现一个稀疏矩阵运算器。以“带行逻辑链接信息”的三元组表作为稀疏矩阵的存储结构；实现两个矩阵相加、相减、相乘运算；运算结果要求以阵列形式输出-Is a sparse matrix arithmetic unit. The " belt line of logical link information"　triples table as sparse matrix storage structure　to achieve two matrices are added together, subtract, multiply operations　calculation results require that the form of the output array