About Grapher Pro - Equation Plotter
Grapher Pro is a fast and effective equation plotter, capable of drawing any function (including complex-valued ones), solving equations and calculating expressions. Especially if you're a student, teacher or engineer,...
Grapher Pro is a fast and effective equation plotter, capable of drawing any function (including complex-valued ones), solving equations and calculating expressions. Especially if you're a student, teacher or engineer, this app is made with you in mind! A wide range of predefined functions is available, including trigonometric & hyperbolic functions, polar coordinates, differentiation and more. Anything you type will be processed and displayed instantly by a powerful math engine, in both 2D and 3D modes. Furthermore, functions can reference each other and variable sliders allow for efficient visualization.
As I strive to make Grapher fit your needs, any feedback and bug-reports are greatly appreciated!
Pro version features
• Full support for complex 2D functions (i.e. plot a real + imaginary part), complex plane parametric plots and domain coloring
• Variable sliders: adjust parameters to see their effect in real-time
• Choice between light and dark theme
Curve types
• Function (e.g. parabola, sine wave)
• Polar (e.g. rose, spiral)
• Parametric (e.g. ellipse, Lissajous) on the xy-plane, rθ-plane or complex plane
• Implicit equation (e.g. conic sections)
• Implicit inequality (e.g. half-plane)
• Complex domain coloring (e.g. Riemann zeta)
• 3D function (e.g. paraboloid)
• 3D parametric curve (e.g. helix)
• 3D parametric surface (e.g. sphere, hyperboloid)
More features
• Equation solver (numerical)
• Find roots, extrema and intersections with other functions
• Complex number support
• Real-time variable sliders
• Functions can reference each other, e.g. g(x)=2*f(x+1)
• Custom math keyboard
• Auto-detect input type
• User variable support for both numbers and functions
• Adjustable parameter range (for cartesian, polar & parametric curves)
• Input history
• Plot up to 28 graphs at once
• Light and dark theme
• Differentiation (numerical)
• Trace graph
• Capture screenshots
Note : Mathematical functions should be typed by their names, for example sqrt(x) means √x. Hold a key to see all function names starting with that letter. If something is unclear, be sure to check out the 'Help' page as all details are summarized there.
Previous Versions
Here you can find the changelog of Grapher Pro - Equation Plotter since it was posted on our website on 2017-01-07 05:50:11.
The latest version is and it was updated on 2024-04-22 12:44:21. See below the changes in each version.
Grapher Pro - Equation Plotter version
Updated At: 2020-10-09
Changes: . Added absolute value '|' key
. Custom keyboard bugfix
. Licensing verification crash fix
Grapher Pro - Equation Plotter version
Updated At: 2020-10-04
Changes: . Added absolute value '|' key
. Custom keyboard bugfix
Grapher Pro - Equation Plotter version
Updated At: 2019-09-05
Changes: . Added complex domain coloring plots (Pro only)
. Added two other new input types with polar coordinates
. Added 'insert example' button
Grapher Pro - Equation Plotter version 1.4.1
Updated At: 2016-09-09
Changes: Stability and UI improvements. Enjoy many new features over the free version, including no ads, complex numbers, parameter sliders, and different themes!
Disclaimer
Official Google Play Link
We do not host Grapher Pro - Equation Plotter on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Google and passed their terms and conditions to be listed there. We recommend caution when installing it.
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