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| | Array () |
| | Creates an empty array. More...
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| | Array (MemoryType mt) |
| | Creates an empty array with a given MemoryType. More...
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| | Array (int asize) |
| | Creates array of asize elements. More...
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| | Array (T *_data, int asize) |
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| | Array (const Array &src) |
| | Copy constructor: deep copy. More...
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| template<typename CT > |
| | Array (const Array< CT > &src) |
| | Copy constructor (deep copy) from an Array of convertable type. More...
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| | ~Array () |
| | Destructor. More...
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| Array< T > & | operator= (const Array< T > &src) |
| | Assignment operator: deep copy. More...
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| template<typename CT > |
| Array & | operator= (const Array< CT > &src) |
| | Assignment operator (deep copy) from an Array of convertable type. More...
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| |
| | operator T * () |
| | Return the data as 'T *'. More...
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| |
| | operator const T * () const |
| | Return the data as 'const T *'. More...
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| T * | GetData () |
| | Returns the data. More...
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| const T * | GetData () const |
| | Returns the data. More...
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| Memory< T > & | GetMemory () |
| | Return a reference to the Memory object used by the Array. More...
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| const Memory< T > & | GetMemory () const |
| | Return a reference to the Memory object used by the Array, const version. More...
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| bool | UseDevice () const |
| | Return the device flag of the Memory object used by the Array. More...
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| bool | OwnsData () const |
| | Return true if the data will be deleted by the array. More...
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| void | StealData (T **p) |
| | Changes the ownership of the data. More...
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| void | LoseData () |
| | NULL-ifies the data. More...
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| void | MakeDataOwner () const |
| | Make the Array own the data. More...
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| int | Size () const |
| | Logical size of the array. More...
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| void | SetSize (int nsize) |
| | Change logical size of the array, keep existing entries. More...
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| void | SetSize (int nsize, const T &initval) |
| | Same as SetSize(int) plus initialize new entries with 'initval'. More...
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| void | SetSize (int nsize, MemoryType mt) |
| | Resize the array to size nsize using MemoryType mt. Note that unlike the other versions of SetSize(), the current content of the array is not preserved. More...
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| int | Capacity () const |
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| void | Reserve (int capacity) |
| | Ensures that the allocated size is at least the given size. More...
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| T & | operator[] (int i) |
| | Access element. More...
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| const T & | operator[] (int i) const |
| | Access const element. More...
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| int | Append (const T &el) |
| | Append element to array, resize if necessary. More...
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| int | Append (const T *els, int nels) |
| | Append another array to this array, resize if necessary. More...
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| int | Append (const Array< T > &els) |
| | Append another array to this array, resize if necessary. More...
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| int | Prepend (const T &el) |
| | Prepend an element to the array, resize if necessary. More...
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| T & | Last () |
| | Return the last element in the array. More...
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| const T & | Last () const |
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| int | Union (const T &el) |
| | Append element when it is not yet in the array, return index. More...
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| int | Find (const T &el) const |
| | Return the first index where 'el' is found; return -1 if not found. More...
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| int | FindSorted (const T &el) const |
| | Do bisection search for 'el' in a sorted array; return -1 if not found. More...
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| void | DeleteLast () |
| | Delete the last entry. More...
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| void | DeleteFirst (const T &el) |
| | Delete the first 'el' entry. More...
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| void | DeleteAll () |
| | Delete whole array. More...
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| void | Copy (Array ©) const |
| | Create a copy of the current array. More...
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| void | MakeRef (T *, int) |
| | Make this Array a reference to a pointer. More...
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| void | MakeRef (const Array &master) |
| | Make this Array a reference to 'master'. More...
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| void | GetSubArray (int offset, int sa_size, Array< T > &sa) const |
| |
| void | Print (std::ostream &out=mfem::out, int width=4) const |
| | Prints array to stream with width elements per row. More...
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| void | Save (std::ostream &out, int fmt=0) const |
| | Save the Array to the stream out using the format fmt. The format fmt can be: More...
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| void | Load (std::istream &in, int fmt=0) |
| | Read an Array from the stream in using format fmt. The format fmt can be: More...
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| void | Load (int new_size, std::istream &in) |
| | Set the Array size to new_size and read that many entries from the stream in. More...
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| T | Max () const |
| | Find the maximal element in the array, using the comparison operator < for class T. More...
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| T | Min () const |
| | Find the minimal element in the array, using the comparison operator < for class T. More...
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| void | Sort () |
| | Sorts the array. This requires operator< to be defined for T. More...
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| template<class Compare > |
| void | Sort (Compare cmp) |
| | Sorts the array using the supplied comparison function object. More...
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| void | Unique () |
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| int | IsSorted () |
| | return true if the array is sorted. More...
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| void | PartialSum () |
| | Partial Sum. More...
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| T | Sum () |
| | Sum all entries. More...
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| void | operator= (const T &a) |
| |
| void | Assign (const T *) |
| | Copy data from a pointer. Size() elements are copied. More...
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| template<typename U > |
| void | CopyTo (U *dest) |
| |
| template<typename U > |
| void | CopyFrom (const U *src) |
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| T * | begin () |
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| T * | end () |
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| const T * | begin () const |
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| const T * | end () const |
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| long | MemoryUsage () const |
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| const T * | Read (bool on_dev=true) const |
| | Shortcut for mfem::Read(a.GetMemory(), a.Size(), on_dev). More...
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| const T * | HostRead () const |
| | Shortcut for mfem::Read(a.GetMemory(), a.Size(), false). More...
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| T * | Write (bool on_dev=true) |
| | Shortcut for mfem::Write(a.GetMemory(), a.Size(), on_dev). More...
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| T * | HostWrite () |
| | Shortcut for mfem::Write(a.GetMemory(), a.Size(), false). More...
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| T * | ReadWrite (bool on_dev=true) |
| | Shortcut for mfem::ReadWrite(a.GetMemory(), a.Size(), on_dev). More...
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| T * | HostReadWrite () |
| | Shortcut for mfem::ReadWrite(a.GetMemory(), a.Size(), false). More...
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| template<typename CT > |
| Array< T > & | operator= (const Array< CT > &src) |
| |
template<class T>
class mfem::Array< T >
Abstract data type Array.
Array<T> is an automatically increasing array containing elements of the generic type T. The allocated size may be larger then the logical size of the array. The elements can be accessed by the [] operator, the range is 0 to size-1.
Definition at line 30 of file array.hpp.
1.8.5
