Good Grapher - scientific graphing calculator

Разработчик: Iurii Mozharovskyi
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Описание

Good Grapher™ - great and very powerful scientific graphing calculator. It will become your reliable assistant from elementary school to university and work.
Customer reviews:
"Amazing app! I love it. It has Many great features that beat my T83"
"Best calculator. It's my favorite app now ) Functionality and usability is on top level."
SCIENTIFIC CALCULATOR:
- History tape
- real and complex numbers
- radians and degrees angle modes, support for minutes, seconds, grads
- constants: astronomical, atomic, electromagnetic, mathematical, physicochemical, universal
- functions: sin, cos, tan, cot, sec, csc, sinh, cosh, tanh, coth, asin, acos, asec, acsc, atan, acot, asinh, acosh, atanh, acoth, log2, log10, ln, logn(n,x) (log x with base n), √, ³√, abs, avg, ceil, floor, round, deg2rad, rad2deg, max, min, sgn, lcm, gcd, nCr, nPr, arg, real, imag, conj, polar
- operators: +, -, *, /, % (modulus), ^, ! (factorial), ' (minutes), " (seconds), {grad}
- ← - assignment operator and A, B,…,J variables for values storage
- copy/email calculations
2D GRAPHING CALCULATOR:
- carefully-designed graph visualization with multi-touch support (pinch to zoom and drag to scroll)
- cartesian y(x) and x(y), polar r(θ) graphs (parametric x(t)y(t) and implicit in Pro version)
- inequalities drawing (in Pro version)
- function tracing and automatic min/max, zeros, intersections scanning for all function types
- intersection discovering between different function types, e.g. between cartesian y=x and polar r=1
- unlimited number of functions can be drawn simultaneously
- standard, trigonometric and logarithmic axes
- proportional and non-proportional scaling
- customizable graph colors
- table of graph values
- copy, save, email screenshot
3D GRAPHING CALCULATOR:
- pinch to zoom and drag to rotate
- cartesian x(y,z), y(x,z), z(x,y), cylindrical x(p,φ), y(p,φ), z(p,φ), spherical r(θ,φ) graphs (parametric xyz(u,v) and implicit in Pro version)
- inequalities drawing (in Pro version)
- points, lines, surface drawing modes
- configurable graph bounds
- copy, save, email screenshot
MATH SOLVER:
- polynomial solver:
2x - 3 = 0 (linear)
3x² + 4x + 8 = 0 (quadratic)
5x³ + 2x² - 4x + 2 = 0 (cubic)
7x⁴ - 2x³ + 3x² + 2x - 1 = 0 (quartic)
- system of linear equations solver
with 2 unknown
2x - 9 = 9
3x + 4y = -13
with 3 unknown
-5x + 4y + 2z = -4
7x + 2y + 3z = 19
3x + 5y - 1z = 10
MAC APP STORE
Good Grapher is also available on the Mac App Store.
See www.goodgrapher.com
Visit www.goodgrapher.com for more screenshots, demo videos, details and news. Feel free to contact us for any questions and suggestions.
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Скриншоты

Good Grapher Частые Вопросы

  • Приложение Good Grapher бесплатное?

    Да, Good Grapher полностью бесплатное и не содержит встроенных покупок или подписок.

  • Является ли Good Grapher фейковым или мошенническим?

    🤔 Качество приложения Good Grapher спорное. Некоторые пользователи довольны, в то время как другие сообщают о проблемах. Рекомендуем ознакомиться с отдельными отзывами для получения более полной картины.

    Спасибо за ваш голос

  • Сколько стоит Good Grapher?

    Приложение Good Grapher бесплатное.

  • Сколько зарабатывает Good Grapher?

    Чтобы получить оценку дохода приложения Good Grapher и другие данные AppStore, вы можете зарегистрироваться на платформе мобильной аналитики AppTail.

Оценки пользователей

5 из 5

4 оценок в Бразилия

5 star
4
4 star
0
3 star
0
2 star
0
1 star
0
История оценок

Good Grapher Отзывы Пользователей

GoodGrapher

Ivan 19 on

Россия

Интересно. можно использовать для моделирования.

Отличное приложение

Eduard1994 on

Россия

Приложение помогает мне строить большинство графиков, для учебы на инженера в радиотехническом вузе. Незаменимо для высшей математике, теории цепей, радиотехнических цепях, модуляции сигналов. В некотором смысле заменило мне Matcad, особенно платное приложение.

Просто и удобно для инженерных расчетов!

Eso172.07 on

Россия

Рекомендую)

Очень функционален

Юзер1000 on

Россия

Есть все функции, плюс построитель графиков

Excellent Calculator

ArturoYee on

Соединенные Штаты

Great for single calculations and “chain” calculations.

Good little pocket calculator

bwiren13 on

Соединенные Штаты

As an engineering student this app always comes in handy whenever I don’t have my trusty Ti-84 on me, and it’s the closest equivalent I have found on the App Store so far. Once you get used to the layout it is a powerful app and I’m glad I have it.

Perfect Calculator

HTZ Cactus on

Соединенные Штаты

This is exactly the perfect calculator for iPhone. In terms of the calculator, it actually shows your the equation as you type it, shows your old equations, and you can pull down equations or values into your current equation. If you’re a mathematician or an engineer and need a real calculator, this is about as good as it gets. 2 wishes: - an option to solve system of equations (complex, but that’s still why I reach for my TI-nSpire CAS usually, before this) - optimize for iPhone X ... this app is still running at the iPhone 5 resolution... it’s worrying me that this app is dying off, and all we need is Apple to do what it does best and cut support for some sort of API that this thing uses or something like that.

It is pretty good.

gallo 1224 on

Соединенные Штаты

Very easy to use

The best calculator for me

Fastgop2 on

Соединенные Штаты

This app is so useful, lightweight and simple to use!

Never use my TI84 anymore

Lightning!na346 on

Соединенные Штаты

I’ve used the App Store since it first came out and this is the only app I’ve ever written a review for—it recognizes when “e” is euler’s number and when it’s a symbol for scientific notation, knows when “-“ means negative and when it denotes subtraction, the graphing is easy to use— all its features are brilliant, and before this, I had never found an app that can totally replace my TI-84. Cheers to the developer!

Оценки

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Good Grapher Установки

30дн.

Good Grapher Доход

30дн.

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Информация о приложении

Категория
Education
Разработчик
Iurii Mozharovskyi
Языки
English
Последнее обновление
3.3.3 (8 лет назад )
Выпущено
Feb 19, 2011 (13 лет назад )
Обновлено
1 неделю назад
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