mirror of
https://github.com/NGSolve/netgen.git
synced 2024-12-25 21:40:33 +05:00
Merge branch 'fix_warnings' into 'master'
Some memory tracer fixes/features, fix build warnings See merge request ngsolve/netgen!688
This commit is contained in:
commit
27197f146c
@ -687,6 +687,7 @@ namespace ngcore
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size_t allocsize;
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/// that's the data we have to delete, nullptr for not owning the memory
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T * mem_to_delete;
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MemoryTracer mt;
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using FlatArray<T,IndexType>::size;
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@ -708,6 +709,7 @@ namespace ngcore
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{
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allocsize = asize;
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mem_to_delete = data;
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mt.Alloc(sizeof(T)*asize);
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}
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@ -717,7 +719,10 @@ namespace ngcore
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{
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allocsize = asize;
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if(ownMemory)
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{
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mem_to_delete = adata;
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mt.Alloc(sizeof(T)*asize);
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}
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else
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mem_to_delete = nullptr;
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}
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@ -733,8 +738,7 @@ namespace ngcore
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NETGEN_INLINE Array (Array && a2)
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{
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mt.Swap(0., a2.mt, sizeof(T) * a2.allocsize);
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mt = std::move(a2.mt);
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size = a2.size;
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data = a2.data;
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allocsize = a2.allocsize;
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@ -753,6 +757,7 @@ namespace ngcore
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{
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allocsize = size;
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mem_to_delete = data;
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mt.Alloc(sizeof(T)*size);
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for (size_t i = 0; i < size; i++)
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data[i] = a2.data[i];
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}
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@ -772,6 +777,7 @@ namespace ngcore
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{
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allocsize = size;
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mem_to_delete = data;
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mt.Alloc(sizeof(T)*size);
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/*
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for (size_t i = 0; i < size; i++)
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data[i] = a2[i];
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@ -788,6 +794,7 @@ namespace ngcore
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{
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allocsize = size;
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mem_to_delete = data;
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mt.Alloc(sizeof(T)*size);
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size_t cnt = 0;
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for (auto val : list)
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data[cnt++] = val;
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@ -800,6 +807,7 @@ namespace ngcore
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{
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allocsize = size;
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mem_to_delete = data;
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mt.Alloc(sizeof(T)*size);
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for(size_t i = 0; i < a2.Size(); i++)
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data[i] = a2[i];
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for (size_t i = a2.Size(), j=0; i < size; i++,j++)
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@ -834,6 +842,9 @@ namespace ngcore
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NETGEN_INLINE void NothingToDelete ()
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{
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mem_to_delete = nullptr;
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// this memory is not managed by the Array anymore, so set the memory usage to 0
