07-Jan-2022 20:05:12 fem_neumann_test(): MATLAB/Octave version 9.8.0.1380330 (R2020a) Update 2 fem_neumann() solves a 1D time-dependent reaction/diffusion problem with a nonlinear term and Neumann boundary conditions. The equation is discretized using the finite element method. plot_rd fem_neumann_test: Normal end of execution. 07-Jan-2022 20:05:15