Grapher Calculator

Grapher Calculator
$2.49
353 reviews
By installing you agree to the Terms of Use and other terms
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Publisher

数酷(Math Cool)

More from 数酷(Math Cool)

Download size

1 MB

Last updated

3/10/2014

Version

1.5.5.0

Works with

  • Windows Phone 8.1
  • Windows Phone 8
  • Windows Phone 7.5

App requires

  • phone identity
  • photo, music, and video libraries
  • data services
  • movement and directional sensor
  • WVGA (480x800)
  • music library
  • photos library
  • media playback
  • HD720P (720x1280)
  • WXGA (768x1280)
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Supported languages (3)

English (United States) 中文(简体) 中文(繁體)
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★★★ Top 2 paid app in marketplace of USA!!! ★★★
☆☆☆ Fully support WP8 and all resolution!!! ☆☆☆
★★★ The ONLY app supports implicit plot!!! ★★★

update in v1.5.5
support 720P & 1080P

update in v1.5.4
add Metro style Tile icon, you can switch the style in "equations" - "settings"

update in v1.5.3
1. fix display bug of equation solver

update in v1.5.2
1. move button '.' to right of button '0'
2. minor bug fix

update in v1.5.1
1. fix the polynomial solver bug
2. change sound effect default OFF

what's new in v1.5
1. add feature of polynomial solver
2. add feature of linear system solver
3. add sound effect
4. make it easy to input negative number in settings
5. change the tile icon
6. support alipay directly(支持支付宝直接付款)

new features will be added in v1.6
1. support extremum & zero point view in plot page
2. support view intersection point of functions

Features:
- includes a powerful and easy to use scientific calculator
- save calculation history
- radians and degrees angle modes
- cartesian, polar and parametric functions
- polynomial & linear system solver
- support pinch to zoom and drag for scrolling the graph in real time
- unlimited amout of equations can be  added and plotted simultaneously
- customizable graph colors
- function tracing in cartesian
- graph view supports both portrait and landscape device orientation
- functions: sin, cos, tan, log10, ln, sinh, cosh, tanh, asin, acos, atan, asinh, acosh, atanh, √, ³√, rand, abs, sgn, fac, sfac, round, fpart, ceil, floor
Feel free to contact me if you have any question.
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Reviews

  • by 铭语 8/25/2014
    ****,明明买过一次,更新后居然叫我再买!混蛋!
  • by Lorenzo 8/22/2014
    Great app! I find it very useful to help with math homework.
  • by ph0n3s 8/13/2014
    Excellent. Polar and parametric graphing. 'nuf said.
  • by winter 8/4/2014
    良心应用,不过受众很小啦
  • by Mahdi 6/28/2014
    Best scientific calculator in the store!
  • by Rex 6/27/2014
    Pretty good 😊!
  • by Carlos 6/26/2014
    Works perfect
  • by william 6/21/2014
    Save yourself $100+ with this awesome app!
  • by 蚊子 6/18/2014
    好东西!
  • by 成松 6/15/2014
    透明磁贴会来吗?