Method for determination by optimization of a multi-core architecture

The invention relates to a method for determination by optimization of a multi-core architecture and how to implement an application on the architecture for a given application, the method comprises: - providing a parallelized application and of candidate architectures including various hardware blocks, - defining a first exploration space having elements for the different ways to implement the application on each of the candidate architectures; - selecting in the first space exploration elements satisfying a criterion for obtaining a second scanning area, - determining in the second space exploration elements satisfying a criterion to obtain a third space exploration, - the calculating the number of data exchanged between the hardware blocks for each of the elements of the third crawl space to obtain a fourth space exploration, and - optimizing the elements of the fourth exploration space on a criterion.