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mt.Free(sizeof(T)*allocsize);
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}
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/// Change logical size. If necessary, do reallocation. Keeps contents.
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@ -1011,8 +1022,7 @@ namespace ngcore
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/// steal array
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NETGEN_INLINE Array & operator= (Array && a2)
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{
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mt.Swap(sizeof(T)*allocsize, a2.mt, sizeof(T)*a2.allocsize);
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mt = std::move(a2.mt);
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ngcore::Swap (size, a2.size);
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ngcore::Swap (data, a2.data);
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ngcore::Swap (allocsize, a2.allocsize);
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@ -1086,8 +1096,7 @@ namespace ngcore
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NETGEN_INLINE void Swap (Array & b)
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{
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mt.Swap(sizeof(T) * allocsize, b.mt, sizeof(T) * b.allocsize);
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mt = std::move(b.mt);
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ngcore::Swap (size, b.size);
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ngcore::Swap (data, b.data);
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ngcore::Swap (allocsize, b.allocsize);
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@ -1096,7 +1105,8 @@ namespace ngcore
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NETGEN_INLINE void StartMemoryTracing () const
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{
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mt.Alloc(sizeof(T) * allocsize);
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if(mem_to_delete)
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mt.Alloc(sizeof(T) * allocsize);
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}
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const MemoryTracer& GetMemoryTracer() const { return mt; }
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@ -1105,7 +1115,6 @@ namespace ngcore
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/// resize array, at least to size minsize. copy contents
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NETGEN_INLINE void ReSize (size_t minsize);
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MemoryTracer mt;
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};
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@ -1158,6 +1167,7 @@ namespace ngcore
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using Array<T>::allocsize;
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using Array<T>::data;
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using Array<T>::mem_to_delete;
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using Array<T>::mt;
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// using Array<T>::ownmem;
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public:
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@ -1171,6 +1181,7 @@ namespace ngcore
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data = new T[asize];
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allocsize = size;
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mem_to_delete = data;
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mt.Alloc(sizeof(T)*asize);
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}
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}
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@ -1191,6 +1202,7 @@ namespace ngcore
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ArrayMem(ArrayMem && a2)
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: Array<T> (a2.Size(), (T*)mem)
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{
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mt = std::move(a2.mt);
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if (a2.mem_to_delete)
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{
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mem_to_delete = a2.mem_to_delete;
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@ -1233,6 +1245,7 @@ namespace ngcore
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ArrayMem & operator= (ArrayMem && a2)
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{
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mt = std::move(a2.mt);
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ngcore::Swap (mem_to_delete, a2.mem_to_delete);
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ngcore::Swap (allocsize, a2.allocsize);
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ngcore::Swap (size, a2.size);
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|
@ -40,12 +40,13 @@ namespace ngcore
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if (owns_data)
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{
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delete [] data;
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mt.Free(Addr(size)+1);
