exp2\seqfold.M
....\seqmult.M
....\seqshift.M
....\stepseq.M
....\convwthn.M
....\impseq.M
....\seqadd.M
....\实验2.ppt
....\content1.m
....\content1.asv
....\content2.m
....\content3.m
exp2