Parallel mode search space construction system and method

The invention provides a parallel mode search space construction system and method. The method comprises: initializing an input logic tensor; calculating and outputting a logic tensor true value; constructing all candidate parallel modes, and determining iteration contents of the input and output tensor parallel modes; segmenting an input logic tensor into a physical tensor in combination with an input tensor parallel mode iteration content; judging the physical tensor calculation legality, and if the physical tensor calculation legality is legal, calculating a physical tensor result and outputting the physical tensor result; if illegal, continuing to input the tensor parallel mode iteration process; combining the output tensor parallel mode iteration content, and combining the physical tensor operation result into a logic tensor; comparing the true value of the logic tensor with the logic tensor, if the true value of the logic tensor is equal to the true value of the logic tensor, adding the parallel mode in