Research Article

A New Spectral Three-Term Conjugate Gradient Method with Random Parameter Based on Modified Secant Equation and Its Application to Low-Carbon Supply Chain Optimization

Table 6

Under the carbon emission reduction level of products, the optimal decision under different consumer price sensitivity coefficients.

Sensitive coefficient Initial point

(0; 0; 0)2562.282.6105.1281600
(50; 10; 10)2562.982.6105.2281600
(100; 20; 20)2561.182.6105.0281600
(1000; 40; 40)2559.782.5105.0281600
(5000; 100; 100)2564.882.7105.3281600

(0; 0; 0)825.34419.679712.497958522
(50; 10; 10)824.79239.669312.418158522
(100; 20; 20)825.35799.717612.489858522
(1000; 40; 40)825.94819.708212.533658522
(5000; 100; 100)825.70939.690612.518858522

(0; 0; 0)595.1347-0.01850.165544145
(50; 10; 10)595.2992-0.03870.218544145
(100; 20; 20)596.21030.01460.271944145
(1000; 40; 40)596.40030.04730.277444145
(5000; 100; 100)596.27310.05790.294944145

(0; 0; 0)477.1441-4.9476-6.097653960
(50; 10; 10)477.2710-4.9305-6.039153960
(100; 20; 20)477.2881-4.9724-6.017053960
(1000; 40; 40)477.6123-4.9022-6.085153960
(5000; 100; 100)477.8681-4.8857-5.964653960

(0; 0; 0)439.3399-6.5715-8.105166185
(50; 10; 10)439.2198-6.4765-8.114866185
(100; 20; 20)439.6549-6.5136-8.053166185
(1000; 40; 40)439.8000-6.5487-8.027566185
(5000; 100; 100)439.6809-6.5573-8.073066185