Plotting in 3D using dashed and solid lines for a given range of R2

I need to plot for R2 using dashed line in [-5 0) and solid line in [0 5] in the same figure.

Thanks in advance.

hold on
for R2 = linspace(-5, 5, 100);
    A = 0;
    B = 0;
    C = R2;
    quiver3(A, B, C, 0, 0, ones(size(R2)));
    % xlim([-1.5 1.5]);
    % ylim([-1.5 1.5]);
    zlim([-5 5]);
    xlabel('A');
    ylabel('B');
    zlabel('C');
end
grid on;
hold off

Answer 1

[cr]

You may call quiver3() twice in separate statements one with solid line spec and the other with dashed line spec.

E.g. as your C matrix is symmetric about 0,

hold on
for R2 = linspace(-5, 0, 100)
    A = 0;
    B = 0;
    C = R2;
    quiver3(A, B, C, 0, 0, ones(size(R2)),'--');
    quiver3(A, B, -C, 0, 0, ones(size(R2)),'-');
    % xlim([-1.5 1.5]);
    % ylim([-1.5 1.5]);
end
zlim([-5 5]);
xlabel('A');
ylabel('B');
zlabel('C');
grid on;
hold off

[MADHVI]

Thank you.

[cr]

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