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by Jimbles
Fri Sep 18, 2015 4:24 pm
Forum: EEG data analysis
Topic: Avoid memory allocation using sopen for >10 GB .bdf files
Replies: 0
Views: 16802

Avoid memory allocation using sopen for >10 GB .bdf files

Hi, We have some recordings over a number of hours giving large file sizes > 10GB most of the time, with events on most of the 8 trigger channels throughout the recording. Using sopen from Biosig4Matlab, creating the event structure, specifically when calling the bdf2biosig_events uses tons of memor...