Write a complex number in polar form
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Hello,I would like to know how do I write a complex number in its polar form. Like the image below.
Mycode:
Soperacao = (0.8*250*0.746e3)/(0.87*0.85)
IloadM1 = Soperacao/(sqrt(3)*2.4e3);
IloadM1angle = rad2deg(acos(0.85));
IloadM1 = [IloadM1 IloadM1angle] % is not working, in this way
Iload = IloadM1/(600/(sqrt(3)*2.4))
re = abs(Iload);
thetae = angle(Iload);
Icc3phi_angulo = rad2deg(thetae);
fprintf('Iload = %0.4f /__ %0.2f\n', re, Icc3phi_angulo)
The operation, i want to do:
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/693719/image.jpeg)
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Accepted Answer
Star Strider
on 23 Jul 2021
The ‘image below’ is slightly difficult to read, however the code to do that is easy to write. This is called phasor notation.
phasorr = @(z) [abs(z) angle(z)];
phasord = @(z) [abs(z) rad2deg(angle(z))];
Z = [5 + 1j*2; 5 - 1j*2]
prad = phasorr(Z)
pdeg = phasord(Z)
Check = [prad(:,1) .* exp(1j*prad(:,2))]
And it works!
.
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