Final version of the GUI system

During five weeks' working, the final graphical user interface (GUI) was finished. The functionality required to achieve of the program is accomplished. The users can utilise the system to load the data and figures from external files, research the data loaded by the different functions and do the curve fitting of the information stored in the system.

Figure 1 The final graphical user interface

As Figure 1 shown, it is the window of GUI to execute all the operations. First of all, the Input part allows the data and figure to be loaded in the GUI program.

Figure 2 The data load

Next, the Coordinate settings can accomplish some functions for researching the data loaded such as identifying the data from the axes, whilst the Data analysis part can achieve the curve fitting of the data.

Figure 3 Identify the data from the axes

 

Figure 4 Curve fitting of the original data

Moreover, the results of all the operations can display on the two axes and the Prompt window can show the manipulation of current process.

Figure 5 Prompt window show the details of current operation