EzyGraphs
免費Offers In-App Purchases
2.4for iPhone, iPad and more
Age Rating
EzyGraphs 螢幕截圖
About EzyGraphs
EzyGraphs is a easy-to-use mathematical graphing tool with lot of unique features.
FEATURES
+ Accurate display of mathematical notations
+ Intuitive keyboard
+ Graph analysis, e.g. domain, zeros, min/max/inflexion points
+ Graph customising with colors and line styles
+ Trace to find coordinates and intersections
+ Supports latest iOS features: adaptive to all screen size, iPad multitasking
"Excellent and very useful." [IR MANSON from US, Apr 28, 2015]
"Ezygraphs can handle all the 2D functions I'll ever need to graph. There is no delay from entering the function to graphing it. It allows for multiple functions. I can find coordinates of points. There's even an option to view recent functions. Possibly the greatest mobile graphing app there is." [hansenjiang from Canada, Aug 27, 2015]
"This is by the best looking and the most amazing graphing calculator app ever. Just love it." [Majeeb12 from Canda, Apr 07, 2015]
FEATURES
+ Accurate display of mathematical notations
+ Intuitive keyboard
+ Graph analysis, e.g. domain, zeros, min/max/inflexion points
+ Graph customising with colors and line styles
+ Trace to find coordinates and intersections
+ Supports latest iOS features: adaptive to all screen size, iPad multitasking
"Excellent and very useful." [IR MANSON from US, Apr 28, 2015]
"Ezygraphs can handle all the 2D functions I'll ever need to graph. There is no delay from entering the function to graphing it. It allows for multiple functions. I can find coordinates of points. There's even an option to view recent functions. Possibly the greatest mobile graphing app there is." [hansenjiang from Canada, Aug 27, 2015]
"This is by the best looking and the most amazing graphing calculator app ever. Just love it." [Majeeb12 from Canda, Apr 07, 2015]
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最新版本2.4更新日誌
Last updated on 2022年04月29日
歷史版本
Better support for large screens
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Version History
2.4
2022年04月29日
Better support for large screens
2.3.6
2016年12月12日
This app has been updated by Apple to display the Apple Watch app icon.
+ Fix a bug that sometimes cause equations to be cut off
+ Fix a bug that sometimes cause equations to be cut off
2.3.5
2016年12月10日
+ Fix a bug that causes wrong analysis for sin[x] function
+ Fix a bug that causes random crashes when adding graphs with sin[] function
+ Fix a bug that causes random crashes when adding graphs with sin[] function
2.3.4
2016年11月30日
+ Fix a bug that cause equations such as y = (x^2 - 1)^(2/3) to report a wrong local maximum
2.3.1
2016年03月14日
+ Fixed a bug that causes tutorial to appear repeatedly
2.3
2016年03月11日
+ Added a tutorial on how to use some hidden functions
+ Added ability to lookup values
+ More flexible x:y axis ratio
+ Added ability to lookup values
+ More flexible x:y axis ratio
2.2.1
2016年01月04日
+ Fix a major crash
2.2
2015年12月03日
+ Improved grid display on large devices
+ Fixed a crash happening randomly after entering equation
+ Introducing Quick Actions on iPhone 6S/6S Plus
+ Fixed a crash happening randomly after entering equation
+ Introducing Quick Actions on iPhone 6S/6S Plus
2.1.1
2015年11月12日
+ Fix a bug that cause linear graphs such as y = -7x to disappear sometimes
+ Support for iPad Pro
+ Support for iPad Pro
2.1
2015年10月18日
+ Fix an issue that stops tracing state from being restored when app is restarted
+ Fix an issue that stops tracing to work sometimes when there are more than 1 graph
+ Fix an issue that prevents analysis of certain function classes, such as f(x) = sqrt(x^2 - 2)
+ Improve tracing UI
+ Add some missing translations
+ Fix an issue that stops tracing to work sometimes when there are more than 1 graph
+ Fix an issue that prevents analysis of certain function classes, such as f(x) = sqrt(x^2 - 2)
+ Improve tracing UI
+ Add some missing translations
2.0.0
2015年10月04日
+ Rewritten UI. Support for iPhone 6 / 6 Plus / iPad multitasking
+ Rewritten math engine, with more optimized performance and more capabilities. Polar graphs are now supported.
