[Ifeffit] math functions on GDS page

[huyanyun at physics.utoronto.ca]

Hi there,

When I input math expression in the GDS page, I wonder if Artemis  
recognizes some general math functions, such as 'sqrt', 'cos', 'sin'.  
Could anyone help me find a list of all math functions covered in  
Artemis?

Best,
Yanyun