NEOS Server Home

NEOS Interfaces to ECM

Sample Submissions
WWW Form - Email - XML-RPC


The NEOS Server offers the ECM solver to optimize enzyme profiles and corresponding metabolite profiles that realize a desired flux at minimum cost. The Enzyme Cost Minimization case study on the NEOS Guide describes the problem in more detail.

The ECM solver was developed by Meike Wortel and Michael Ferris.

Using the NEOS Server for ECM/single_text

The user must provide the required data in a single text file and select a nonlinear programming solver.

Web Submission Form
Input File
Enter the location of the text file containing all of the data in standard format.
Nonlinear Solver
Select an NLP solver.
Additional Settings
Dry run: generate job XML instead of submitting it to NEOS
Short Priority: submit to higher priority queue with maximum CPU time of 5 minutes
E-Mail address:
Please do not click the 'Submit to NEOS' button more than once.