+ Reworked keyboard, which now is adaptive and has more functions.
+ Reworked trace mode. Finding intersections are now easier.
+ Added Settings screen.
+ Added ability to save/print/share screenshot.
+ Rewritten math engine, with more optimized performance and more capabilities. Polar graphs are now supported.
+ Reworked keyboard, which now is adaptive and has more functions.
+ Reworked trace mode. Finding intersections are now easier.
+ Added Settings screen.
+ Added ability to save/print/share screenshot.
1.3.7
2015年06月07日
+ Fix a bug that stops analysis to be run for moderately complex functions, which was introduced in the previous update.
1.3.6
2015年05月10日
+ Fix a bug that causes app to crash when entering equations such as y = x^(2x^3)
+ Fix a bug that causes app to crash when entering equations such as 0 = 0
+ Fix a bug that causes app to crash when entering equations such as 0 = 0
1.3.5
2015年04月28日
+ Fix crashes happen when entering functions such as y = tan[sin[x]]
+ Fix crash when entering 0/0
+ Fix a situation in which panning stops working
+ Fix crash when entering 0/0
+ Fix a situation in which panning stops working
1.3.4
2014年10月03日
+ Fix crash on iOS 8
1.3.3
2014年04月02日
+ Fixed bug: cannot draw circles / ellipses when they don't cut one of the axes
+ Added support for quadratic hyporbolas
+ Improved special point label display - now points that collide due to zooming will be displayed together.
+ Added support for quadratic hyporbolas
+ Improved special point label display - now points that collide due to zooming will be displayed together.
1.3.2
2014年02月06日
+ Fixed a bug that causes wrong special points to appear when a circle is added, and then changed to something else.
+ Fixed a bug that causes the whole app to hang when tracing near a vertical tangent
+ Added a setting to turn on/off keyboard sounds
+ Fixed a bug that causes the whole app to hang when tracing near a vertical tangent
+ Added a setting to turn on/off keyboard sounds
1.3.1
2014年01月28日
+ Further UI changes
+ Added tracing support for y = f(x) and circles
+ Added more analysis for circles
+ Fixed an issue with equations such as y = cube_root(x^4). Thanks to one of our users for pointing this out!!
+ Added tracing support for y = f(x) and circles
+ Added more analysis for circles
+ Fixed an issue with equations such as y = cube_root(x^4). Thanks to one of our users for pointing this out!!
1.3
2014年01月20日
+ Added support for x = f(y), circles and graphs capable of transforming into y = f(x), x = f(y) or circles
+ Massive UI improvements
+ Improved Russian translation
+ Added French and Vietnamese translation
+ Massive UI improvements
+ Improved Russian translation
+ Added French and Vietnamese translation
1.2
2014年01月03日
+ Added Russian translation
+ Minor UI enhancements
+ Minor UI enhancements
1.1.3
2013年12月09日
+ Fixed a crash happening sometimes when a new graph is added
1.1.2
2013年11月27日
+ Fixed a minor UI bug
+ Launched ezymaths.io
+ Launched ezymaths.io
1.1.1
2013年11月01日
+ Bug fixes
1.1
2013年10月13日
+ iOS 7
+ Library and History
+ Library and History
1.0
2013年04月19日
EzyGraphs FAQ
點擊此處瞭解如何在受限國家或地區下載EzyGraphs。
以下為EzyGraphs的最低配置要求。
iPhone
須使用 iOS 13.0 或以上版本。
iPad
須使用 iPadOS 13.0 或以上版本。
iPod touch
須使用 iOS 13.0 或以上版本。
EzyGraphs支持俄文, 德文, 日文, 法文, 簡體中文, 英文, 越南文
EzyGraphs包含應用內購買。 以下為EzyGraphs應用內購買價格清單。
Full version
HK$ 18.00
