A function is a rule that is applied to one set of values to give another set of values. A function can be illustrated on a graph – points are plotted as coordinates and joined by either a straight ...

Abstract: A new method is presented to determine parameter values (knot) for data points for curve and surface generation. With four adjacent data points, a quadratic polynomial curve can be ...

A time series forecasting project modeling atmospheric CO2 using polynomial regression and seasonal decomposition. It fits linear, quadratic, and cubic trends, adds monthly periodic effects, and ...

Analyze functions of degree 1 to 4 (linear to quartic). Display the variation table of the function. With the -v (verbose) switch, calculate and display: ...