Copyright (C) Yoshihiro Kanno, 2018
Y. Kanno: ``Data-driven computing in elasticity via kernel regression.'' {\em Theoretical and Applied Mechanics Letters}, \textbf{8}, 361--365 (2018).
On Matlab ver.9.3.0, run "cross_valid.m" for determining the radius of the Gaussian kernel, and then run "truss_analysis.m" for re-producing the numerical results in the article.