Function graph plotter help

This is a simple online utility for plotting functions. I have intentionally kept the interface very simple to avoid confusion. However if you find yourself irritated by the lack of a certain feature, please contact me and I'll see what I can do.

The fours fields marked X min, Xmax etc are for inputing the range. The textarea box below is for inputting functions. You can put in as many as you like here but if you put in too many, it'll be a bit slow! You should separate each function with a semi-colon ';' and (optionally) line feed(s), which makes the functions easier to read.

The two checkboxes are features that I find useful.

Available Functions