Need help with storing values in a table and/or matrix

Question

EE_student 2021-3-20

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回答： EE_student 2021-4-24

Hi all,

I am trying to find complex values, gain and gain in dB for a transfer function at specific frequenciies. For this purpose I used for loop and plotted the bode plot and nicholls chart using the DSP toolbox's inbuilt functions.

So, I want Matlab to produce answers like in the screenshot attached. I have of course attached my matlab file too. Please have a look and give me advice.

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Answer 1

Seth Furman 2021-3-22

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在 MATLAB Online 中打开

If you want to create a table like in the attached screenshot, you can use the table constructor. For example,

>> table([0.01;0.25],[-0.0040;-0.0084],'VariableNames',["Freq. (rad/s)","Real"])
ans =
  2×2 table
    Freq. (rad/s)     Real  
    _____________    _______
        0.01          -0.004
        0.25         -0.0084

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EE_student 2021-3-25

Thank you. However:

This is not what I asked for. To be clear, how can I input this in the for loop so it automatically creates the table for me. I do not want to manually input all the values myself into the table command that misses the point.

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Answer 2

EE_student 2021-4-24

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Response to Seth Furman

Thank you. However:

This is not what I asked for. To be clear, how can I input this in the for loop so it automatically creates the table for me. I do not want to manually input all the values myself into the table command that misses the point.