@property
    def role(self):
        return cassiopeia.type.core.common.Role(self.data.role) if self.data.role else None
Returns the LDL Decomposition (L, D) of matrix A,
dataset/ETHPy150Open meraki-analytics/cassiopeia/cassiopeia/type/core/match.py/ParticipantTimeline.role--crossover with--dataset/ETHPy150Open sympy/sympy/sympy/matrices/matrices.py/MatrixBase.LDLdecomposition