This page has moved to
http://www.calculator-grapher.com/function-grapher.html

You are being transfered to the above page. If nothing happens within 5 seconds click on the above link.


Online Function Grapher | gCalcD

To use this Function Grapher, select Cartesian or Polar Coordinate System.

To graph a function type in its expression and press Draw Graph (or Enter on the keyboard).

To graph two or more functions on the same coordinate plane first press Draw Multiple Graphs.... Quick Start / Syntax

Welcome to the World's Most Advanced 2D Function Grapher

To find the roots of the function press Solve f(x) = 0... Finding Roots

To calculate the first few order derivatives press f'(x), f''(x),... Calculating Derivatives


Also find out how to change the scales, translate the origin and rotate the axes by using your mouse; and how to change the colours.


Two-Variable Function
Grapher :

2 Variable Function Grapher

What is a function?

What is the graph of a function?

What is a coordinate system?


Examples

f(x) = 3x^2-4x-2  parabola (Cartesian)

f(x) = 3sin(2x)  4-petal rose (polar)

f(x) = 1/(1-.7cos(x))  ellipse (polar)

Your browser is not Java-enabled or active content is blocked. Refer to the Information Bar below your browser's toolbar and select Allow active content. If the applet is still not showing go to Tools select Internet Options. Under Advanced tab, scroll down until you find Java (SUN) and select Use JRE [some version number] for applets. In Windows Vista, go to Control Panel. In Classic view you will find the Java icon. Double click on it to open Java Control Panel. Under Java tab, click View... and select Enabled. If you didn't find Java (SUN) you need to download it from Java.com Below are only images of Online Graphing Calculator.

function-grapher-oneVar-Rotated AMIR

π: Ctrl+P or Alt+P or pi.   : Ctrl+8 or Alt+8 or infinity.
θ: Ctrl+T or Alt+T or theta. You can also use x instead of θ; it will be replaced by θ when you press Draw Graph or Enter on the keyboard.

Rate this function grapher: Poor Good Very good Excellent

Comments:

 

View all comments



Copyright ©2003-2008 Applied Mathematics Internet Resources AMIR of Behshahr
1