When I use deval in the bvp4c solver, I get only up to four digits after the decimal place.
Can't I get up to more than four decimal place like five to six decimal place?
What modifications would be needed then?
function sol= projclc;clf;clear;global lambda gama Pr Rd Lew Nb Nt Mn m%Nb=0.5;
gama=1; Mn=1;Rd=0.1;Pr=10;Nb=0.3;Lew=10;%lambda=1.5;
pp=0.5;qq=0.3;%figure(1)
%plot(2,1);hold on
options=bvpset('stats','on','RelTol',1e-9);m=linspace(0,10);solinit= bvpinit(m,[1,0,0,0,0,0,0]);for i=1:numel(pp) lambda=pp(i); for i=1:numel(qq); Nt=qq(i)sol= bvp4c(@projfun,@projbc,solinit,options);y1=deval(sol,0)%f0 = deval(sol,0); f0(5,:)
%y2=deval(y(6,:),0)
solinit= sol;plot(sol.x,sol.y(4,:),'LineWidth',2);hold on%legend('N_{b} = 0.1','N_{b} = 0.3','N_{b} = 0.5');
endendendfunction f= projfun(x,y)global lambda gama Pr Rd Lew Nb Nt Mnf= [y(2) y(3)*(y(3)^2+gama^2)/(y(3)^2+lambda*gama^2) y(2)^2/3-(2*y(1)*y(3)*(y(3)^2+gama^2))/(3*(y(3)^2+lambda*gama^2))+Mn*y(2) y(5) -(2*Pr*y(1)*y(5))/(3*(1+Rd)) - (Nb*y(5)*y(7))/(1+Rd) - (Nt*y(5)^2)/(1+Rd) y(7) -((2*Lew*y(1)*y(7))/3)+ (Nt/Nb)*((2*Pr*y(1)*y(5))/(3*(1+Rd)) + (Nb*y(5)*y(7))/(1+Rd) + (Nt*y(5)^2)/(1+Rd))];endfunction res= projbc(ya,yb)res= [ya(1); ya(2)-1; ya(4)-1.0; ya(6)-1.0; yb(2); yb(4); yb(6)];end
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