中值过滤器包导入期间发生错误

Question

我有一个要通过中值过滤器处理的数据。

我在专用软件中工作，因此某些行专门为此编写 这是我的代码的样子：

from scipy.signal import medfilt

### I load the variables here
rhob_original=RHOB.values()
rhob_smoothed = medfilt(RHOB.values(),WINDOW_SIZE) 


phi_original=RHOB.values()
phi_smoothed = medfilt(PHI.values(), WINDOW_SIZE) 



### Replace some spurious numbers at the endpoints because of the NaN values

for i in range(len(rhob_smoothed)):
    if rhob_smoothed[i]<0:
        rhob_smoothed[i]=rhob_original[i]
    elif rhob_smoothed[i]>10:
        rhob_smoothed[i]=rhob_original[i]
    elif rhob_smoothed[i]==-9999:
        rhob_smoothed[i]=-9999

for i in range(len(phi_smoothed)):
    if phi_smoothed[i]<0:
        phi_smoothed[i]=phi_original[i]
    elif phi_smoothed[i]>10:
        phi_smoothed[i]=phi_original[i]
    elif phi_smoothed[i]==-9999:
        phi_smoothed[i]=-9999


### Saving them to the software adapted varibales

LOOP:
    rhob_smooth=rhob_smoothed[loopIterator]
    phi_smooth=phi_smoothed[loopIterator]

问题从我导入软件包的第一行开始说：

Traceback (most recent call last):
  File "<string>", line 1 (103), in <module>
  File "C:\Program Files\---company name---\---software name---\Python36_x64\lib\site-packages\scipy\signal\__init__.py", line 297, in <module>
    from ._max_len_seq import max_len_seq
  File "C:\Program Files\---company name---\---software name---\Python36_x64\lib\site-packages\scipy\signal\_max_len_seq.py", line 8, in <module>
    from ._max_len_seq_inner import _max_len_seq_inner
  File "stringsource", line 103, in init scipy.signal._max_len_seq_inner
AttributeError: type object 'scipy.signal._max_len_seq_inner.array' has no attribute '__reduce_cython__'

我不太明白这里出了什么问题。