高精度运算加法乘法减法除法算法。。。高精度运算加法乘法减法除法算法-Addition subtraction multiplication division high precision computation algorithm. . . High-precision operations addition subtraction multiplication division algorithm

高精度算法包括加法减法乘法的实现，acm比赛中可以作为模板使用-High precision algorithm including addition subtraction multiplication implementation, acm contest can be used as a template

高精度数乘法。 FFT算法：快速傅立叶算法，对于DFT（离散傅立叶算法）的快速算法，大大节省时间。 尝试写的，实用性不大，可参考。-Precision multiplication. FFT algorithm: Fast Fourier algorithm for DFT (discrete Fourier transform) algorithm for fast, saving time. Try to write, is not practical, you can re

基于最小二乘法的永磁同步电机在线参数辨识MATLAB仿真模型，辨识电机电阻、电感和永磁磁链，精度较高。(MATLAB simulation model of on-line parameter identification of permanent magnet synchronous motor based on least square method identifies resistance, inductance and permanent magnet flux linkage of