9.9.3 Region (Python)

These functions fill area between 2 curves. The plots are drawn for each row if one of the data is the matrix. By any case the sizes of 1st dimension must be equal for all arrays x.nx=y1.nx=y2.nx and all dimensions of arrays y1 and y2 must be equal too. String pen specifies the color (see section Line styles). By default (pen=NULL) color from palette is used (see section Pallete and colors (Python)). See also Area, Bars, Stem. See section Region sample, for sample code and picture.

Method on mglGraph (Python): void Region (mglData x, mglData y1, mglData y2, const char *pen=NULL, bool inside=true)

The function fills area between curves {x[i], y[i]} and {x[i], y2[i]}.

Method on mglGraph (Python): void Region (mglData y1, mglData y2, const char *pen=NULL, bool inside=true)

The function fills area between curves {x[i], y[i]} and {x[i], y2[i]}, where x[i] values are equidistantly distributed in interval [Min.x, Max.x].