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# allow a 2 pixel difference between the values in array ref 1 and array
# ref 2
eval { local $SIG{'__WARN__'}; require Test::More };
if ($@)
{
# Test::More is not available
print "1..1\n";
print "ok 1 # skip Skipping all tests: No Test::More\n";
exit 0;
}
sub main::aeq
{
my ($a1, $a2, $e) = @_;
$e = 0 unless $e;
return 0 if @$a1 != @$a2;
for (my $i = 0; $i < @$a1; $i++)
{
return 0 if $a1->[$i] > $a2->[$i] + $e ||
$a1->[$i] < $a2->[$i] - $e;
}
return 1;
}
1;
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