sign
Returns the sign of this half-precision float value:
Half(-1.0)if the value is negative,POSITIVE_ZERO if the value is zero,
Half(1.0)if the value is positiveNaN is the value is Not-a-Number
Returns the sign of this half-precision float value:
Half(-1.0) if the value is negative,
POSITIVE_ZERO if the value is zero,
Half(1.0) if the value is positive
NaN is the value is Not-a-Number