BP智能输入法的预测算法的matlab代码，本程序根据训练好的网络文件 fSpDEf.mat预测新的数据文件，包括有点检测、线检测、Hough变换、temp算法、DiJKBDn测试原理展示等功能-BP intelligent input method of prediction algorithm matlab code, the procedure according to the trained network file prediction　fSpDEf.mat new data Files, including bit detection, line detection, Hough transform, temp algorithm,　DiJKBDn test principle display and other functions.