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mt.Free(GetMemoryUsage());
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}
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size = asize;
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data = new unsigned char [Addr (size)+1];
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mt.Alloc(Addr(size)+1);
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owns_data = true;
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mt.Alloc(GetMemoryUsage());
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}
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BitArray & BitArray :: Set () throw()
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|
@ -49,6 +49,7 @@ public:
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{
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ba2.owns_data = false;
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ba2.data = nullptr;
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mt = std::move(ba2.mt);
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}
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template <typename T>
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@ -59,13 +60,17 @@ public:
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int cnt = 0;
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for (auto i = list.begin(); i < list.end(); i++, cnt++)
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if (*i) SetBit(cnt);
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StartMemoryTracing();
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}
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/// delete data
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~BitArray ()
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{
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if (owns_data)
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{
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delete [] data;
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mt.Free(GetMemoryUsage());
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}
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}
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/// Set size, loose values
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@ -150,11 +155,11 @@ public:
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NGCORE_API auto * Data() const { return data; }
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const size_t GetMemoryUsage() const { return owns_data ? (size+CHAR_BIT-1)/CHAR_BIT : 0; }
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const MemoryTracer& GetMemoryTracer() const { return mt; }
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void StartMemoryTracing() const
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{
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if(owns_data)
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mt.Alloc(Addr(size)+1);
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mt.Alloc(GetMemoryUsage());
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}
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private:
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|
@ -50,7 +50,7 @@ namespace ngcore
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RangeException :: RangeException (// const std::string & where,
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const char * where,
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int ind, int imin, int imax) : Exception("")
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ptrdiff_t ind, ptrdiff_t imin, ptrdiff_t imax) : Exception("")
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{
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std::stringstream str;
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str << where << ": index " << ind << " out of range [" << imin << "," << imax << ")\n";
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@ -59,7 +59,7 @@ namespace ngcore
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}
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void ThrowRangeException(const char * s, int ind, int imin, int imax)
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void ThrowRangeException(const char * s, ptrdiff_t ind, ptrdiff_t imin, ptrdiff_t imax)
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{
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throw RangeException(s, ind, imin, imax);
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}
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@ -75,7 +75,7 @@ namespace ngcore
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}
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void ThrowNotTheSameException(const char * s, long int a, long int b)
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void ThrowNotTheSameException(const char * s, ptrdiff_t a, ptrdiff_t b)
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{
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throw ngcore::Exception(std::string(s) + ", a="+ToString(a) + ", b="+ToString(b) + GetBackTrace());
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}
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|
@ -1,6 +1,7 @@
