API Reference > OdIfc4x1 Namespace > Classes > IfcRotationalStiffnessSelect Class > IfcRotationalStiffnessSelect Methods > _d Method > IfcRotationalStiffnessSelect::_d Method (eIfcRotationalStiffnessSelect)
IfcRotationalStiffnessSelect::_d Method (eIfcRotationalStiffnessSelect)
Syntax
C++
void _d(eIfcRotationalStiffnessSelect determinant);

This is _d, a member of class IfcRotationalStiffnessSelect.

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