Compute a grid of copula values. This function has the primary intention of supporting 3-D renderings or 2-D images of the copulatic surface. Users should be aware of the origin convention of various plotting mechanisms available to them. By convention copulatic surface start in lower left corner for $u = v = 0$ but matrix conventions (or at least how some functions plot matrices) start with the origin in the upper left.
Vector of parameters or other data structure, if needed, to pass to the copula;
delta
The $\Delta u = \Delta v$ of the grid edges;
transpose
A logical to transpose the returned grid. This is needed if functions such as image() in Rare to be used for visualization (see last Example with
composite2COP); and
...
Additional arguments to pass.
Value
The values for $\mathbf{C}(u,v)$ are returned as a grid.