I am using R x64 3.2.0 with Bioconductor version 3.1 and IRanges version 2.2.1.
When I try to run reduce function, R section stops working with fatal error. One time I saw an error related to realloc.
In order to make sure that memory is not issue, I tried a simple IRanges example given in the overview document.
ir <- IRanges(c(1, 8, 14, 15, 19, 34, 40), width = c(12, 6, 6, 15, 6, 2, 7))
reduce(ir)
I tried same example with older versions and did not have any problem.
Is there something I am missing with the new version of Bioconductor and IRanges?
You need to always include the sessionInfo().