Powergui FFT Analysis Tool doesn't work!
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When I use the Powergui FFT Analysis Tool (in the matlab 2019a), I find it can'work. In the module of "Available signals","Name" and "Input" are always "Empty", though I have selected “Log data to workspace” and "structure with time".Are there any other parameters to set?
4 个评论
Haritha
2019-5-8
You are not logging the data into workspace see the image what you have attached. Name and input is empty.
heng Zhang
2019-5-9
I had logged the data into workspace, but it didn't work.
Tanya Gachovska
2021-8-5
I thied but, it did not work
采纳的回答
Zhengjin Wang
2019-5-18
14 个投票
I met the same trouble as yours! I found in old vesion things are not so complex. What they did in upgrade?
btw, are you also a student doing a physical experiment?
23 个评论
Zhengjin Wang
2019-5-18
编辑：Zhengjin Wang
2019-5-18
I find a way to solve this! You have to click the button I circled and it will display these options. Cancel the single simulation output and you can get your data after run!
heng Zhang
2019-5-24
Vasantha Kumar
2019-8-3
编辑：Vasantha Kumar
2019-8-3
This worked!! 100%
Thanking you. I wasted four hours and later saw your thread and the problem solved in four seconds.
Sabir OUCHEN
2019-9-10
thank you a lot
Mahdi Saberi
2020-6-3
Thank you very much man.
Fredrik Svanholm
2020-9-16
编辑：Fredrik Svanholm
2020-9-16
This worked! Thanks (Matlab 2020 user )
Gilian Dantier
2020-10-14
thank you a lot this worked
Mohammad Alwardat
2020-10-20
thank you very much sir
Abhishek Kumar
2020-10-29
Its working 100%. Thanks a lot.
Vaibhav Hebbal
2020-11-10
Thank you
Hamza Ehsan
2020-11-11
i am using matlab2019b and i am tired of changing discrete value of powergui but FFT analysis since showing empty results. I have also changed Configuration Parameters in "Data Import/Export" Section, the option "Single simulation output" to unselected but nothing showing. Your help will be appericiated.
Dipan Pathak
2020-11-25
thank u man, u made my day
Mughaizi Manan
2020-12-10
Thank u my brother.. genius man
omid ghorbani
2021-1-23
thank you bro.
Ali Berkay Demiryol
2021-5-24
Thank you so much. i love you. <3 (R2020b)
Abu Sufyan
2021-6-26
Thank you
vikram chekuri
2021-7-21
Thank You
Azrin Khusaini
2021-9-28
thanks a lot!
Nargiza Toboeva
2021-10-9
Thank you
Aws
2021-10-20
you really save me .....thanks alot
Sabiha Niger
2022-9-11
Thank you so much..it helped me a lot..
Melad Nasser
2022-11-17
Thank you very much
Fahim
2024-9-12
Thanks a lot.
更多回答（3 个）
Tin Truong Chanh
2021-12-4
13 个投票
Try this: it works with my case:
- Go to model Configuration Parameter and select Data Import/Export pane on the left
- Untick the Single simulation output and click on Apply
15 个评论
Victor Taramuel
2021-12-4
YOu really saved my live, thank from Ecuador
Hasan Hamed
2021-12-8
Thank you ... its ok
Ali Saj
2022-7-2
This Worked for me, too.
Ali Salmani
2023-1-2
Thank you very much❤
JOSHUA
2023-1-24
thank you soo much
Finn
2023-12-9
thank you! it works
Marif Daula
2024-5-13
It worked. Thanks a lot.
Anastasios
2024-6-5
Where the Conifguration Parameter is located?
Daniel
2024-6-7
Ty bro!!!
ayush
2024-8-8
Sep
2024-8-12
Thank Youuuu
Kamlesh
2024-10-25
thanks buddy, its working now.
Akshay
2025-1-27
thanks bro
Eduardo
2025-11-28
Thanks!
Haritha
2019-5-8
1 个投票
Try this methods
1.Try to log the data into workspace otherwise.
2.This FFT window will work only after the successfull running of your model
3. Close the simulink model once and run it again
1 个评论
Javed Ahmad
2020-9-8
I tried whatever you are saying but still it is not working for matlab 2020
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