More features in Matrex 1.1

The next release of Matrex, 1.1, will also contain the following features:

• use of operators (+,-,*,/,^) in the expression parser. They will be converted respectively in the functions plus, minus, times, divide, pow.
  
  
• import and export of projects from/to zip files. In this way it will be possible for example to archive a project or to send it by mail.