摘要 |
PURPOSE:To provide the method for reallocating data and the control mechanism so as to efficiently allocate the data on a multi-processor at high speed. CONSTITUTION:At all the processing elements, the data are read out from the first address of a storing means by a reading means (10) and the read data are transferred prescribed times between the processing elements (11). Then, the data of the first address of the storage means transferred to each processing element is exchanged with the data of the second address and stored in the storage means (13) and the converted data in the second address of the storage means is transferred prescribed times simultaneously between the processing elements (14). Afterwards, the procedure that the data in the second address of the storage means transferred to the respective processing elements are stored in the first address of the storage means is executed (15) according to the total number of the processing elements. |