9.11.3 Cont3 (Python)

Method on mglGraph (Python): void Cont3 (mglData v, mglData x, mglData y, mglData z, mglData a, char dir, int sVal=-1, const char *stl=NULL)

The function draws contour plot for 3d data specified parametrically a[i,j,k](x[i,j,k], y[i,j,k], z[i,j,k]). Contours are plotted for values specified in array v at slice sVal in dir={‘x’, ‘y’, ‘z’} direction. String sch sets the color scheme. Previous color scheme is used by default. If string stl have symbol ‘#’ then grid lines are drawn. The minor dimensions of arrays x, y, z must be equal. Arrays x, y, z can be vectors (not 3d arrays as a). See also Dens3, ContF3, Cont, Grid3. See section Cont3 sample, for sample code and picture.

Method on mglGraph (Python): void Cont3 (mglData v, mglData a, char dir, int sVal=-1, const char *sch=NULL)

The same as previous with x, y, z equidistantly distributed in interval [Min, Max].

Method on mglGraph (Python): void Cont3 (mglData x, mglData y, mglData z, mglData a, char dir, int sVal=-1, const char *stl=NULL, int num=7)

The same as first one with vector v of num-th elements equidistantly distributed in range [Cmin, Cmax].

Method on mglGraph (Python): void Cont3 (mglData a, char dir, int sVal=-1, const char *sch=NULL, int num=7)

The same as previous with x, y, z equidistantly distributed in interval [Min, Max].

Method on mglGraph (Python): void ContA (mglData x, mglData y, mglData z, mglData a, const char *stl=NULL, int num=7)

Draws contour plots at all central slices of the 3d data specified parametrically.

Method on mglGraph (Python): void ContA (mglData a, const char *sch=NULL, int num=7)

The same as previous with x, y, z equidistantly distributed in interval [Min, Max].