template<class DstArrayT, class SrcArrayT, class MpoT>
| void Impala::Core::Array::Pattern::FuncMpo | ( | DstArrayT * | dst, | |
| std::vector< SrcArrayT * > | srcList, | |||
| MpoT & | mpo | |||
| ) |
Definition at line 18 of file FuncMpo.h.
References ArrayCH(), ArrayCPB(), ArrayCW(), PtrRead(), and PtrWrite().
Referenced by PatMPixOp().
00019 { 00020 typedef typename DstArrayT::StorType DstStorT; 00021 typedef typename DstArrayT::ArithType DstArithT; 00022 typedef typename SrcArrayT::StorType SrcStorT; 00023 typedef typename SrcArrayT::ArithType SrcArithT; 00024 00025 int width = ArrayCW(dst); 00026 int height = ArrayCH(dst); 00027 int length = srcList.size(); 00028 for (int y=0 ; y<height ; y++) 00029 { 00030 std::vector<SrcStorT*> srcPtrList; 00031 srcPtrList.resize(length); 00032 for(int i=0 ; i<length ; ++i) 00033 srcPtrList[i] = ArrayCPB(srcList[i], 0, y); 00034 DstStorT* dPtr = ArrayCPB(dst, 0, y); 00035 for (int x=0 ; x<width ; x++) 00036 { 00037 std::vector<SrcStorT> valueList; 00038 valueList.resize(length); 00039 for(int i=0 ; i<length ; ++i) 00040 valueList[i] = PtrRead(srcPtrList[i], SrcArithT()); 00041 PtrWrite(dPtr, mpo.DoIt(valueList)); 00042 dPtr += DstArrayT::ElemSize(); 00043 for(int i=0 ; i<length ; ++i) 00044 srcPtrList[i] += SrcArrayT::ElemSize(); 00045 } 00046 } 00047 }
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