3D plot of a complex numer using cumsum

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SUBHAJIT KAR
SUBHAJIT KAR 2020-5-8
评论： Ameer Hamza 2020-5-8
I have a sequence of imazinary numbers e.g 1+3i, 1.5+0.7i, 3+0.5i............Now I want to plot sum of real part of sum on x axis, imaginary part of sum in y axis and cummulative sum in z axis. How it can be done? The expected image is attached.

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Ameer Hamza
Ameer Hamza 2020-5-8
编辑：Ameer Hamza 2020-5-8
See this example
x = randn(1,1000)*1 + 1i*randn(1,1000)*1; % randomly generated complex numbers
y = cumsum(x);
plot3(real(y), imag(y), 1:numel(x), 'LineWidth', 1)
grid on

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