aName = myStudyBuilder.FindOrCreateAttribute(AlgorithmsRoot, "AttributeName")
aName.SetValue("Algorithms")
aSelAttr = myStudyBuilder.FindOrCreateAttribute(AlgorithmsRoot, "AttributeSelectable")
aName = myStudyBuilder.FindOrCreateAttribute(AlgorithmsRoot, "AttributeName")
aName.SetValue("Algorithms")
aSelAttr = myStudyBuilder.FindOrCreateAttribute(AlgorithmsRoot, "AttributeSelectable")