Isosurface (Data Set)

model.result().dataset(<dtag>).set(property, <value>);

model.result().dataset().create(<dtag>,"Isosurface") creates an isosurface data set feature named <dtag>.

Table 7-44: Valid Property/Value Pairs for Isosurface Data Sets
name	Value	Default	Description
data	none \| data set name	First compatible data set	The data set this feature refers to.
descr	String		Description of expr.
differential	on \| off	on	Whether the expression should be linearized at the linearization point. Applicable only if evalmethod is harmonic.
evalmethod	linpoint \| harmonic \| lintotal \| lintotalavg \| lintotalrms \| lintotalpeak	harmonic	Applicable only for solutions with a stored linearization point. Controls if the linearization point, the perturbation, or a combination should be used when evaluating the expression.
expr	String	u	Expression to find constant level for.
level	double array	{0}	Levels that defines the data set if levelmethod is levels.
levelmethod	number \| levels	number	How to specify levels.
number	positive integer	5	Total number of contour levels. Active when levelmethod is number.
unit	String		Unit of expr. If the old unit is not valid when the expression changes, the unit property is reset to default.