Detailed Description
template<typename T, typename Pr>
class twod::Uniform< T, Pr >
Implements the area based rectilinear of the space.
The number of processors in each dimension can be controlled by setP().
- Parameters:
-
| T | type of element of the array |
| Pr | type of the prefix sum array |
List of all members.
Public Member Functions |
| | Uniform () |
| | number of part in the first dimension. if 0, automatic
|
| void | setP (int P) |
| | selects the number of stripes in the first dimension
|
| virtual T | part (int procCount, const Pr &prefixSumArray, util::RectList< T, Pr > &parts) |
| | Applies a 2d partitioning algorithm to a given 2d prefixSumArray .
|
| virtual | ~Uniform () |
Private Attributes |
| int | P |
Constructor & Destructor Documentation
template<typename T , typename Pr >
number of part in the first dimension. if 0, automatic
template<typename T , typename Pr >
Member Function Documentation
template<typename T , typename Pr >
Applies a 2d partitioning algorithm to a given 2d prefixSumArray .
- Parameters:
-
| [in] | procCount | is the number of processors |
| [in] | prefixSumArray | first column and first row consists of zero only. But the borders of rectangles in rect_list never touch this area (index 0 in row or column) |
| [out] | parts | must be empty before calling this function. It will contain the partition after the function return |
- Returns:
- the load of the most loaded rectangle of parts
Implements twod::PartBase< T, Pr >.
template<typename T , typename Pr >
selects the number of stripes in the first dimension
- Parameters:
-
| P | number of stripes in the first dimension. If 0, the number of stripes will be computed at runtime by taking the square root of the number of processors. |
Member Data Documentation
template<typename T , typename Pr >
The documentation for this class was generated from the following files:
1.7.1
