Everyone

Wizer

Ice Cream Sandwich

Why this app?
We believe that symbolic math or graphing calculator should be as intuitive as handwriting, without overhead in user input and complex syntax. For example, normally we write "sin2x" on paper in math class, but input "sin(2*x)" in a calculator. Wouldn't it be wonderful to just input "sin2x"?

Newton Graphing Calculator graph 2D curve and 3D surface by math input like handwriting. With our innovative parser, math syntax is as simple as when you write it on your note. 2D or 3D graph is recognized automatically by number of unknown variables, through our powerful symbolic math engine. After graphing, you can find function roots, track coordinates, pan or zoom 2D graph; draw contour, zoom or rotate 3D graph to view from all angles seamlessly by hand gesture, to study mathematical property of the function. 

Newton Graphing Calculator comes with transparent graph, optimized keyboard, axis label, function legend, color picker and formatted math formula ready for productive use. Resulting graph and math formula can be sent by email to put into homework, shared with friend on Facebook, Line or Google+. 

Newton Graphing Calculator features numerical calculator and equation solver with step by step solution (Pro version only), and live preview while inputting. Favorite input can be stored in your math collection to save input time.

- Free version contains ads
- Require media access to store captured graph for sharing
- Require internet connection to display ads.
- Online help http://www.wizerapp.net/newton_graphing_calculator_help.html 

2D GRAPH CALCULATOR
• Explicit function e.g. y=sin2x+2cosx
• Implicit function e.g. sin(x2+y)=exp(-xy)
• Parametric function e.g. x=sin2t/(1+t2)   y=cos2t/(1+t2)
• Polar function e.g. r=1+2cosθ
• Multiple functions e.g. f=3sint/(1+t2)   g=2cost/(1+t2)
• Multiple parametric functions
• Support discontinuity e.g. y=tanx
• Variable name can be any symbol including Greek symbol

3D GRAPH CALCULATOR (Pro version only)
• Explicit function e.g. z=2sinx/(1+y2)
• Implicit function e.g. x2+y2+z2=1
• Contour curve of explicit function e.g. z=2sinx/(1+y2)
• Parametric function e.g. x=sinv cosu   y=sinv sinu   z=cosv
• Multiple functions e.g. f=cosu sinv   g=ucosv
• Multiple parametric functions
• 3D curve x(t)   y(t)   z(t)
• Variable name can be any symbol including Greek symbol

SCIENTIFIC CALCULATOR
• Integral e.g. y=sin2x -> ∫sin2xdx = -cos2x/2
• Derivative e.g. y=sin2x -> y' = 2cos2x
• Solve linear equation e.g. 6x+4=8
• Algebra, complex number, polynomial, rational function, 2D and 3D space, Newton-Raphson method
• Scientific : pow sqrt root3 root4 abs exp log ln
• Trigonometric : sin cos tan cot asin acos atan acot
• Hyperbolic : sinh cosh tanh coth
• Complex number e.g. (2i+1)(3i-1) ln(3i+4)
• Numeric math e.g. 1/2 + 1/3

KNOWLEDGE
• Display stock price e.g. "google stock", "ibm apple stock"
• Display economic data e.g. "nordic gdp", "asia population", "europe unemployment", "asia cpi", "china japan gdp per capita"
• Play sudoku puzzle: Try "sudoku cake", "sudoku", "sudoku hard"
为什么这个程序？
我们认为，象征性的数学或图形计算器应该是手写直观，无需用户输入和复杂的语法开销。例如，通常我们写在纸上，在数学课上的计算器“sin2x”，而输入“（2 * X）罪”。那岂不是美妙的只是输入“sin2x”？

通过像手写输入的数学牛顿图形计算器图形2D曲线和3D表面。通过我们的创新解析器，数学语法是当你把它写在你的笔记一样简单。 2D或3D图形由未知变量的数量自动识别，通过我们强大的符号数学引擎。图形后，你可以找到函数的根，轨道坐标，平移或缩放2D图形;绘制轮廓，缩放或旋转3D图形无缝通过手势从各个角度来看，以研究该函数的数学性质。

牛顿图形计算器带有透明图，优化键盘，轴线标签，功能说明，颜色选择器和格式化的数学公式准备用于生产。结果图表和数学公式可以通过电子邮件发送到投入功课，与朋友在Facebook上，线或Google+共享。

牛顿图形计算器功能的数值计算和方程求解器一步一步的解决方案（仅Pro版），并实时预览，同时输入。喜欢的输入可以存储你的数学集合中，以节省输入时间。

- 免费版本包含广告
- 要求媒体访问存储共享捕获图
- 要求互联网连接到显示广告。
- 在线帮助http://www.wizerapp.net/newton_graphing_calculator_help.html

2D GRAPH CALCULATOR 
•明确的功能例如Y = sin2x + 2cosx
•隐函数例如罪（X2 + Y）= EXP（-xy）
•参数函数例如X = sin2t /（1 + T2）＆NBSP; Y = cos2t /（1 + T2）
•极地功能例如R = 1 +2cosθ
•多种功能如F = 3sint /（1 + T2）＆NBSP; G = 2cost /（1 + T2）
•多参数函数
•支持不连续例如Y =坦
•变量名可以是包括希腊字母的任何符号

3D GRAPH CALCULATOR （Pro版只）
•明确的功能例如Z = 2sinx /（1个+ Y 2）
•隐函数例如X 2 + Y + Z 2 = 1
•显函数的曲线轮廓例如Z = 2sinx /（1个+ Y 2）
•参数函数例如X = SINV COSU＆NBSP; Y = SINV西努＆NBSP; Z = cosv
•多种功能如F = COSU SINV＆NBSP; G = ucosv
•多参数函数
•3D曲线X（t）的＆NBSP; Y（t）的＆NBSP; Z（t）的
•变量名可以是包括希腊字母的任何符号

科学计算器
•积分例如Y = sin2x - >∫sin2xdx= -cos2x / 2
•衍生例如Y = sin2x - > Y” = 2cos2x
•例如求解线性方程6X + 4 = 8
•代数，复数，多项式，有理函数，二维和三维空间，Newton-Raphson法
•科学：POW开方root3 root4 ABS EXP日志LN
•三角函数：罪恶COS晒黑床ASIN ACOS ATAN ACOT
•双曲：SINH COSH正切coth
•复数例如第（2i + 1）的（3R-1）LN（3I + 4）
•数字数学例如1/2 +1/3

知识的
•显示股价例如“谷歌股票”，“IBM苹果股票”
•例如，显示经济数据“北欧GDP”，“亚洲人口”，“欧洲失业”，“亚洲CPI”，“中国人均GDP日本”
•玩数独谜题：尝试“数独蛋糕”，“数独”，“数独硬”


Graphing Calculator + Symbolic Math

Graphing Calculator + Symbolic Math的最新版本

其他版本