基于MATLAB矩阵运算的大整数乘法设计与实现

Design and Implementation of Large Integer Multiplication Based on MATLAB Matrix Operation

大整数运算在信息安全、数学验证、基因工程等领域有着广泛的应用,设计有效的方案提高运算效率成为学者关注的热点。大整数乘法是大整数运算中的核心运算,对如何提高大整数乘法运算效率进行了分析总结,并利用MATLAB矩阵运算结合格子乘法等算法进行了设计与实现。实验表明通过MATLAB矩阵运算进行大整数乘法运算能有效的提高运算效率。

Large integer operations have been widely used in the fields of information security,mathematical verification,genetic engineering,etc.It has become a hot topic for scholars to design effective schemes to improve the efficiency of operations.Large integer multiplication is the core operation in large integer operations.In this paper,I analyzed and summarized the approaches to improve the efficiency of large integer multiplication,and employed the algorithm of MATLAB matrix operation in combination with the lattice multiplication to achieve the design and implementation of large integer multiplication.Experiments show that the large integer multiplication can effectively improve the efficiency of large integer operations through MATLAB matrix operation.