With more than two explanatory interval variables in the model, a parametric profile surface plot is a continuous surface plot of the predicted responses from the fitted parametric model on a set of ...

The Mobius strip is modeled using the parametric equations: [ \begin{cases} x(u,v) = (R + v \cdot \cos \frac{u}{2}) \cdot \cos u \ y(u,v) = (R + v \cdot \cos \frac{u ...