Ed=[   -0.53404673,   -0.57601212,   -0.49614520,    0.34875464,    0.28082286,    0.31417979,    0.40766886,]
Olap=[    1.00000000,    1.00000000,    1.00000000,    1.00000000,    1.00000000,    1.00000000,    1.00000000,]