def setAttributesToMultipliedTetragrid(elementNode, tetragrid):
 setElementNodeDictionaryMatrix(elementNode, getBranchMatrix(elementNode).getOtherTimesSelf(tetragrid))

def setAttributesToMultipliedTetragrid ( elementNode , tetragrid ) : setElementNodeDictionaryMatrix ( elementNode , getBranchMatrix ( elementNode ) . getOtherTimesSelf ( tetragrid ) )
set the element attribute dictionary and element matrix to the matrix times the tetragrid .