analysis for the energy distribution among fluid moments

matlab/plot/pseudo_fluid_analysis.m

+%% Pseudo fluid analysis
+[Napjz, T_] = compile_results_3Da(DATADIR,J0,J1,'Napjz');
+[~,it1] = min(abs(T_-Time_window(1)));
+[~,it2] = min(abs(T_-Time_window(2)));
+
+Napjz  = squeeze(Napjz(:,:,:,it1:it2));
+E_dens = sum(abs(Napjz(1,1,1,:)));
+E_Upar = sum(abs(Napjz(1,2,1,:)));
+% E_Tpar = sum(abs(Napjz(1,3,1,:)));
+E_Tpar = sum(abs(sqrt(2)*Napjz(1,3,1,:) + Napjz(1,3,1,:)));
+E_Tper = sum(abs(Napjz(1,1,2,:)));
+E_qpar = sum(abs(Napjz(1,4,1,:)));
+E_qper = sum(abs(Napjz(1,2,2,:)));
+
+E_i = [E_dens; E_Upar; E_Tpar; E_Tper; E_qpar; E_qper];
+
+E_dens = sum(abs(Napjz(2,1,1,:)));
+E_Upar = sum(abs(Napjz(2,2,1,:)));
+E_Tpar = sum(abs(Napjz(2,3,1,:)));
+E_Tper = sum(abs(Napjz(2,1,2,:)));
+E_qpar = sum(abs(Napjz(2,4,1,:)));
+E_qper = sum(abs(Napjz(2,2,2,:)));
+
+E_e = [E_dens; E_Upar; E_Tpar; E_Tper; E_qpar; E_qper];
+
+% E_tot = sum(E_e)+sum(E_i);
+E_tot = sum(abs(Napjz(:)));
+E_i = E_i/E_tot*100;
+E_e = E_e/E_tot*100;
+
+nms = {'$N_a^{00}$'; '$N_a^{10}$'; '$N_a^{20}$'; '$N_a^{01}$';...
+    '$N_a^{30}$'; '$N_a^{11}$'};
+
+figure;
+bar([E_e E_i],'stacked'); hold on
+% pie(E_i,nms); hold on
+xticklabels(nms);
+ylabel('$E [\%]$')
+title(['$(',num2str(data.inputs.PMAX),',',num2str(data.inputs.JMAX),')$',...
+    ', $k_y=$',num2str(data.grids.ky(2)),...
+    ', $s=',num2str(sum(E_i+E_e)),'\%$']);