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help > Big Connectivity Matrices
Dec 3, 2021 10:12 PM | Qiushi Wang
Big Connectivity Matrices
Hi Andrew and everyone,
I used NBS to conduct continuous variable analysis on 282 subjects, and each connectivity matrix was 4095*4095 in size. I stored the connectivity matrix of all subjects in a common folder in ".txt " format. In the "Connectivity Matrices " box, I enter a subject's ". txt" format connectivity matrix. After filling in all the necessary inputs, I click the "NBS" button.
A few minutes later, the following message appears in the bottom box: "Stop: Connectivity Matrices not found or inconsistent". Does this prompt occur because the input connectivity matrices exceed the size limit? (the total size of matrices for all subjects is 4095*4095*282). If so, how can I solve the problem? Or some other reason for the prompt? Hope to get your help. Thank you very much.
Best wishes
Qiushi
I used NBS to conduct continuous variable analysis on 282 subjects, and each connectivity matrix was 4095*4095 in size. I stored the connectivity matrix of all subjects in a common folder in ".txt " format. In the "Connectivity Matrices " box, I enter a subject's ". txt" format connectivity matrix. After filling in all the necessary inputs, I click the "NBS" button.
A few minutes later, the following message appears in the bottom box: "Stop: Connectivity Matrices not found or inconsistent". Does this prompt occur because the input connectivity matrices exceed the size limit? (the total size of matrices for all subjects is 4095*4095*282). If so, how can I solve the problem? Or some other reason for the prompt? Hope to get your help. Thank you very much.
Best wishes
Qiushi
Threaded View
| Title | Author | Date |
|---|---|---|
| Qiushi Wang | Dec 3, 2021 | |
| Andrew Zalesky | Dec 4, 2021 | |
| Qiushi Wang | Dec 4, 2021 | |
