| 1 | #ifndef BZ_ET_FORWARD_H |
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| 2 | #define BZ_ET_FORWARD_H |
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| 3 | |
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| 4 | #include <blitz/blitz.h> |
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| 5 | |
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| 6 | // forward declarations of ET classes |
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| 7 | |
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| 8 | BZ_NAMESPACE(blitz) |
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| 9 | |
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| 10 | template<typename T> class ETBase; |
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| 11 | |
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| 12 | // the actual array/vector classes |
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| 13 | template<typename P_numtype, int N_rank> class Array; |
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| 14 | template<typename P_numtype, int N_length> class TinyVector; |
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| 15 | template<typename P_numtype, int N_rows, int N_columns> class TinyMatrix; |
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| 16 | |
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| 17 | // and their fast iterators |
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| 18 | template<typename P_numtype, int N_rank> class FastArrayIterator; |
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| 19 | template<typename P_numtype, int N_rank> class FastArrayCopyIterator; |
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| 20 | template<typename P_numtype, int N_length> class FastTV2Iterator; |
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| 21 | template<typename P_numtype, int N_length> class FastTV2CopyIterator; |
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| 22 | template<typename P_numtype, int N_rows, |
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| 23 | int N_columns> class FastTM2Iterator; |
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| 24 | template<typename P_numtype, int N_rows, |
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| 25 | int N_columns> class FastTM2CopyIterator; |
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| 26 | |
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| 27 | // expression container classes |
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| 28 | template<typename P_expr> class _bz_ArrayExpr; |
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| 29 | template<typename P_expr, typename P_op> class _bz_ArrayExprUnaryOp; |
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| 30 | template<typename P_expr1, typename P_expr2, |
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| 31 | typename P_op> class _bz_ArrayExprBinaryOp; |
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| 32 | template<typename P_expr1, typename P_expr2, |
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| 33 | typename P_expr3, typename P_op> class _bz_ArrayExprTernaryOp; |
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| 34 | template<typename P_expr1, typename P_expr2, typename P_expr3, |
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| 35 | typename P_expr4, typename P_op> class _bz_ArrayExprQuaternaryOp; |
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| 36 | template<typename P_numtype> class _bz_ArrayExprConstant; |
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| 37 | |
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| 38 | // more specialized expression types |
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| 39 | template<typename P_expr, int N_map0, int N_map1=0, int N_map2=0, |
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| 40 | int N_map3=0, int N_map4=0, int N_map5=0, int N_map6=0, int N_map7=0, |
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| 41 | int N_map8=0, int N_map9=0, int N_map10=0> class ArrayIndexMapping; |
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| 42 | |
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| 43 | template<typename T_expr, int N_index, |
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| 44 | typename T_reduction> class _bz_ArrayExprReduce; |
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| 45 | |
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| 46 | template<typename P_expr, _bz_typename P_result> class _bz_StencilExpr; |
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| 47 | |
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| 48 | template<int N> class IndexPlaceholder; |
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| 49 | |
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| 50 | template<typename P_expr1, typename P_expr2, |
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| 51 | typename P_expr3> class _bz_ArrayWhere; |
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| 52 | |
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| 53 | // functors |
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| 54 | template<typename P_functor, typename P_expr, |
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| 55 | typename P_result> class _bz_FunctorExpr; |
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| 56 | |
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| 57 | template<typename P_functor, typename P_expr1, |
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| 58 | typename P_expr2, typename P_result> class _bz_FunctorExpr2; |
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| 59 | |
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| 60 | template<typename P_functor, typename P_expr1, |
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| 61 | typename P_expr2, typename P_expr3, |
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| 62 | class P_result> class _bz_FunctorExpr3; |
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| 63 | |
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| 64 | class LeviCivita; |
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| 65 | |
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| 66 | class Range; |
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| 67 | |
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| 68 | BZ_NAMESPACE_END |
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| 69 | |
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| 70 | |
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| 71 | #endif |
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