Hello Dear Administrator

First of all, we appreciate you for providing this free accessible toolbox.

We recently installed the GAT-FD toolbox in Matlab 2024a with the required toolboxes. We try to start research on functional brain connectivity dynamics. But in its first steps, we encounter a code problem as follows:

we start it step by step. At first, sliding window analysis was done on only one public subject file " subj_01_functional.nii " from the address:   https://dataverse.harvard.edu/dataset.xhtml?persistentId=doi:10.7910/DVN/29352

with default values for all variables that subj_01_functional.mat file was created. Then, the task design was done by following the manual for task automatic condition. Up to this level, we didn't see any problem with the dynamic_condition.mat file creation. 

However, in the network analysis step, we loaded files subj_01_functional.mat and dynamic_condition.mat files in load files and load temporal mask windows, respectively. Also, the threshold default options were selected. In network average measures, we tried global efficiency by selecting all nodes in the nodal measures window. An error with the following text was observed without any required file creation.

Index in position 1 exceeds arrays bounds. Index must not exceed 197.

Error in gatfd_ui_network/gatn_run (line 559)