NAME
PDL::Bad - PDL does not process bad values
DESCRIPTION
PDL has been compiled with WITH_BADVAL either 0 or undef, so it does not contain any bad-value support code. Actually, a number of methods are defined, but they are only placeholders to make writing other code, that has to handle WITH_BADVAL being true or false, easier.
Implementation details are given in PDL::BadValues.
SYNOPSIS
use PDL::Bad;
print "\nBad value support in PDL is turned " .
$PDL::Bad::Status ? "on" : "off" . ".\n";
Bad value support in PDL is turned off.VARIABLES
There are currently three variables that this module defines which may be of use.