Blah Blah Blah, I already said it in the thingy.

I have a graphing calculator and I feel that the way the one for this calculator is too difficult to use to make a simple graph. On my calculator, there is a y= button where there is a list of spaces where you can type out the equation of the line. Creating a simple graph should be something more like that and it would be really cool if you could do that.

used latest google chrome

this is needed for more algebra

"plot(cos(t*tau),sin(t*tau),0:1,0.01)" makes a circle.
Like in Desmos: http://postimg.org/image/49tw1bytr/

In script:
this.functions=[
"plot1(x) = plot(x,0:1,0.002)"
];

In calculator:
"plot1(fract(x*2))"

Error:
": Error. Undefined symbol plot1"

I made a function in script "length(x,y) = sqrt((x^2)+(y^2))".
When I typed in "plot(length(x,2))".
I received this error "Error: Unexpected operator ) (char 2)"

Also "plot(sin(x*0.2))" makes a sine wave with some spiky lines that aren't supposed to be there.
Image:
http://postimg.org/image/7jdl8mcv3/

let git it back

Executing the same function within a function makes a "not defined" error message

Please keep the green background from changing to black. It's hard to see what you're typing!!! I'm using chrome.

CLEAR MEMORY BUTTON

log(8,2) returns 2.9999999...
log(32,2) returns 4.999999...
log(27,3) returns 2.999999...
log(125,5) returns 3.00000...
etc.

While technically not incorrect, this makes copy/pasting tedious, etc.

tan(pi) is currently coming up as infinity. please fix.

To reverse finding out the side vs the angle of a triangle

The currency converter keeps reverting to the last country in the list - very infuriating. I put in Euros and then Sterling but when I put the number into say Euros it changes the Serling to Zambian currency