Question

千牛上出现template error如何解决问题

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Answer 1

clear all;
global c;
N=[];
M=[10:0.1:30];
counter=1;
for counter=1:length(M)
c=M(counter);

k=2;
xmax=0;
xmaxold=0;
frmdata=[];
error=0;
tspan=[0,300];
var=1;
y0=[0.1;0.5;0.3;0.2];
[t,x]=ode45(@rosser,tspan,y0);
while k < size(x,1)
if x(k-1,var)< x(k,var)&x(k+1,var)<=x(k,var)
xmax=x(k,var);
if xmaxold ~=0
frmdata=[frmdata;xmax,xmaxold];
end
xmaxold=xmax;
end
k=k+1;
end
r=length(frmdata)-20:length(frmdata);
fradata1(1,r)=frmdata(r,1);
N=[N;fradata1];
end
plot(M,N,'k.','markersize',1);

Answer 2

clear all;
global c
zhang=[];
M=[10:0.1:30];
counter=1;
for counter=1:length(M)
c=M(counter);
i=2;
xmax=0;
xmaxold=0;
frmdata=[];
error=0;
tspan=[0 300];
var=1;
y0=[0.1;0.5;0.3;0.2];
[t,x]=ode45(@rosser,tspan,y0);
while i < size(x,1)
if x(i-1,var) < x(i,var) & x(i+1,var) <= x(i,var)
xmax=x(i,var);
if xmaxold ~= 0
frmdata=[frmdata ; xmax xmaxold];
end
xmaxold=xmax;
end
i=i+1;
end
r= length(frmdata)-20:length(frmdata);
fradata1(1,r)=frmdata(r,1);
zhang=[zhang;fradata1];
end
plot(M,zhang,'k.','markersize',1);
xlabel(sprintf('c'));
ylabel(sprintf('x'))