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#ifndef NETGEN_CORE_EXCEPTION_HPP
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#define NETGEN_CORE_EXCEPTION_HPP
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#include <cstddef>
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#include <sstream> // for stringstream
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#include <stdexcept> // for exception
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#include <string> // for string
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@ -66,7 +67,7 @@ namespace ngcore
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/// where it occurs, index, minimal and maximal indices
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RangeException (// const std::string & where,
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const char * where,
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int ind, int imin, int imax);
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ptrdiff_t ind, ptrdiff_t imin, ptrdiff_t imax);
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/*
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: Exception("")
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{
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@ -85,8 +86,8 @@ namespace ngcore
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}
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};
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[[noreturn]] NGCORE_API void ThrowRangeException(const char * s, int ind, int imin, int imax);
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[[noreturn]] NGCORE_API void ThrowNotTheSameException(const char * s, long int a, long int b);
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[[noreturn]] NGCORE_API void ThrowRangeException(const char * s, ptrdiff_t ind, ptrdiff_t imin, ptrdiff_t imax);
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[[noreturn]] NGCORE_API void ThrowNotTheSameException(const char * s, ptrdiff_t a, ptrdiff_t b);
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// Exception used if no simd implementation is available to fall back to standard evaluation
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@ -98,12 +99,12 @@ namespace ngcore
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constexpr operator bool() const { return false; } };
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namespace detail {
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template <typename T>
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inline static void CheckRange(const char * s, const T& n, int first, int next)
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template <typename T, typename Tmin, typename Tmax>
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inline static void CheckRange(const char * s, const T& n, Tmin first, Tmax next)
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{
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if constexpr (!IsSafe<decltype(n)>())
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if (n<first || n>=next)
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ThrowRangeException(s, int(n), first, next);
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ThrowRangeException(s, ptrdiff_t(n), ptrdiff_t(first), ptrdiff_t(next));
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}
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template <typename Ta, typename Tb>
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@ -112,10 +113,10 @@ namespace ngcore
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if constexpr (!IsSafe<decltype(a)>() || !IsSafe<decltype(b)>())
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if(a != b)
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{
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if constexpr(std::is_same<decltype(a),size_t>() && std::is_same<decltype(b),size_t>())
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if constexpr(std::is_integral_v<decltype(a)> && std::is_same_v<decltype(a),decltype(b)>)
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ThrowNotTheSameException(s, long(a), long(b)); \
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else
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throw Exception(std::string(s) + "\t: not the same"+ToString(a) + ", b="+ngcore::ToString(b) + GetBackTrace());
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throw Exception(std::string(s) + "\t: not the same, a="+ToString(a) + ", b="+ngcore::ToString(b) + GetBackTrace());
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}
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}
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} // namespace detail
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@ -128,7 +129,7 @@ namespace ngcore
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#define NG_EXCEPTION(s) ngcore::Exception(__FILE__ ":" NETGEN_CORE_NGEXEPTION_STR(__LINE__) "\t"+std::string(s))
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#if defined(NETGEN_ENABLE_CHECK_RANGE) && !defined(__CUDA_ARCH__)
|
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#define NETGEN_CHECK_RANGE(value, min, max_plus_one) ngcore::detail::CheckRange(__FILE__ ":" NETGEN_CORE_NGEXEPTION_STR(__LINE__) "\t", value, int(min), int(max_plus_one));
