[Mne_analysis] mne.write_cov error
zanpeng.pz at gmail.com
Thu Apr 28 17:17:16 EDT 2016
Dear mne expert,
I wanted to write a covariance matrix into a *-cov.fif file using python
command 'mne.write_cov' but failed. I saved the covariance matrix into a
txt file 'R2262.txt' and then read it via python to cov_matrix. The error
occurred in the step of 'write_cov'. In tutorial, only file name and the
matrix are needed. Everything should be correct but it said 'str' had no
attribute 'save'. The detail is as follows.
>>> cov =
cov_matrix = cov.read()
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
line 1181, in write_cov
AttributeError: 'str' object has no attribute 'save'
Do you have any idea how should this work?
Thank you very much!
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