Beyond Numbers: Interval Union Arithmetic Guarantees Precision in Calculations

This interval arithmetic calculator fundamentally changes how computation handles uncertainty and floating-point precision. By operating on unions of intervals rather than single values, it guarantees that true results always fall within computed ranges—solving persistent challenges like floating-point rounding errors and division-by-zero operations. This approach has significant implications for scientific computing, engineering simulations, and any field where understanding uncertainty bounds is as critical as obtaining a precise result.