Grapher - Equation Plotter
ID: be.grapher
-
Version:
Varies with device
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Update on:
2022-05-24
Download APK now
Warranty safe installation, no addition ads or malware
The description of Grapher - Equation Plotter
Grapher is a fast and effective equation plotter, capable of drawing any function, 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 by their name.
As I strive to make Grapher fit your needs, any feedback and bug-reports are greatly appreciated. This free version has most but not all features; please consider buying Grapher Pro to enjoy awesome extensions such as parameter sliders and complex plotting!
Curve types
• Function (e.g. parabola, sine wave)
• Polar (e.g. rose, spiral)
• Parametric (e.g. ellipse, Lissajous) on the xy-plane or rθ-plane
• Implicit equation (e.g. conic sections)
• Implicit inequality (e.g. half-plane)
• 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
• 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
• 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.
As I strive to make Grapher fit your needs, any feedback and bug-reports are greatly appreciated. This free version has most but not all features; please consider buying Grapher Pro to enjoy awesome extensions such as parameter sliders and complex plotting!
Curve types
• Function (e.g. parabola, sine wave)
• Polar (e.g. rose, spiral)
• Parametric (e.g. ellipse, Lissajous) on the xy-plane or rθ-plane
• Implicit equation (e.g. conic sections)
• Implicit inequality (e.g. half-plane)
• 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
• 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
• 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.
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Grapher - Equation Plotter Varies with device APK for Android Varies with device+
Version | Varies with device for Android Varies with device+ |
Update on | 2022-05-24 |
Installs | 1.000.000++ |
File size | 2.373.805 bytes |
Permissions | view permissions |
What's new |
• Removed ads: I decided to make Grapher ad-free in order to facilitate your remote learning experience with minimal disruptions. I am wishing the best of luck to all students who are working through these difficult times! • Added absolute value '|' key • Custom keyboard bugfix |
Versions history:
- 1. LATEST. Grapher - Equation Plotter Varies with device APK (2022-05-24, 2 MB)
- 2. Grapher - Equation Plotter & Solver 1.4.4b APK (2022-05-20, 2 MB)
- 3. Grapher - Equation Plotter & Solver Varies with device APK (2020-10-05, 2 MB)
- 4. Grapher - Equation Plotter & Solver Varies with device APK (2020-10-05, 3 MB)
- 5. Grapher - Equation Plotter & Solver Varies with device APK (2019-09-06, 3 MB)
- 6. Grapher - Equation Plotter & Solver 1.4.2c APK (2019-09-04, 3 MB)
- 7. Grapher - Equation Plotter & Solver 1.4.2c APK (2022-09-14, 3 MB)
- 8. Grapher - Equation Plotter & Solver 1.4.2 APK (2018-06-08, 2 MB)
- 9. Grapher - Equation Plotter & Solver 1.4.1 APK (2018-06-05, 1 MB)
- 10. Grapher 1.4 APK (2016-08-09, 1 MB)
- 11. Grapher 1.3 APK (2016-03-25, 265 KB)
- 12. Grapher 1.2.1 APK (2015-12-19, 248 KB)
- 13. Grapher 1.2 APK (2015-09-15, 246 KB)
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