Has anyone experienced the "segmentation fault" error while trying to use bedtools intersect option? I am trying to see overlap exons between 2 bed files but I'm getting this error all the time. Any help will be much appreciated.
-sorted For very large B files, invoke a "sweeping" algorithm that requires position-sorted (e.g., sort -k1,1 -k2,2n for BED files) input. When using -sorted, memory usage remains low even for very large files
If you still face the problem, split the files by Chr and then try to run the program at chromosome level. Otherwise provide more details about your data and post the exact error