c) {                                  \
00013    const int name2(c,_CU) = (gf).len(l);                                \
00014    for (int c = 0; c < name2(c,_CU); c++) {                             \
00015      if(!(gf).exists(t,l,c)) ; else {
00016 #endif
00017 
00018 #ifndef end_forall_sync
00019 #define end_forall_sync } } comm_service::barrier(); }
00020 #endif
00021 
00022 #ifndef end_forall
00023 #define end_forall } } }
00024 #endif
00025 
00026 
00027 #ifndef forallBB
00028 #define forallBB(gf, t, l, c, where, bb) {                       \
00029    const int name2(gf,_CU) = (gf).len(l);                               \
00030    for (int c = 0; c < name2(gf,_CU); c++) {                            \
00031      if(!(gf).exists(t,l,c) ||                                          \
00032         ((bb)=(where)*((gf).databbox(t,l,c))).empty()) ; else {
00033 #endif
00034 
00035 #ifndef end_forallBB_sync
00036 #define end_forallBB_sync } } comm_service::barrier(); }
00037 #endif
00038 
00039 #ifndef end_forallBB
00040 #define end_forallBB } } }
00041 #endif
00042 
00043 #endif


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last update: 06/01/04