This graph displays a Ternary Contour plot created from a
worksheet with four columns of data. The first three columns
contain the ternary coordinates normalized between 0 and 1, and
the fourth column contains the Z values to be used for computing
Triangulation is used to create the plot from the XYZ data.
The Contouring Info tab contains numerous controls, such as a smoothing
parameter for the triangulation.
The worksheet contains four columns. The first three
columns contain the XYZ data of the ternary. The Z
values in the fourth column are used for computing the
The Contour Info tab of the Plot Details dialog provides two groups of controls for ternary contour plotting. The
Boundary controls are used to mask the edges of the XYZ
contour plot. The Smoothing group controls how the
smoothing is performed.