[BUG]: Naming file crashes Lead Connectome process

[diegoadriperez]

Describe the bug The bug is a mismatch between a file name that is expected versus the file name that is actually saved.

To Reproduce Steps to reproduce the behavior: Running the lead connectome on these settings:

• Parcellation scheme: AAL 3
• Upsampling factor: None (1x)
• Perform fibertracking (checked)
• Normalize Fibers (checked)
• Compute connectivity matrix (checked)
• Compute graph-metrics
• Threshold: NaN
• Fiber count: 200000 Save and close.

If you stop the code once it starts using ea_map_coords.m at line 103. Continue through until you get to the SPM normmethod (line 188). It should find a file named: "b02anat_t2-spm.mat" but instead finds a file named "b02anat_t2spm". The "-" versus the "" crashes the code.

Expected behavior It should find the file and continue as normal with no issue.

Screenshots N/A

Environment:

• OS: Windows
• MATLAB version: R2023a
• Lead-DBS version: v3.0
• Lead-DBS setup: Downloaded from website

Additional context Add any other context about the problem here.

[ningfei]

sorry, Lead Connectome is not yet ready for 3.0 with the BIDS folder structure. We plan to release a new version in the beginning of next year.

[diegoadriperez]

Should I downgrade to the version before for the time being?

[ningfei]

For LeadConnectome, you can use the classic version. Otherwise better use v3.0 version. You can also setup your LeadDBS from github. So you can switch between the two versions easily. For more info, can check out our manual: https://netstim.gitbook.io/leaddbs/installation