| int Impala::Core::Array::Pattern::PxLclStartZ | ( | int | cpu | ) | [inline] |
Definition at line 483 of file PxPartition.h.
References _minLocalD, _overflowZ, and PxGridIndexZ().
Referenced by PatGeometricOp(), PxLclStart(), and PxRedistArray().
00484 { 00485 /* Gives index in z-direction of global array representing the 00486 * start of the partial array for which CPU 'cpu' is responsible. 00487 */ 00488 00489 if (PxGridIndexZ(cpu) < _overflowZ) { 00490 return (PxGridIndexZ(cpu) * (_minLocalD + 1)); 00491 } else { 00492 return (PxGridIndexZ(cpu) * _minLocalD + _overflowZ); 00493 } 00494 }
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