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Some features:


*    Free software.

*    Existing in Graphical Interface and Textual versions.

*    Classical methods implemented: steepest descent, genetic algorithms, Newton…

*    Improvement of those methods by hybridization and parallelization.

indbul1d  Complete graphical tools (1D, 2D and 3D, response surfaces, histories, movies…).

indbul1d  Full control during optimisation process (points are saved, prevent functional errors…).

indbul1d  Interaction with industrial codes (C++/COMSOL…).

indbul1d  Validated on various industrial problems (finance, fluid dynamic, combustion…).


Download (Ver. 15.12.11):**http%3A/**http%3A/


Matlab-Windows Version




Matlab-All O.S. Version**http%3A/


Matlab Script-All O.S. Version





User Guide





License Key is now: GNU GPL3


You should accept the following license agreement:


Cuadro de texto: Global Optimization Platform is under license of Benjamin Ivorra, Bijan Mohammadi and Angel Manuel Ramos Del Olmo.

The license includes the terms of the    GNU General Public License V3.0, available at, plus the following restrictions:

This software is for personal use and reserved for research study. Any professional utilization is forbidden without the authors' agreement.

For any additional questions, please contact:



Some reference articles:


If you use this software during a research work, you could use the following references about the validation and the description of the method:


1.    Benjamin Ivorra, Bijan Mohammadi and Angel Manuel Ramos. “A Multi-Layer Line Search Method to Improve the Initialization of Optimization Algorithms”. European Journal of Operational Research. Accepted. Elsevier (2015)   


2.    Benjamin Ivorra, Bijan Mohammadi and Angel Manuel Ramos del Olmo. Optimization strategies in credit portfolio management”. Journal of Global Optimization. Vol. 43(2): 415- 427. Springer (2009)


3.    Benjamin Ivorra, Angel Manuel Ramos del Olmo and Bijan Mohammadi. A Semi-Deterministic Global Optimization Method. Application to a Control Problem of the Burger Equation, comparing with Other Methods”. Journal of Optimization Theory and Applications. Vol. 135(3):549-561. Springer (2007)                   


4.    Benjamin Ivorra, David E. Hertzog, Bijan Mohammadi, Juan G. Santiago. “Semi-deterministic and genetic algorithms for global optimization of microfluidic protein-folding devices “. International Journal for Numerical Methods in Engineering. Vol. 66(2): 319- 333. Wiley InterScience (2006)


5.    Benjamin Ivorra, Bijan Mohammadi, Patrick Redont, Laurent Dumas, Olivier Durand. “Semi-Deterministic vs. Genetic Algorithms for Global Optimization of Multichannel Optical Filters”. International Journal of Computational Science and Engineering. Vol. 2(3): 170- 178. Inderscience publishers (2006)


6.    Larvi Debiane, Benjamin Ivorra, Bijan Mohammadi, Frank Nicoud, Thierry Poinsot, Alexandre Ern, Hernst Pitsch. “A low-complexity global optimization algorithm for temperature and pollution control of a complex chemistry flame”. International Journal of Computational Fluid Dynamics.Vol. 20(2): 93-98. Taylor & Francis (2006)


7.    Benjamin Ivorra, Bijan Mohammadi, Laurent Dumas,Olivier Durand. “Semi-Deterministic Recursive Optimization Methods for Multichannel Optical Filters”. Numerical Mathematics and Advanced applications. 957-964. Springer Science (2006)




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