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#define NETGEN_CHECK_RANGE(value, min, max_plus_one) ngcore::detail::CheckRange(__FILE__ ":" NETGEN_CORE_NGEXEPTION_STR(__LINE__) "\t", value, min, max_plus_one);
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#define NETGEN_CHECK_SAME(a,b) ngcore::detail::CheckSame(__FILE__ ":" NETGEN_CORE_NGEXEPTION_STR(__LINE__) "\t", a, b);
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#define NETGEN_NOEXCEPT
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|
@ -35,11 +35,16 @@ namespace ngcore
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||||
|
||||
class MemoryTracer
|
||||
{
|
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#if defined(NETGEN_TRACE_MEMORY) && !defined(__CUDA_ARCH__)
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||||
#if defined(NETGEN_TRACE_MEMORY) && !defined(__CUDA_ARCH__)
|
||||
NGCORE_API static std::vector<std::string> names;
|
||||
NGCORE_API static std::vector<int> parents;
|
||||
|
||||
static int CreateId(const std::string& name)
|
||||
#if defined(NETGEN_CHECK_RANGE)
|
||||
NGCORE_API static std::atomic<size_t> total_memory;
|
||||
mutable size_t allocated_memory = 0;
|
||||
#endif // NETGEN_CHECK_RANGE
|
||||
|
||||
static int CreateId(const std::string& name = "")
|
||||
{
|
||||
int id = names.size();
|
||||
names.push_back(name);
|
||||
@ -48,7 +53,7 @@ namespace ngcore
|
||||
std::cerr << "Allocated " << id << " MemoryTracer objects" << std::endl;
|
||||
return id;
|
||||
}
|
||||
int id;
|
||||
mutable int id = 0;
|
||||
|
||||
public:
|
||||
|
||||
@ -57,8 +62,33 @@ namespace ngcore
|
||||
id = CreateId(name);
|
||||
}
|
||||
|
||||
// not tracing
|
||||
MemoryTracer() : id(0) {}
|
||||
MemoryTracer() { }
|
||||
|
||||
MemoryTracer(const MemoryTracer & tracer)
|
||||
{
|
||||
(*this) = tracer;
|
||||
}
|
||||
|
||||
MemoryTracer(MemoryTracer && tracer)
|
||||
{
|
||||
(*this) = std::move(tracer);
|
||||
}
|
||||
|
||||
MemoryTracer & operator=(const MemoryTracer & tracer) {
|
||||
if(tracer.id)
|
||||
id = CreateId(names[tracer.id]);
|
||||
return *this;
|
||||
}
|
||||
|
||||
MemoryTracer & operator=(MemoryTracer && tracer) {
|
||||
ngcore::Swap(id, tracer.id);
|
||||
|
||||
#if defined(NETGEN_CHECK_RANGE)
|
||||
ngcore::Swap(allocated_memory, tracer.allocated_memory);
|
||||
#endif // NETGEN_CHECK_RANGE
|
||||
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename... TRest>
|
||||
MemoryTracer( std::string name, TRest & ... rest )
|
||||
@ -67,38 +97,48 @@ namespace ngcore
|
||||
Track(rest...);
|
||||
}
|
||||
|
||||
#if defined(NETGEN_CHECK_RANGE)
|
||||
// check if all memory was freed when object is destroyed
|
||||
~MemoryTracer()
|
||||
{
|
||||
NETGEN_CHECK_SAME(allocated_memory, 0);
|
||||
}
|
||||
#endif // NETGEN_CHECK_RANGE
|
||||
|
||||
NETGEN_INLINE void Alloc(size_t size) const
|
||||
{
|
||||
#if defined(NETGEN_CHECK_RANGE)
|
||||
// Trace also nameless Memtracer objects if range checks are active
|
||||
if(!id && size)
|
||||
id = CreateId();
|
||||
#endif // NETGEN_CHECK_RANGE
|
||||
|
||||
if(id && trace)
|
||||
trace->AllocMemory(id, size);
|
||||
|
||||
#if defined(NETGEN_CHECK_RANGE)
|
||||
if(id)
|
||||
{
|
||||
allocated_memory += size;
|
||||
total_memory += size;
|
||||
}
|
||||
#endif // NETGEN_CHECK_RANGE
|
||||
}
|
||||
|
||||
void Free(size_t size) const
|
||||
{
|
||||
if(id && trace)
|
||||
trace->FreeMemory(id, size);
|
||||
}
|
||||
|
||||
void Swap(size_t mysize, MemoryTracer& other, size_t other_size) const
|
||||
{
|
||||
if(!trace || (id == 0 && other.id == 0))
|
||||
return;
|
||||
if(id == 0)
|
||||
return trace->ChangeMemory(other.id, mysize - other_size);
|
||||
if(other.id == 0)
|
||||
return trace->ChangeMemory(id, other_size - mysize);
|
||||
|
||||
// first decrease memory, otherwise have artificial/wrong high peak memory usage
|
||||
if(mysize<other_size)
|
||||
{
|
||||
trace->ChangeMemory(other.id, mysize-other_size);
|
||||
trace->ChangeMemory(id, other_size-mysize);
|
||||
}
|
||||
else
|
||||
{
|
||||
trace->ChangeMemory(id, other_size-mysize);
|
||||
trace->ChangeMemory(other.id, mysize-other_size);
|
||||
}
|
||||
#if defined(NETGEN_CHECK_RANGE)
|
||||
if(id)
|
||||
{
|
||||
// check if we have at least size bytes of memory currently allocated (such that allocated_memory doesn't get negative)
|
||||
NETGEN_CHECK_RANGE(allocated_memory, static_cast<ptrdiff_t>(size), std::numeric_limits<ptrdiff_t>::max());
|
||||
allocated_memory -= size;
|
||||
total_memory -= size;
|
||||
#endif // NETGEN_CHECK_RANGE
|
||||
}
|
||||
}
|
||||
|
||||
int GetId() const { return id; }
|
||||
@ -148,6 +188,14 @@ namespace ngcore
|
||||
|
||||
static const std::vector<std::string> & GetNames() { return names; }
|
||||
static const std::vector<int> & GetParents() { return parents; }
|
||||
static size_t GetTotalMemory()
|
||||
{
|
||||
#if defined(NETGEN_CHECK_RANGE)
|
||||
return total_memory;
|
||||
#else
|
||||
return 0;
|
||||
#endif // NETGEN_CHECK_RANGE
|
||||
}
|
||||
#else // defined(NETGEN_TRACE_MEMORY) && !defined(__CUDA_ARCH__)
|
||||
public:
|
||||
MemoryTracer() {}
|
||||
@ -157,7 +205,6 @@ namespace ngcore
|
||||
|
||||
void Alloc(size_t /* size */) const {}
|
||||
void Free(size_t /* size */) const {}
|
||||
void Swap(...) const {}
|
||||
int GetId() const { return 0; }
|
||||
|
||||
