graph.tk

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Only part of the graph shown

1

I just want to show the graph of `y^2=x^3-3x+2`, but acturally only upper half the graph shown. I have to add the other part of it manually. 

liudonghua123

Can't plot a circle

1

x^2 + y^2 = 1 produces a CAS error: can't call method simplify on undefined

alexcoplan

Currently no way to zoom without mouse wheel

9

aantthony

Log scale

2

Hello, It would be nice to be able to use a log scale with graph.tk

konfiot

I want to mark the cutting points of `y=x^2-1`

ghost

How would you graph a summation?

3

NSExceptional

Generate Permalink

5

It would be very useful if an unique "permalink" could be generated for a graph instance.

iuliux

Is graph.tk dead? Or will there be any further development?

1

Last commit 3 years ago. What is the recent situation of the project. I think it is a great project with a "minimal" approach. It should be continued!

q2apro

No input works on Android 4.1.2

1

If I try to use Graph.tk from my Android device, the input fields are unable to select and write into them and no keyboard is shown.

dvorapa

If you enter for instance: -x^2-2x+8 you get a parabel that holds a -1,9 on top (apex). Actually it would be better to have a (-1|9) there to make it...

echteinfachtv