MultibioLIB: A library of biotechnological multiproduct batch plants problems

Gabriela Sandoval, Daniel Espinoza, Nicolás Figueroa,  Juan Asenjo

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MODELS DESCRIPTION
LIBRARY OF PROBLEMS

We built two batteries of instances with randomly generated data between given reasonable upper and lower bounds:
  1. Sizing instances: 186 instances were generated varying:
    • the number of proteins to be produced (2 to 6),
    • the number of stages that conform each process (11-35),  and
    • the cost coefficient values (1\% - 110\% of nominal values).
  2. Route instances: 249 instances were generated varying:
    • the number of proteins to be produced (4 to 6),
    • the number of stages conforming the global process (18 to 65), and
    • the number of routes available to produced the proteins (20 to 40).

DOWNLOADS:

Here you can download our instances, the execution codes to run our instances in AMPL and our results.


   Type of instances 
Description
     Instances    
Execution codes
Our results
Sizing
Instances with single routes per product     
Sizing instances
EC sizing instances
R sizing instances
Route
Instances with multiple routes per product
Route instances
EC route instances
R route instances