实验一
......\add.m
......\choose.asv
......\choose.m
......\del.m
......\insert.asv
......\insert.m
......\peakarea.asv
......\peakarea.m
......\sort2.asv
......\sort2.m
......\wave.asv
......\wave.m
......\wave.mat
......\实验结果图.jpg