Searched refs:_is_zero (Results 1 - 7 of 7) sorted by relevance

/osnet-11/usr/src/cmd/perl/5.8.4/distrib/lib/Math/BigInt/t/
H A Dbigints.t59 ok ($C->_is_zero($x),0);
63 ok ($C->_is_zero($C->_zero()),1); ok ($C->_is_zero($C->_one()),0);
H A Dbigintc.t66 ok ($C->_is_zero($x)||0,0);
86 ok ($C->_is_zero($C->_zero()),1);
88 ok ($C->_is_zero($C->_one()) || 0,0);
/osnet-11/usr/src/cmd/perl/5.8.4/distrib/lib/Math/BigInt/
H A DCalc.pm1003 sub _is_zero subroutine
1665 while (!_is_zero($c,$x1) && !_is_zero($c,$y1))
1700 while (!_is_zero($c,$x1) && !_is_zero($c,$y1))
1716 _add($c,$x, _mul($c, $x1, $m) ) if !_is_zero($c,$x1);
1717 _add($c,$x, _mul($c, $y1, $m) ) if !_is_zero($c,$y1);
1736 while (!_is_zero($c,$x1) && !_is_zero($c,$y1))
1752 _add($c,$x, _mul($c, $x1, $m) ) if !_is_zero(
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/osnet-11/usr/src/cmd/perl/5.8.4/distrib/lib/Math/
H A DBigFloat.pm196 if $MBI->_is_zero($self->{_m});
203 if ($MBI->_is_zero( $self->{_e} ))
333 my $not_zero = !($x->{sign} eq '+' && $MBI->_is_zero($x->{_m}));
608 elsif (!$MBI->_is_zero($e)) # > 0
664 if (!$MBI->_is_zero($x->{_e})) # _e == 0 for NaN, inf, -inf
682 $x->{sign} = '+' if $MBI->_is_zero($x->{_m}); # -1 +1 => -0 => +0
699 if (!$MBI->_is_zero($x->{_e}))
712 $x->{sign} = '+' if $MBI->_is_zero($x->{_m}); # -1 +1 => -0 => +0
801 $MBI->_lsft( $i, $x->{_e}, 10 ) unless $MBI->_is_zero($x->{_e});
972 if (($MBI->_is_zero(
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H A DBigInt.pm1164 $x->{sign} = '+' if $CALC->_is_zero($x->{value}); # -1 +1 => -0 => +0
1187 if ($CALC->_is_zero($x->{value}))
1297 $CALC->_is_zero($x->{value});
1415 $x->{sign} = '+' if $CALC->_is_zero($x->{value}); # no -0
1497 $x->{sign} = '+' if $CALC->_is_zero($x->{value});
1501 if (! $CALC->_is_zero($rem->{value}))
1515 $x->{sign} = '+' if $CALC->_is_zero($x->{value});
1549 if (!$CALC->_is_zero($x->{value}))
1679 if $y->{sign} eq '-' && $x->{sign} eq '+' && $CALC->_is_zero($x->{value});
1686 $x->{sign} = '+' if $CALC->_is_zero(
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H A DBigRat.pm90 $CALC->_is_zero($f->{_e});
/osnet-11/usr/src/cmd/perl/5.8.4/distrib/t/lib/Math/BigInt/
H A DScalar.pm262 sub _is_zero subroutine

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