checkInvariant destImageFile dump elementName FloatNode FloatNode isAttached isRoot maximum minimum operator Node parent pathName precision value

double minimum ( ) const Get the declared minimum that the value may take. If precision is E57_SINGLE, the single precision minimum is returned as a double. If precision is E57_DOUBLE, the double precision minimum is returned as a double. Precondition: The destination ImageFile must be open (i.e. destImageFile().isOpen()). Postcondition: No visible state is modified. Returns: The declared minimum that the value may take. Exceptions: E57_ERROR_IMAGEFILE_NOT_OPEN E57_ERROR_INTERNAL All objects in undocumented state See also: FloatCreate.cpp example, FloatNode::maximum, FloatNode::value