By adding 'use PDL::AutoLoader;' to the pdldoc program, you
can get the same docs from pdldoc as from the pdl2 or perldl
shell help/apropos commands. See this thread for details:
This is a reminder for the PDL-2.4.10 release.
Added to git and available in the current PDL-2.4.9_004 CPAN developers release.