template <typename... TRest>
|
||||
@ -166,6 +213,7 @@ namespace ngcore
|
||||
static std::string GetName(int /* id */) { return ""; }
|
||||
std::string GetName() const { return ""; }
|
||||
void SetName(std::string /* name */) const {}
|
||||
static size_t GetTotalMemory() { return 0; }
|
||||
#endif // NETGEN_TRACE_MEMORY
|
||||
};
|
||||
} // namespace ngcore
|
||||
|
@ -116,6 +116,7 @@ namespace ngcore
|
||||
#ifdef NETGEN_TRACE_MEMORY
|
||||
std::vector<std::string> MemoryTracer::names{"all"};
|
||||
std::vector<int> MemoryTracer::parents{-1};
|
||||
std::atomic<size_t> MemoryTracer::total_memory{0};
|
||||
#endif // NETGEN_TRACE_MEMORY
|
||||
|
||||
} // namespace ngcore
|
||||
|
@ -324,6 +324,8 @@ threads : int
|
||||
#endif // NETGEN_TRACE_MEMORY
|
||||
;
|
||||
|
||||
m.def("GetTotalMemory", MemoryTracer::GetTotalMemory);
|
||||
|
||||
py::class_<Timer<>> (m, "Timer")
|
||||
.def(py::init<const string&>())
|
||||
.def("Start", static_cast<void (Timer<>::*)()const>(&Timer<>::Start), "start timer")
|
||||
|
@ -130,6 +130,7 @@ namespace ngcore
|
||||
{
|
||||
for (size_t i : IntRange(size+1))
|
||||
index[i] = i*entrysize;
|
||||
mt.Alloc(GetMemUsage());
|
||||
}
|
||||
|
||||
/// Construct table of variable entrysize
|
||||
@ -141,6 +142,7 @@ namespace ngcore
|
||||
index = TablePrefixSum (FlatArray<TI> (entrysize.Size(), entrysize.Data()));
|
||||
size_t cnt = index[size];
|
||||
data = new T[cnt];
|
||||
mt.Alloc(GetMemUsage());
|
||||
}
|
||||
|
||||
explicit NETGEN_INLINE Table (const FlatTable<T,IndexType> & tab2)
|
||||
@ -157,6 +159,7 @@ namespace ngcore
|
||||
size_t cnt = index[size];
|
||||
data = new T[cnt];
|
||||
this->AsArray() = tab2.AsArray();
|
||||
mt.Alloc(GetMemUsage());
|
||||
/*
|
||||
for (size_t i = 0; i < cnt; i++)
|
||||
data[i] = tab2.data[i];
|
||||
@ -177,12 +180,14 @@ namespace ngcore
|
||||
data = new T[cnt];
|
||||
for (size_t i = 0; i < cnt; i++)
|
||||
data[i] = tab2.data[i];
|
||||
|
||||
mt.Alloc(GetMemUsage());
|
||||
}
|
||||
|
||||
NETGEN_INLINE Table (Table && tab2)
|
||||
: FlatTable<T,IndexType>(0, nullptr, nullptr)
|
||||
{
|
||||
tab2.mt.Free(tab2.GetMemUsage());
|
||||
mt = std::move(tab2.mt);
|
||||
Swap (size, tab2.size);
|
||||
Swap (index, tab2.index);
|
||||
Swap (data, tab2.data);
|
||||
@ -210,7 +215,7 @@ namespace ngcore
|
||||
|
||||
NETGEN_INLINE Table & operator= (Table && tab2)
|
||||
{
|
||||
mt.Swap(GetMemUsage(), tab2.mt, tab2.GetMemUsage());
|
||||
mt = std::move(tab2.mt);
|
||||
Swap (size, tab2.size);
|
||||
Swap (index, tab2.index);
|
||||
Swap (data, tab2.data);
|
||||
|
@ -1211,7 +1211,7 @@ namespace netgen
|
||||
PrintMessage (2, "Object ", i, " has ", tams->GetNT(), " triangles");
|
||||
}
|
||||
}
|
||||
catch (exception)
|
||||
catch (const std::exception &)
|
||||
{
|
||||
cerr << "*************************************************************" << endl
|
||||
<< "**** out of memory problem in CSG visualization ****" << endl
|
||||
|
@ -109,7 +109,7 @@ namespace netgen
|
||||
{
|
||||
void * p = new char [(line.maxsize+5) * elsize];
|
||||
|
||||
if (line.maxsize*elsize)
|
||||
if (line.maxsize && elsize)
|
||||
memcpy (p, line.col, line.maxsize * elsize);
|
||||
delete [] (char*)line.col;
|
||||
|
||||
|
@ -2246,11 +2246,8 @@ int Ng_GetClosureNodes (int nt, int nodenr, int nodeset, int * nodes)
|
||||
|
||||
if (nodeset & 2) // Edges
|
||||
{
|
||||
int edges[12];
|
||||
// int ned;
|
||||
// ned = mesh->GetTopology().GetElementEdges (nodenr+1, edges, 0);
|
||||
int ned = mesh->GetTopology().GetEdges (ElementIndex(nodenr)).Size();
|
||||
for (int i = 0; i < ned; i++)
|
||||
auto edges = mesh->GetTopology().GetEdges (ElementIndex(nodenr));
|
||||
for (int i = 0; i < edges.Size(); i++)
|
||||
{
|
||||
nodes[cnt++] = 1;
|
||||
nodes[cnt++] = edges[i]-1;
|
||||
|
@ -1041,7 +1041,7 @@ namespace netgen
|
||||
build_searchtree);
|
||||
return ind - 1;
|
||||
}
|
||||
catch(NgException e) // quads not implemented curved yet
|
||||
catch(const NgException & e) // quads not implemented curved yet
|
||||
{
|
||||
for (SegmentIndex si = 0; si < mesh->GetNSeg(); si++)
|
||||
{
|
||||
|
@ -301,7 +301,7 @@ namespace netgen
|
||||
in >> name;
|
||||
cout << IM(3) << len << " element are in group " << name << endl;
|
||||
int hi, index;
|
||||
int fdnr, ednr;
|
||||
int fdnr=-1, ednr=-1;
|
||||
|
||||
in >> hi >> index >> hi >> hi;
|
||||
int codim = get<1>(element_map[index]);
|
||||
@ -712,7 +712,7 @@ namespace netgen
|
||||
if(!UserFormatRegister::HaveFormat(format))
|
||||
throw Exception("Unknown format: " + format);
|
||||
|
||||
const auto & entry = UserFormatRegister::Get(format);
|
||||
const auto entry = UserFormatRegister::Get(format);
|
||||
if(!entry.read)
|
||||
throw Exception("Reading format " + format + " is not implemented");
|
||||
|
||||
|
@ -53,8 +53,8 @@ void ReadMeditFormat (Mesh & mesh, const filesystem::path & filename, map<tuple<
|
||||
for([[maybe_unused]] auto k : Range(nvert)) {
|
||||
for(auto i : Range(dim))
|
||||
fin >> p[i];
|
||||
fin >> index;
|
||||
mesh.AddPoint(p);
|
||||
fin >> index;
|
||||
mesh.AddPoint(p);
|
||||
}
|
||||
}
|
||||
else if(token == "Edges") {
|
||||
@ -64,10 +64,10 @@ void ReadMeditFormat (Mesh & mesh, const filesystem::path & filename, map<tuple<
|
||||
for([[maybe_unused]] auto k : Range(nedge)) {
|
||||
for(auto i : Range(2))
|
||||
fin >> seg[i];
