Method: BigDecimal#nan?

Defined in:
bigdecimal.c

#nan? ⇒ Boolean

Returns True if the value is Not a Number.

Returns:

  • (Boolean) 


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# File 'bigdecimal.c', line 1207

static VALUE
BigDecimal_IsNaN(VALUE self)
{
    Real *p = GetVpValue(self, 1);
    if (VpIsNaN(p))  return Qtrue;
    return Qfalse;
}