demo_rb_newton.m

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%demo_rb_newton
%
% Script demonstrating a non-linear parabolic problem with implicitly
% discretized non-linear diffusion.

help demo_rb_newton

detailedfname = 'demo_newton_exponential_detailed_data.mat';
load(detailedfname);
% model.local_stencil_size = 1;
% model.newton_solver = 1;
% model.get_rb_size = @get_rb_size_default;
     
params.ynumintervals = model.ynumintervals;
params.model_type = 'exponential_diffusion';
model = newton_model(params);
model.ynumintervals = params.ynumintervals;

detailed_data.grid = construct_grid(model);

%rb_plot_interpolation_points(detailed_data,model);

% temporary: transform to "model"
%[model,detailed_data]=renewmodel(params,detailed_data);

demo_rb_gui(model,detailed_data,[],plot_params,'exponential diffusion');