|
||||
fin >> seg.edgenr;
|
||||
seg.edgenr = getIndex(1, seg.edgenr);
|
||||
seg.si = seg.edgenr;
|
||||
mesh.AddSegment(seg);
|
||||
fin >> seg.edgenr;
|
||||
seg.edgenr = getIndex(1, seg.edgenr);
|
||||
seg.si = seg.edgenr;
|
||||
mesh.AddSegment(seg);
|
||||
}
|
||||
}
|
||||
else if(token == "Triangles") {
|
||||
@ -77,9 +77,9 @@ void ReadMeditFormat (Mesh & mesh, const filesystem::path & filename, map<tuple<
|
||||
for([[maybe_unused]] auto k : Range(ntrig)) {
|
||||
for(auto i : Range(3))
|
||||
fin >> sel[i];
|
||||
fin >> index;
|
||||
sel.SetIndex(getIndex(2, index));
|
||||
mesh.AddSurfaceElement(sel);
|
||||
fin >> index;
|
||||
sel.SetIndex(getIndex(2, index));
|
||||
mesh.AddSurfaceElement(sel);
|
||||
}
|
||||
}
|
||||
else if(token == "Tetrahedra") {
|
||||
@ -89,10 +89,10 @@ void ReadMeditFormat (Mesh & mesh, const filesystem::path & filename, map<tuple<
|
||||
for([[maybe_unused]] auto k : Range(ntet)) {
|
||||
for(auto i : Range(4))
|
||||
fin >> el[i];
|
||||
fin >> index;
|
||||
el.SetIndex(getIndex(3, index));
|
||||
el.Invert();
|
||||
mesh.AddVolumeElement(el);
|
||||
fin >> index;
|
||||
el.SetIndex(getIndex(3, index));
|
||||
el.Invert();
|
||||
mesh.AddVolumeElement(el);
|
||||
}
|
||||
}
|
||||
else if(token == "Corners") {
|
||||
|
@ -39,7 +39,7 @@ bool WriteUserFormat (const string & format,
|
||||
if(!UserFormatRegister::HaveFormat(format))
|
||||
return true;
|
||||
|
||||
const auto & entry = UserFormatRegister::Get(format);
|
||||
const auto entry = UserFormatRegister::Get(format);
|
||||
if(!entry.write)
|
||||
return true;
|
||||
|
||||
|
@ -49,7 +49,7 @@ namespace netgen
|
||||
{
|
||||
data = NULL; height = width = 0;
|
||||
SetSize (m2.Height(), m2.Width());
|
||||
if (Height()*Width())
|
||||
if (Height() && Width())
|
||||
memcpy (data, m2.data, sizeof(double) * (Height() * Width()));
|
||||
}
|
||||
|
||||
@ -70,7 +70,7 @@ namespace netgen
|
||||
|
||||
delete[] data;
|
||||
|
||||
if (h*w)
|
||||
if (h && w)
|
||||
data = new double[h*w];
|
||||
else
|
||||
data = NULL;
|
||||
|
@ -788,9 +788,9 @@ namespace netgen
|
||||
if(fabs(mat.Det()) > 1e-6)
|
||||
break;
|
||||
}
|
||||
int maxpos1;
|
||||
int maxpos2;
|
||||
double val = 0;
|
||||
int maxpos1 = 0;
|
||||
int maxpos2 = 1;
|
||||
double val = ns[0] * ns[1];
|
||||
for (auto i : Range(ns))
|
||||
{
|
||||
for (auto j : Range(i + 1, ns.Size()))
|
||||
|
@ -1066,7 +1066,8 @@ double MeshOptimize3d :: SwapImproveEdge (
|
||||
bad3 += GetLegalPenalty();
|
||||
}
|
||||
|
||||
bool swap2, swap3;
|
||||
bool swap2=false;
|
||||
bool swap3=false;
|
||||
|
||||
if (goal == OPT_CONFORM)
|
||||
{
|
||||
@ -2608,7 +2609,7 @@ double MeshOptimize3d :: SplitImprove2Element (
|
||||
// search for very flat tets, with two disjoint edges nearly crossing, like a rectangle with diagonals
|
||||
int minedge = -1;
|
||||
double mindist = 1e99;
|
||||
double minlam0, minlam1;
|
||||
double minlam0=0, minlam1=0;
|
||||
|
||||
for (int i : Range(3))
|
||||
{
|
||||
|
@ -196,8 +196,8 @@ namespace netgen
|
||||
auto& el = mesh.SurfaceElement(velement);
|
||||
if(el.GetType() == TRIG)
|
||||
{
|
||||
double seg_lam;
|
||||
double lam;
|
||||
double seg_lam=-1;
|
||||
double lam=-1;
|
||||
auto seg = mesh.LineSegment(segs[i]);
|
||||
for(auto k : Range(3))
|
||||
{
|
||||
|
@ -396,8 +396,8 @@ namespace netgen
|
||||
for (int i = 1; i <= mesh.GetNOpenElements(); i++)
|
||||
md.meshing->AddBoundaryElement (mesh.OpenElement(i));
|
||||
|
||||
if (mp.delaunay && mesh.GetNOpenElements())
|
||||
{
|
||||
if (mp.delaunay && mesh.GetNOpenElements())
|
||||
{
|
||||
int oldne = mesh.GetNE();
|
||||
|
||||
md.meshing->Delaunay (mesh, domain, mp);
|
||||
@ -408,22 +408,22 @@ namespace netgen
|
||||
PrintMessage (3, mesh.GetNP(), " points, ",
|
||||
mesh.GetNE(), " elements");
|
||||
mesh.FindOpenElements(domain);
|
||||
}
|
||||
}
|
||||
|
||||
Box<3> domain_bbox( Box<3>::EMPTY_BOX );
|
||||
Box<3> domain_bbox( Box<3>::EMPTY_BOX );
|
||||
|
||||
for (auto & sel : mesh.SurfaceElements())
|
||||
for (auto & sel : mesh.SurfaceElements())
|
||||
{
|
||||
if (sel.IsDeleted() ) continue;
|
||||
|
||||
for (auto pi : sel.PNums())
|
||||
domain_bbox.Add (mesh[pi]);
|
||||
}
|
||||
domain_bbox.Increase (0.01 * domain_bbox.Diam());
|
||||
domain_bbox.Increase (0.01 * domain_bbox.Diam());
|
||||
|
||||
int cntsteps = 0;
|
||||
int meshed;
|
||||
if (mesh.GetNOpenElements())
|
||||
int cntsteps = 0;
|
||||
int meshed;
|
||||
if (mesh.GetNOpenElements())
|
||||
do
|
||||
{
|
||||
if (multithread.terminate)
|
||||
@ -515,24 +515,22 @@ namespace netgen
|
||||
PrintMessage (1, "Success !");
|
||||
}
|
||||
}
|
||||
while (!meshed);
|
||||
|
||||
{
|
||||
PrintMessage (3, "Check subdomain ", domain, " / ", mesh.GetNDomains());
|
||||
while (!meshed);
|
||||
|
||||
mesh.FindOpenElements(domain);
|
||||
PrintMessage (3, "Check subdomain ", domain, " / ", mesh.GetNDomains());
|
||||
|
||||
bool res = (mesh.CheckConsistentBoundary() != 0);
|
||||
if (res)
|
||||
{
|
||||
if(debugparam.write_mesh_on_error)
|
||||
md.mesh->Save("inconsistent_surface_domain_"+ToString(md.domain)+".vol.gz");
|
||||
PrintError ("Surface mesh not consistent");
|
||||
throw NgException ("Stop meshing since surface mesh not consistent");
|
||||
}
|
||||
}
|
||||
RemoveIllegalElements (mesh, domain);
|
||||
ConformToFreeSegments (mesh, domain);
