Closed belisoful closed 1 year ago
float IEEE format INF vs NAN depends on if the mantissa is 0 or not. Any value of mantissa is NAN and is valid for NAN. But PHP picks a specific value for NAN that we mimic here as a standard.
float IEEE format INF vs NAN depends on if the mantissa is 0 or not. Any value of mantissa is NAN and is valid for NAN. But PHP picks a specific value for NAN that we mimic here as a standard.