Graphing Calculator
Need to graph equations but don't quite need a real graphing calculator?
Features:
- Exponential, trignometric, inverse functions fully operating. Also includes the nCr function.
- Long expressions consisting of nested functions and many operators can be graphed (provided they make mathematical sense).
- User friendly when it comes to placing variables. For example, 3x can be used instead of 3*x.
- Naviagational, zooming, and recentering capabilities.
- Can handle multiple equations at once.
Here are some examples of accepted inputs:
xcos(e^(x)+pi)
x^2+7x+9
sin(x)+ln(x^2)
Downsides:
When mathematical expressions are invalid, there are no error messages.
How To Use:
Download graph.zip (16 KB)
Unzip with a
compression utility.
Java Source:
Unavailable
Sample HTML Source:
Unavailable
Status: Free for non-commercial use
Author: Udesh Senaratne
Homepage: http://www.student.math.uwaterloo.ca/~nsenarat/app/graphCalc.html
Upload Date:
May 20, 2005
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