Implementation of a Simple Calculator Using MATLAB GUI

In this text, we can implement a more advanced calculator using MATLAB’s GUI. Beyond basic arithmetic operations like addition, subtraction, multiplication, and division, we can incorporate additional high-level features. For instance, mathematical operations such as square root, exponentiation, and modulus can be integrated into the calculator. We can also implement memory functionality to allow users to store and recall previous calculation results. This can be achieved using global variables or persistent data structures within callback functions. To improve the user interface, further buttons and options can be added, making the calculator more intuitive and user-friendly. For example, push buttons can be dynamically arranged using MATLAB’s `uifigure` and `uigridlayout` for responsive design. Each button’s callback function, written in MATLAB code, would handle corresponding operations and update the display area—typically a `uitextfield` or `uilabel`—in real time. By expanding and refining this calculator, we can enhance its capabilities and comprehensiveness, meeting a wider range of user needs. Key programming considerations include efficient event handling, error checking for invalid inputs, and ensuring smooth interaction between GUI components.