I will check out IE (why is it always the exception?)
]]>Works for me in Chrome but no graph area or edit button in IE11.
Bob
]]>Tried these
y^2 - x^2
1/(x^2 + y^2)
sin(x*180/pi)-cos(y*180/pi)
sin(x)*cos(y)
All looked okay. Very nice!
]]>The page is eminently likable. The different features and the graphics make the page thoroughly interesting.
In my opinion, many functions are covered and none important are left.
I checked the graph with Trigonometric and Exponential functions. It works well.
I haven't come across any bug.
]]>Let me know of any interesting functions you find!
(Also let me know of any bugs/suggestions/comments)
]]>