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Class constructor for SDT handle objects.
The Structural Dynamics Toolbox now supports SDT handles (sdth objects). Currently implemented types for sdth objects are
|SDTRoot||global context information used by the toolbox|
|IDopt||identification options (see idopt)|
|FeplotFig||feplot figure handle|
|IiplotFig||iiplot figure handle|
|VectCor||Vector correlation handle (see ii_mac)|
|XF||stack pointer (see xfopt)|
SDT handles are wrapper objects used to give easier access to user interface functions. Thus idopt displays a detailed information of current identification options rather than the numeric values really used.
Only advanced programmers should really need access to the internal structure of SDT handles. The fixed fields of the object are opt, type, data, GHandle (if the sdth object is stored in a graphical object), and vfields.
Most of the information is stored in the variable field storage field vfields and a field of vfields is accessible using GetData. To get the model of a cf FeplotFig, you may use the syntax cf.mdl.GetData.
feplot, idopt, iiplot, ii_mac, xfopt