For opening a stored Evolution History file, select File->Open EH File from the application's menu. After the selection of the desired file, the application is opening the file and visualises the data. For further information about the usage of the displaying diagrams, procced to the Visualisation Usage section.
The Evolution History (EH) file is a simple binary file for storing all the produced data of the Genetic Algorithm. From these data, the application is able to produce a number of different diagrams. The EH file is separated in two parts, the first part contains the configuration information and the second the data.
There are two different types of EH files, the simple and the full type. The full type contains the complete chromosome data and the simple type only the chromosome's fitness value. Consequently, the data size of the simple type is always smaller, but the availiable number of diagrams is lesser.