(j3.2006) (SC22WG5.5124) image selectors

[Van Snyder]

On Tue, 2013-12-03 at 18:02 -0600, Bill Long wrote:
> The identification of the correct physical PE containing the coarray
> being referenced using the new syntax involves two steps: Using the
> specified cosubscripts and the current cobounds for the coarray, an
> image index is computed. The image index is then converted to a
> physical PE by a team-specific mapping. 

This is an important step that is not explained in the TS, or at least
if it is, I couldn't find it.  It needs to be in Subclause 5.1.