Ncalc - Graphing Calculator 84 12+
Tran Duy
-
- 免费
- 提供 App 内购买项目
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简介
Graphing calculator provides an UI similar to real graphing calculator 84.
◉ Graphing calculator.
- Calculator supports function, polar and parametric graphs.
- Press MODE and select graph mode, and then press Y= to open graph editor. Press GRAPH to draw these functions.
- Interactive tracing mode, manual tracing mode.
- Show intersection, root and extrema (local maximum, local minimum) of function graph
- Show derivative of function graph
- Show tangent of function and polar graphs
- Best fit line of set of points.
- TABLE generates table of value of selected graph.
- CALC calculates min, max, d/dx, integral of selected graph.
◉ Scientific calculator
- Computer algebra system, symbolic calculation.
- Support all functions of real graphing calculator 83, 84.
- All basic and advanced math functions, complex number, probability, angle, relational operations, logic operations, matrix and vector operations.
- Users can define their calculator function.
◉ Equation solver (Press ALPHA ENTER to open SOLVER menu)
- Solve any equation with auto solver mode, the calculator can give symbolic roots.
- Solve quadratic, cubic, quartic and 5th equation.
- Solve system of equations, up to 5 variables
◉ Statistics
- 1-Var Stats Calculates 1-variable statistics.
- 2-Var Stats Calculates 2-variable statistics.
- LinReg(ax+b) Fits a linear model to data.
- QuadReg Fits a quadratic model to data.
- CubicReg Fits a cubic model to data.
- QuartReg Fits a quartic model to data.
- LinReg(a+bx) Fits a linear model to data.
- LnReg Fits a logarithmic model to data.
- ExpReg Fits an exponential model to data.
◉ Inferential Statistics and Distributions
- Z-Test, T-Test, 2-SampZTest, 2-SampTTest, 1-PropZTest, 2-PropZTest, ZInterval, TInterval, 2-SampZInt, 2-SampTInt, 1-PropZInt, 2-PropZInt, Chi2-Test, Chi2-GOF Test, 2-SampFTest, LinRegTTest, LinRegTInt, ANOVA
- All distribution functions, includes normal distribution, student t, Chi-square, F, binomial, ...
◉ Get Calculator 84 Premium
Upgrade to Premium version and get access all app features above, includes advanced math functions,
statistic, inferential statistics and distributions and a lot of other features.
* Choose from 3 subscription options:
- A 1-month subscription
- A 1-year subscription
- A Lifetime purchase.
* Subscription payments will be charged to your iTunes account at confirmation of your purchase and upon commencement of each renewal term.
* You can cancel the subscription anytime by canceling your subscription through your iTunes account settings. This must be done 24 hours before the end of subscription period to avoid being charged. The cancellation will take effect the day after the last day of the current subscription period, and you will be downgraded to the free service.
Terms of Service: https://calc84-efd3d.firebaseapp.com/tos.html
Privacy Policy: https://calc84-efd3d.firebaseapp.com/privacypolicy.html
新内容
版本 2.1.9
- New option: Ignore all infix operators at the end of the input
- Improved equation solver
- Improved graphing
- Bug fixes and performance improved.
评分及评论
选择已有运算公式时候会闪退
选择已有运算公式时候会闪退
开发人员回复 ,
Thanks so much for your feedback.
很喜欢
很喜欢
好
好啊好好
App 隐私
开发者“Tran Duy”已表明该 App 的隐私规范可能包括了下述的数据处理方式。有关更多信息,请参阅开发者隐私政策。
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信息
- 提供者
- Tran Duy
- 大小
- 60.6 MB
- 类別
- 教育
- 兼容性
-
- iPhone
- 设备需装有 iOS 13.0 或更高版本。
- iPad
- 设备需装有 iPadOS 13.0 或更高版本。
- iPod touch
- 设备需装有 iOS 13.0 或更高版本。
- Mac
- 设备需装有 macOS 10.15 或更高版本。
- Apple Vision
- 设备需装有 visionOS 1.0 或更高版本。
- 语言
-
乌克兰文, 亚美尼亚文, 俄文, 克罗地亚文, 匈牙利文, 印度尼西亚文, 土耳其文, 孟加拉文, 希伯来文, 希腊文, 德文, 意大利文, 捷克语, 斯洛伐克文, 旁遮普文, 日文, 法语, 波兰文, 波斯文, 泰文, 瑞典文, 立陶宛文, 简体中文, 繁体中文, 罗马尼亚文, 英语, 荷兰文, 葡萄牙文, 西班牙文, 越南文, 阿尔巴尼亚文, 阿拉伯文, 韩文
- 年龄分级
- 12+ 偶尔/轻微的卡通或幻想暴力 偶尔/轻微的成人或性暗示题材 偶尔/轻微的现实暴力
- Copyright
- © 2023 Duy Tran
- 价格
- 免费
- App 内购买项目
-
- Calc84 One Month ¥15.00
- Graphing Calculator Plus ¥38.00
- Calc84 One Year ¥22.00
- Calc84 Pro Lifetime ¥38.00
支持
-
家人共享
启用“家人共享”后,你即可与家庭群组中的成员共享部分 App 内购买项目(包括订阅项目)。