Another #rstats gotcha:
1:2 produces integers, but c(1, 2) produces doubles. They're not equal, but they're printed the same.
I think you could use c(1L, 2L) to generate integers.
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@basepair @data_science Yes. It's confusing to people who know C or Java, where that would indicate a long int.
Other than using things like "identical", is there any way to tell ints from doubles in R? Do their behaviors ever differ?
