nr. 477 - 2011 - Institut for Natur, Systemer og Modeller (NSM)
nr. 477 - 2011 - Institut for Natur, Systemer og Modeller (NSM)
nr. 477 - 2011 - Institut for Natur, Systemer og Modeller (NSM)
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C.1 Code <strong>for</strong> the Bifurcation Diagrams in Chapter 8 165<br />
w_4,real(V_18),’.b’,w_4,real(V_19),’.b’,w_4,real(V_20),’.b’,<br />
w_8,real(V_36),’.b’,w_8,real(V_37),’.b’,<br />
w_8,real(V_38),’.b’,w_8,real(V_39),’.b’,w_8,real(V_40),’.b’,k,0,’black’)<br />
% axis([0 3.5e-5 -4 4 ])<br />
% Title(’Plot of eigenvalues <strong>for</strong> the Jacobian evaluated in the upper inflamed region’)<br />
% xlabel(’f_1’)<br />
% ylabel(’real(eig)’)<br />
%<br />
% subplot(2,1,2);plot(w,imag(V_1),’.b’,w,imag(V_2),’.b’,<br />
w,imag(V_3),’.b’,w,imag(V_4),’.b’,w,imag(V_5),’.b’,<br />
w_2,imag(V_6),’.b’,w_2,imag(V_7),’.b’,w_2,imag(V_8),’.b’,<br />
w_2,imag(V_9),’.b’,w_2,imag(V_10),’.b’,w_3,imag(V_11),’.b’,<br />
w_3,imag(V_12),’.b’,w_3,imag(V_13),’.b’,w_3,imag(V_14),’.b’,<br />
w_3,imag(V_15),’.b’,w_4,imag(V_16),’.b’,w_4,imag(V_17),’.b’,<br />
w_4,imag(V_18),’.b’,w_4,imag(V_19),’.b’,w_4,imag(V_20),’.b’,<br />
w_8,imag(V_36),’.b’,w_8,imag(V_37),’.b’,w_8,imag(V_38),’.b’,<br />
w_8,imag(V_39),’.b’,w_8,imag(V_40),’.b’,k,0,’black’)<br />
% xlabel(’f_1’)<br />
% ylabel(’imag(eig)’)<br />
%<br />
% --------------figure<br />
subplot(2,1,1);plot(w_5,real(V_21),’.b’,w_5,real(V_22),’.b’,<br />
w_5,real(V_23),’.b’,w_5,real(V_24),’.b’,<br />
w_5,real(V_25),’.b’,w_6,real(V_26),’.b’,w_6,real(V_27),’.b’,<br />
w_6,real(V_28),’.b’,w_6,real(V_29),’.b’,<br />
w_6,real(V_30),’.b’,k,0,’black’)<br />
axis([0 3.5e-5 -2 2 ])<br />
Title(’Plot of eigenvalues <strong>for</strong> the Jacobian evaluated in the lower inflamed region ’)<br />
xlabel(’f_1’)<br />
ylabel(’real(eig)’)<br />
subplot(2,1,2);plot(w_5,imag(V_21),’.b’,w_5,imag(V_22),’.b’,<br />
w_5,imag(V_23),’.b’,w_5,imag(V_24),’.b’,<br />
w_5,imag(V_25),’.b’,w_6,imag(V_26),’.b’,w_6,imag(V_27),’.b’,<br />
w_6,imag(V_28),’.b’,w_6,imag(V_29),’.b’,<br />
w_6,imag(V_30),’.b’,k,0,’black’)<br />
xlabel(’f_1’)<br />
ylabel(’imag(eig)’)<br />
%--------------figure<br />
plot(w_7,V_31,’.b’,w_7,V_32,’.b’,w_7,V_33,’.b’,