|
||||
mesh.FindOpenElements(domain);
|
||||
|
||||
bool res = (mesh.CheckConsistentBoundary() != 0);
|
||||
if (res)
|
||||
{
|
||||
if(debugparam.write_mesh_on_error)
|
||||
md.mesh->Save("inconsistent_surface_domain_"+ToString(md.domain)+".vol.gz");
|
||||
PrintError ("Surface mesh not consistent");
|
||||
throw NgException ("Stop meshing since surface mesh not consistent");
|
||||
}
|
||||
RemoveIllegalElements (mesh, domain);
|
||||
ConformToFreeSegments (mesh, domain);
|
||||
}
|
||||
|
||||
void MergeMeshes( Mesh & mesh, Array<MeshingData> & md )
|
||||
|
@ -175,7 +175,8 @@ namespace netgen
|
||||
}
|
||||
constexpr PointIndex (t_invalid inv) : i(PointIndex::BASE-1) { ; }
|
||||
// PointIndex & operator= (const PointIndex &ai) { i = ai.i; return *this; }
|
||||
constexpr operator int () const { return i; }
|
||||
constexpr operator const int& () const { return i; }
|
||||
explicit constexpr operator int& () { return i; }
|
||||
PointIndex operator++ (int) { PointIndex hi(*this); i++; return hi; }
|
||||
PointIndex operator-- (int) { PointIndex hi(*this); i--; return hi; }
|
||||
PointIndex & operator++ () { i++; return *this; }
|
||||
|
@ -267,7 +267,7 @@ DLL_HEADER void ExportNetgenMeshing(py::module &m)
|
||||
.def(py::init<int>())
|
||||
.def("__repr__", &ToString<PointIndex>)
|
||||
.def("__str__", &ToString<PointIndex>)
|
||||
.def_property_readonly("nr", &PointIndex::operator int)
|
||||
.def_property_readonly("nr", &PointIndex::operator const int&)
|
||||
.def("__eq__" , FunctionPointer( [](PointIndex &self, PointIndex &other)
|
||||
{ return static_cast<int>(self)==static_cast<int>(other); }) )
|
||||
.def("__hash__" , FunctionPointer( [](PointIndex &self ) { return static_cast<int>(self); }) )
|
||||
|
@ -224,7 +224,7 @@ NGCORE_API_EXPORT void ExportSTL(py::module & m)
|
||||
.def("GetVicinity", [] (shared_ptr<STLGeometry> self, int node, int size, string type) {
|
||||
NgArray<int> vic;
|
||||
|
||||
int trig;
|
||||
int trig=-1;
|
||||
if(type == "trig")
|
||||
trig = node;
|
||||
|
||||
|
@ -266,7 +266,7 @@ namespace netgen
|
||||
|
||||
|
||||
}
|
||||
catch (bad_weak_ptr e)
|
||||
catch (const bad_weak_ptr & e)
|
||||
{
|
||||
// cout << "don't have a mesh to visualize" << endl;
|
||||
VisualScene::DrawScene();
|
||||
@ -895,7 +895,7 @@ namespace netgen
|
||||
|
||||
vstimestamp = meshtimestamp;
|
||||
}
|
||||
catch (bad_weak_ptr e)
|
||||
catch (const bad_weak_ptr & e)
|
||||
{
|
||||
PrintMessage (3, "vsmesh::buildscene: don't have a mesh to visualize");
|
||||
VisualScene::BuildScene (zoomall);
|
||||
|
@ -641,7 +641,7 @@ namespace netgen
|
||||
// delete lock;
|
||||
// mem_lock.UnLock();
|
||||
}
|
||||
catch (bad_weak_ptr e)
|
||||
catch (const bad_weak_ptr & e)
|
||||
{
|
||||
// cout << "don't have a mesh to visualize" << endl;
|
||||
VisualScene::DrawScene();
|
||||
@ -1120,7 +1120,7 @@ namespace netgen
|
||||
|
||||
clipplanetimestamp = max2 (vispar.clipping.timestamp, solutiontimestamp);
|
||||
}
|
||||
catch (bad_weak_ptr e)
|
||||
catch (const bad_weak_ptr & e)
|
||||
{
|
||||
PrintMessage (3, "vssolution::buildscene: don't have a mesh to visualize");
|
||||
VisualScene::BuildScene (zoomall);
|
||||
|
10
ng/ngpkg.cpp
10
ng/ngpkg.cpp
@ -194,7 +194,7 @@ namespace netgen
|
||||
if(mesh->GetGeometry())
|
||||
ng_geometry = mesh->GetGeometry();
|
||||
}
|
||||
catch (NgException e)
|
||||
catch (const NgException & e)
|
||||
{
|
||||
PrintMessage (3, e.What());
|
||||
return TCL_ERROR;
|
||||
@ -269,7 +269,7 @@ namespace netgen
|
||||
geometry -> LoadSurfaces(infile);
|
||||
}
|
||||
}
|
||||
catch (NgException e)
|
||||
catch (const NgException & e)
|
||||
{
|
||||
PrintMessage (3, e.What());
|
||||
return TCL_ERROR;
|
||||
@ -551,7 +551,7 @@ namespace netgen
|
||||
}
|
||||
}
|
||||
|
||||
catch (NgException e)
|
||||
catch (const NgException & e)
|
||||
{
|
||||
Tcl_SetResult (interp, const_cast<char*> (e.What().c_str()), TCL_VOLATILE);
|
||||
return TCL_ERROR;
|
||||
@ -582,7 +582,7 @@ namespace netgen
|
||||
{
|
||||
ng_geometry -> Save (string (cfilename));
|
||||
}
|
||||
catch (NgException e)
|
||||
catch (const NgException & e)
|
||||
{
|
||||
Tcl_SetResult (interp, const_cast<char*> (e.What().c_str()), TCL_VOLATILE);
|
||||
return TCL_ERROR;
|
||||
@ -1440,7 +1440,7 @@ namespace netgen
|
||||
PrintMessage (1, "Meshing done, time = ", GetTime(), " sec");
|
||||
}
|
||||
|
||||
catch (NgException e)
|
||||
catch (const NgException & e)
|
||||
{
|
||||
cout << e.What() << endl;
|
||||
}
|
||||
|
@ -8,6 +8,9 @@ try:
|
||||
from webgui_jupyter_widgets import BaseWebGuiScene, WebGuiDocuWidget
|
||||
import webgui_jupyter_widgets.widget as wg
|
||||
except ImportError:
|
||||
class BaseWebGuiScene:
|
||||
pass
|
||||
|
||||
wg = None
|
||||
|
||||
def encodeData( data, dtype=None, encoding='b64' ):
|
||||
@ -214,9 +217,13 @@ def GetData(mesh, args, kwargs):
|
||||
d[name] = pnew
|
||||
return d
|
||||
|
||||
base = object if wg is None else BaseWebGuiScene
|
||||
class WebGLScene(base):
|
||||
class WebGLScene(BaseWebGuiScene):
|
||||
class Widget:
|
||||
def __init__(self):
|
||||
self.value = {}
|
||||
|
||||
def __init__(self, obj, args=[], kwargs={}):
|
||||
self.widget = self.Widget()
|
||||
self.obj = obj
|
||||
self.args = args
|
||||
self.kwargs = kwargs
|
||||
|
Loading…
Reference in New Issue
Block a user