To construct a new parameter <b><i>drag</i></b> one of the AMDA parameters from the Parameters Tree
  and <b><i>drop</i></b>it onto the Construct Parameter text area.<br/>
  <b><i>Attention!</i></b> Use only <b><i>LOW CASE</i></b> characters for parameter name<br/> 
  Use <b><i>FLOAT</i></b> numbers in math expressions.<br/>