The coefficients of the function given as a decimal or in form of a fraction. Empty fields will be interpreted as zero.
The point where the scan shall begin. Characteristic points, that are not in the interval [start,end] remain undiscovered.
The point where the scan shall end. Characteristic points, that are not in the interval [start,end] remain undiscovered.
The step rate in which the interval will be scanned. If it is chosen too big, some characteristic points may remain undiscovered. If it is too small, performance may suffer.
If a y-value falls below this threshold a zero approximation via Newton will start.
The leftmost x-value of the plot.
The rightmost x-value of the plot.
Selects the functions, that will be plotted.
Starts the scan.
Clears the input masks, so that a new function can be entered.