Research Article
An Improved Geometric Programming Approach for Optimization of Biochemical Systems
Table 2
Comparisons between our proposed algorithm and the method in [
14] for Case study 1.
| | Proposed method | [14] | Initial auxiliary
variable | Iterations | Objective value | Initial auxiliary
variable | Iterations | Objective value |
| | 1 | 9 | 5.169027 | 0a | — | — | | 1.1 | 9 | 5.169027 | 0.1 | 14 | 5.169027 | | 1.2 | 5 | 5.169027 | 0.2 | 14 | 5.169027 | | 1.3 | 5 | 5.169027 | 0.3 | 14 | 5.169027 | | 1.4 | 5 | 5.169027 | 0.4 | 14 | 5.169027 | | 1.5 | 5 | 5.169027 | 0.5 | 14 | 5.169027 | | 1.6 | 5 | 5.169027 | 0.6 | 14 | 5.169027 | | 1.7 | 5 | 5.169027 | 0.7 | 14 | 5.169027 | | 1.8 | 5 | 5.169027 | 0.8 | 14 | 5.169027 | | 1.9 | 5 | 5.169027 | 0.9 | 14 | 5.169027 | | 1.99 | 5 | 5.169027 | 0.99 | 14 | 5.169027 |
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The method in [14] does not allow because of the auxiliary variable being imposed in the implementation of this algorithm.
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