Lines Matching defs:batan2

185   'atan2' =>      sub { $_[2] ? ref($_[0]) -> new($_[1]) -> batan2($_[0])
186                               : $_[0] -> copy() -> batan2($_[1]); },
3412 sub batan2 {
3418     return $y if $y->modify('batan2');
3422     return $upgrade->batan2($y, $x, @r) if defined $upgrade;
3454       ->batan2(Math::BigFloat->new($x), @r)
6623   $x->batan2($y);         # two-argument inverse tangent
7696 =item batan2()
7700     print $y->batan2($x), "\n";
9102     div bsqrt blog bexp bpi bsin bcos batan batan2