Python allows free creation of plots, unlike expensive, stagnant graphing calculators. Import NumPy and Matplotlib for basic ...

Demos Graphing Calculator is a good mobile substitute ... It lets you write out your equation. The app uses OCR to translate it into text format and then helps you solve the problem.

It's your scientific and graphing calculator all wrapped up into a single convenient, mobile package, with an equation editor, operation history, built-in and user definable variables, automatic ...

It has a bunch of applications to expand the calculator’s functionality, as well as lots of images you can use for graphing ... list, and equation. It’s capable of performing more than ...

Bruce Sherwood, the co-author of Matter and Interactions, had a question for me when I saw him at the American Association of Physics Teachers conference not long ago: "What calculator do you use?" ...

Apple at WWDC today announced a new Calculator app as part ... With a new graphing feature, users can write or type an equation and insert a graph with just one tap, and can even add multiple ...

Rather than just cramming the Pi and a cheap LCD into his Numworks graphing calculator, [Zardam] integrated it into the device so well that you’d swear it was a feature from the factory.