Loading Data Error

[bertram0611]

Dear experts,

Recently, I want to use AMICO to conduct the NODDI analysis. I downloaded the example data and tested it. But the following error was obtained when I loaded the sample data. Does anyone meet the same error? How to fix it?

Best, Lin

####################################################################################

ae.load_data( "NODDI_DWI.img", "NODDI_protocol.scheme", mask_filename="roi_mask.img", b0_thr=0 )

-> Loading data:

• DWI signal Traceback (most recent call last): File "", line 1, in File "/Users/lincai/.pyenv/versions/anaconda3-2022.05/lib/python3.9/site-packages/amico/core.py", line 131, in load_data self.niiDWI_img = self.niiDWI.get_data().astype(np.float32) File "/Users/lincai/.local/lib/python3.9/site-packages/nibabel/deprecator.py", line 185, in deprecated_func raise error_class(message) nibabel.deprecator.ExpiredDeprecationError: get_data() is deprecated in favor of get_fdata(), which has a more predictable return type. To obtain get_data() behavior going forward, use numpy.asanyarray(img.dataobj).

• deprecated from version: 3.0
• Raises <class 'nibabel.deprecator.ExpiredDeprecationError'> as of version: 5.0

[nightwnvol]

Hello @bertram0611,

thank you for reporting us this error. We have just released a new version of AMICO v1.5.4, which should fix the issue you are facing. Please reinstall AMICO or update it with pip install --upgrade dmri-amico and let us know if the problem has been solved.

[bertram0611]

Hi,

Thank you very much for your quick reply. It has been solved after updating the AMICO.

However, I have another problem when I loaded my data. I will post my new issue later on.

Best, Lin