iPad Quality Index

Math Graphing XL

Math Graphing XL


  PUBLICATION DATE OF REVIEW SCORE REVIEW LINK
us App Store Review 01 Jan 2017 6.0
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APP STORE SUMMARY
Graph and interact with your Math formulas on your iPad!
[Compatible now with iOS 7]
MATH GRAPHING XL is a powerful & unique 1D graphing calculator to graph mathematical expressions of arbitrary complexity. It can help students improve their math skills by developing some visual intuition of mathematical expressions or advanced users who need some scientific capabilities only available with expensive desktop software.

MATH GRAPHING XL provides the following functionalities:

- Multiple expressions with quasi-unlimited number of variables can be combined to produce simple or complex formulas,
- Interactive sliders can be created to visually investigate the role of important parameters on the graphical representation of the formulas,
- Trace mode to display coordinates and derivative of marker on selected curve,
- Solver tool to solve y = f(x) where x or y are unknown, or find local/global minima/maxima/extrema (NEW!),
- Formula graphs can be saved to the device's Photos Album, or the formulas be exported through email with embedded graphs,
- A list of favorite formulas can be created for editing or archival purposes,
- Several formulas can be plotted simultaneously in different colors and styles,
- Customizable graph and formula appearance: axes labels, title, curve color and style, ticks number, grid, wallpaper, font, font size, etc.
- Single-precision calculator supporting variables, multiple expressions, and on-the-fly evaluation (NEW!).

Example of mathematical expression:

# Gabor function
x = 0:1:100
sigma = 1:50; freq = 0:0.1; phase = 0:180
u = cos(2*pi*(x-50)*freq+phase*pi/180)
v = e^(-((x-50)^2)/(2*sigma^2))
y = u*v
plot(u,'lr'); plot(v,'lg'); plot(y,'lw')
xlabel('time'); ylabel('amplitude')
title('Gabor')
IMAGES (5)
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Math Graphing XL screenshot #1
Math Graphing XL screenshot #2
Math Graphing XL screenshot #3
Math Graphing XL screenshot #4
Math Graphing XL screenshot #5
OTHER GAMES & APPS FROM KYBERVISION JAPAN LLC
293117
3e9c60a9037b66b5a691d68c2eff1e1d
Quality Index
n/a
Awaiting
1 review
Formats(s): iPadWifi, iPad3G, iPad2Wifi, iPad23G, iPadThirdGen, iPadThirdGen4G, iPadFourthGen, iPadFourthGen4G, iPadMini, iPadMini4G
Genre(s): Education, Productivity
Filesize: 8MB
Age rating: 4+
App version: 1.3
Math Graphing XL image #1
APP ACTIVITY
28 Feb 2014
 
Version: 1.3
24 Jun 2011
 
Version: 1.2
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