Next: Graphic User Interface
To start the program, the operative system has to have the JAVA virtual machine installed. A free runtime environment may be directly downloaded from the Sun's webpage www.java.sun.com, but other implementations of the virtual machine exist.
To start the program under Linux, a command archive named jstruct should be invoked, under Windows, an archive named jstruct.bat is given so that it can be also directly started.
Miguel Fernandez Ruiz