算法

误差

计算时间

StOMP

1.979556e−001

6.909817e−003

LARS

1.622896e−001

4.603686e−002

OMP

6.361672e−002

1.556287e−002

BP

1.721571e−001

1.447810e−001

MP

2.013880e−001

1.596714e−001

PFP

1.428507e−001

3.325506e−002

IST

3.261296e−001

5.602173e−001

LRWLS

2.246290e+000

8.920407e−003

L 1L 2

1.426413e−001

8.235404e−003