No. of warehouses at stage 1*stage 2

Problem Category

R2(i)

R3(i)

CPLP_R2^*

(CPLP_R2+KSP_R2)^*

CPLP_R3^*

(CPLP_R3+KSP_R3)^*

100*100 n = 25

R1(j)

CPLP_R1^*

3.71^***

2.96^***

(CPLP_R1+KSP_R1)^*

2.86^***

2.06^**

R2(j)

CPLP_R2^*

−2.05^**

(CPLP_R2+KSP_R2)^*

−2.06^**

75*75 n = 25

R1(j)

CPLP_R1^*

2.88^***

2.88^***

(CPLP_R1+KSP_R1)^*

1.33^*

1.33^*

R2(j)

CPLP_R2^*

−1.30^*

(CPLP_R2+KSP_R2)^*

−1.30^*

50*50 n = 25

R1(j)

CPLP_R1^*

2.01^**

1.12

(CPLP_R1+KSP_R1)^*

1.58^*

1.07

R2(j)

CPLP_R2^*

0.99

(CPLP_R2+KSP_R2)^*

0.99

25*25 n = 25

R1(j)

CPLP_R1^*

1.21

1.02

(CPLP_R1+KSP_R1)^*

0.91

1.02

R2(j)

CPLP_R2^*

1.00

(CPLP_R2+KSP_R2)^*

1.03