kaskr

It's already possible to do vectorized index subsets. The index vector must be a of type `vector`. Typical usage is to transfer the index vector as `DATA_FACTOR` which is automatically...

@jlaake Feel free to edit the wiki - it's no problem to roll back if something get messed up.

There aren't any (because it's experimental). This should work: ``` C++ DATA_FACTOR(f); PARAMETER_VECTOR(p); // Must have length=nlevels(f) vector pf = p(f); ```

@embiuw The link you provided states that: *The first occurrence is what matters i.e. must be the 64 bit version*. Your output of `shell("where gdb")` doesn't seem to have the...

@dfifield Now changed - please confirm that it works. Thanks!