Halo
Please can anyone tell me why my for loop is not plotting for all the points on one graph but only the last value of the for loop.
a=0.171296;b=0.856479;c=0.25;d=0.85285;k1=d/a;k2=d/c;k3=((a^2)-(b^2)+(c^2)+(d^2))/(2*a*c);k4=d/b;k5=((c^2)-(d^2)-(a^2)-(b^2))/(2*a*b);for theta2=1:1:360; A=cosd(theta2)-k1+k3-k2*cosd(theta2);B=-2*sind(theta2);C=k1-k2*cosd(theta2)+k3-cosd(theta2);D=cosd(theta2)-k1+k5+k4*cosd(theta2);E=-2*sind(theta2);F=k1+k4*cosd(theta2)+k5-cosd(theta2);theta3=(2*atand((-E-(sqrt((E.^2)-(4*D.*F))^0.5)))./(2*D)); theta4=(2*atand((-B-(sqrt((B.^2)-(4*A.*C))^0.5)))./(2*A)); omega2=0.5;omega3=((a*omega2)/b)*((sind(theta4-theta2))/(sind(theta3-theta4)));omega4=((a*omega2)/c)*((sind(theta2-theta3))/(sind(theta4-theta3)));plot (theta2,omega3,'b-')grid on;hold on;legend('omega 3');xlabel('theta 2');ylabel('omega 3');title ('Velocity of links 3 & 4');plot (theta2,omega4,'r-')grid on;legend('omega 4');xlabel('theta 2');ylabel('omega 4');title ('Velocity of links 3 & 4');hold off;end
Thank you
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