Hi,
I need to find the peak value of each force for the plotted graph and locate it in the graph.
I already use findpeaks but there is no answer and no error informed.
I'm not sure the flow and how to apply the findpeaks command.
Thank you in advance!
X=xlsread('Filtered JCF PHASE 1.xlsx',4,'Z5:AC55');Y=xlsread('JCF PHASE 1_5UP.xlsx',4,'AN5:AP55');Z=xlsread('JCF PHASE 1_5DW.xlsx',4,'AN5:AP55');x1 = X(:,1); %the percentage
y1= X(:,2); %the force value 1
y2= Y(:,1); %the force value 2
y3= Z(:,1); %the force value 3
[pks,locs] = findpeaks (y1,x1);findpeaks (y1, x1); subplot(3,1,1);plot(x1,y1,'r',x1,y2,'g',x1,y3,'b','Linewidth',3);title('JCF HIP X');xlhand = get(gca,'xlabel');set(xlhand,'string','Percentage of stance phase (%)','fontsize',10)ylhand = get(gca,'ylabel');set(ylhand,'string',{'JCF (N)'},'fontsize',10);
Best Answer