Created by W.Langdon from gp-bibliography.bib Revision:1.4755
directed genetic programming (DGP), monte Carlo, {"}straightforward GP...leads to poor results{"} p8451 DGP adds form of solution? Fset={+,-<*,/} pop=100 G<=250. Ekart well best(?) -1.5576eV, most within 0.5 percent. Even better with Bessel function. Also tried Gaussian. NB {"}proper choice of the grid is important{"} p852. Asymptotic region dominates tunnelling. {"}we believe that...more readily find the solution that has the simplest functional form{"} p8542 (ie the lowest energy eigenstate).
Excited states. Harmonic oscillator creation operator. problems with second excited state? Hartree approximation (p8544) , separate x and y dimensions, use same bell curve for both x and y. x,y back together? Seeded run? Fset now also includes exp First excited state E=2.534.",
Genetic Programming entries for Dmitrii E Makarov Horia Metiu