| The above applet combination
allows you plot any function and change the attributes of your graph.
One can enter the function into the command line below. It must be of
the form y = ..., thus y + x = 5 is not allowed. An array of functions
is available, including trigonometric, logarithmic, and exponential. There
is also a random number generator rand. Note that the arguments
of functions must be in parentheses (ex: y=sin(x)).
One can change the starting x value xmin in the command line below.
The maximum x value xmax is entered just below that. The number
of points numpoints determines how accurately the graph looks.
Beware that large numbers may slowdown system performance. The y values
of the graph are scaled automatically, so note that entering an infinite
function i.e., y = tan(x) results in a huge y value.
Also note that angle values for trigonometric functions are entered in
radians |