I have a Jacobian matrix as,
I would like to find the values of theta 1,2,&3 that make J singular. I have L1=L2=0.130. How can I achieve this via Matlab? All I have is this:
L_1=0.130; %[m]
L_2=0.130; %[m] J=[-L_1*sin(theta_3)*sin(theta_1) -L_2*sin(theta_3)*sin(theta_2) cos(theta_3)*(L_1*cos(theta_1) + L_2*cos(theta_2)); L_1*cos(theta_1) L_2*cos(theta_2) 0; -L_1*sin(theta_1) -L_2*sin(theta_2) 0]; %Jacobian Matrix
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