## Example Applets
These examples are limited to 50 parses.
Simply reload the page to reset the applets. This limitation
is not present in the full version of the product.
### Function Plotter
Type a mathematical expression into the text box below the graph. The graph
of the function of x will be plotted. Try using common functions (sin(x),
cos(x), tan(x), asin(x)...) and constants (pi and e) in your expressions to test the
built-in features.
### Expression Evaluator
This applet allows you to evaluate expressions containing
the variable "x". Enter an expression and change
the value of x.
Try entering complex numbers by using the built-in constant
"i" as the imaginary unit (square root of -1).
**Source Code**
Evaluator.java |