完成稀疏矩阵的转置的具体操作，还带测试内容。-Completion of the sparse matrix transpose operation, also with the test content.

利用稀疏矩阵数组来存放稀疏矩阵,实现o(n)时间内的转置和o(m^2)时间的乘法。-Sparse matrix array to store sparse matrix multiplication achieve transpose and o (m ^ 2) o (n) time period of time.