/hitachi2nirs_markings.m
Created Apr 11, 2018
snippet from https://www.nitrc.org/projects/hitachi2nirs
| % Reading vector of stimulus markers and arranging this into the format | |
| % required by Homer2 and storing in the variable "aux" | |
| markertimes = [find(vector_onset>0) find(vector_onset<0)]; | |
| markers = vector_onset(markertimes); | |
| unique_markers = unique(markers); | |
| aux = zeros(count, length(unique_markers)); | |
| for stimuli=1:length(unique_markers) | |
| if offset == 'y' || offset == 'Y' % Version 3 | |
| stim_on_off = find(vector_onset==(unique_markers(stimuli))); % Version 3 | |
| stim_markers = stim_on_off(1:2:length(stim_on_off)-1); % Version 3 | |
| aux(stim_markers,stimuli) = 1; % Version 3 | |
| else % Version 3 | |
| stim_markers = find(vector_onset==(unique_markers(stimuli))); | |
| aux(stim_markers,stimuli) = 1; | |
| end % Version 3 | |
| end | |
| ml = SD.MeasList; | |
| % As the stimulus markers are stored in "aux", the stimulus matrix "s" still | |
| % needs to be created. This is set to zeroes for now. | |
| s = zeros(size(t)) |
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