ArtSGraph commands
Command Format Action
evaluate & display <expression> Evaluates expression and displays result in the next line
assign <variable=expression> Assigns expression to variable
evaluate & assign <variable:=expression> Evaluates expression and assigns it to variable
delete <variable=> Deletes variable
See examples in the following sections of Help.
You can combine several commands in a line, separating them by spaces. When you press Enter
they will be executed left to right.
Note, that value of ArtSGraph variable is an expression. Numbers are regarded as particular case
of expressions.
Variable name is any sequence of letters and digits, starting with letter.
Maximal length of variable is 7 characters.