Shape sensitivity method

Some examples of the classical boundary variation method, computed with FreeFem++, are proposed here. The FreeFem++ programs of the paper by G. Allaire and O. Pantz, Structural Optimization with FreeFem++, published in SMO, 32, pp.173-181 (2006), are available in this directory. Other FreeFem++ programs are available on the web page of a Master course (in french) at Ecole Polytechnique.