touchGrapherPro|工具線上App不用買

To try the app first, you can download the free version here: https://play.google.com/store/apps/details?id=com.maslak.touchGrapher

touchGrapherPro is a graphing calculator unlike any other. Its highly intuitive interface lets you quickly do things that would normally take a few times as long. A very useful tool for students of Math-related subjects makes you more effective in many tedious tasks.

Plot graphs of functions, curves, add parameters to them, interpolate a set of points to a function and many more in a matter of a few taps on the screen. Optimized for both tablets and smartphones, the app runs smoothly even on devices from a few years ago. This all makes Maths and analytic geometry as pleasant as never before.

Extra features of touchGrapherPro:

- no ads

- plot curves from parametric equations or in polar coordinates

- introduce parameters to formulas and adjust them in real time

- import and export graphs to text file

- draw complex graphs in seconds from the list of examples(e.g. Lissajous curve, cissoid, and many more)

- remove single points attached to graphs

- save screenshots in selectable resolutions and share them instantly from the app

- unlimited number of graphs at once

- improved performance

- refined user interface

Besides, all the features from regular touchGrapher:

- plot graphs of functions on a plane

- numerical integration

- generate functions from a discrete set of points:

- linear regression

- exponential regression

- polynomial interpolation

- find zeros and local extrema of functions, intersection points of two functions

- save graphs to image file

- modify graphs' appearance after they have been plotted

More fancy features planned for future releases!

免費玩touchGrapherPro APP玩免費

免費玩touchGrapherPro App

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