The Batman Equation - Turn Anything into a Graph - Sen Zen

1. Graphsketcher Windows
2. 3d Graph Sketcher
3. Graphsketcher Mac
4. Create A Graph
5. Graph Sketcher Online
6. Math Sketcher

Really Sketch is an easy graph paper drawing app that is free to use, and open source. Draw on graph paper online. Really Sketch is an easy graph paper drawing app that is free to use, and open source.

Comments

Download GraphSketch for free. Put all your data from any source in one place, so all your teams can see everything in context, collaborate more easily, and resolve issues faster. Interactive, free online graphing calculator from GeoGebra: graph functions, plot data, drag sliders, and much more!

Heather Scott, Twitter

Graphsketcher Windows

Tuesday, October 24, 2017

Last day before half term yr 8 were using @Transum Graph Plotter to attempt the challenges - all were successfulhttps://t.co/2De3gES5RMpic.twitter.com/uzNjAszZxs

Tom Lucas, Bristol

Wednesday, February 21, 2018

3d Graph Sketcher

'It would be nice to be able to draw lines between the table points in the Graph Plotter rather than just the points.'

Emmitt, Wesley College

Monday, July 22, 2019

'Would be great if we could adjust the graph via grabbing it and placing it where we want too. thus adjusting the coordinates and the equation.'

Graphsketcher Mac

Ghader Yosefi, Iran

Thursday, September 19, 2019

'Thank you very much for this program. It is excellent.'

João Ricardo Oliveira, Brazil

Wednesday, April 22, 2020

'First of all, congratulations for the beautiful job! But I have a question: is there a way to save/download the graphics?
[Transum: Try doing a screen grab or, if you use Windows, use the Snipping Tool]'

Alistair, UK

Monday, October 12, 2020

'Absoultely brilliant got my kids really engaged with graphs. Unfortunately it only plots the positive answer to the square root so the circles would not plot.
[Transum: Glad to hear they were so engaged. Yes the positive square root is the default. Try plotting the circle with the equation in the form x² + y² = 5² see here]'

Soumi Dana,

Sunday, January 31, 2021

'Hello, I am Soumi Dana, currently studying in 8th grade. I am very thankful for Transum and through this, my passion for math has increased. Although I don't understand much about trigonometric graphs, I have plotted some trigonometric graphs with beautiful patterns. When I know more about Trigonometry I will understand why these graphs are the way they look. For now, I love plotting them even though I don't understand them well. The graph above is an example. When writing the equation, cos(x²)=sin(y²) the following graph is plotted. I find it mesmerizing that an equation can give amazing results. Thank you for making Transum free and available on the internet. I am very grateful for this site. Thank you, Soumi.'

Akshat, India

Create A Graph

Saturday, March 6, 2021

'Can't we plot parametric equations in this plotter?
[Transum: Yes, enter them as coordinates with the variable t. This example will draw a circle: (sin t, cos t).]'

Do you have any comments? It is always useful to receive feedback and helps make this free resource even more useful for those learning Mathematics anywhere in the world. Click here to enter your comments.

As you may know, last summer we made the difficult decision to stop selling OmniGraphSketcher and focus on our other applications. As part of this decision we elected to remove the app from our website instead of continuing to offer it as a free product as we have done with other apps in the past. Why? People have continued to use those free apps, but we don’t have enough time to work on them. That means that when bugs crop up (usually in new OS releases), we aren’t able to fix them in a timely manner and everyone ends up frustrated.

With OmniGraphSketcher, we’ve decided to go a different route: open source. Open source means everyone has access to OmniGraphSketcher’s code, and anyone who is so inclined can work on it. Bug fixes are no longer dependent on our CEO taking vacation time, and new users can discover the app without generating support costs for an project that is no longer a revenue stream.

Graph Sketcher Online

We’re aware that there are drawbacks to open source software, but we’re convinced that setting GraphSketcher free is the best option going forward. We’re proud of the work that we did on OmniGraphSketcher, and we’d love it if as many people as possible were able to use it. In fact, the support that we received for OmniGraphSketcher after we discontinued it is one of the reasons we think this project will work well.

For non-developers, a download of the Mac app is available from the new project’s home on GitHub. On the iOS side, submission to the App Store is dependent on a couple of trickier things, but we’re hoping that GraphSketcher will make it back there without too much delay.

If you’re a developer who’s interested in poking around the GraphSketcher source code, just:

git clone --recursive git://github.com/graphsketcher/GraphSketcher

GraphSketcher relies on our existing open source frameworks, but building the app is still as simple as cloning, opening the workspace for the app you’d like to build (Mac or iPad), and hitting the play button.

Math Sketcher

So, while it’s not the end of the road for GraphSketcher, we are putting OmniGraphSketcher to bed. If you’re a fan of the old app we hope you’ll check out the new project and post your feedback to GitHub for future contributors to take a look at. And of course our support humans will continue to provide assistance to paid customers of OmniGraphSketcher for Mac and iPad on the versions of OS X and iOS which they support.