Umar

Last seen: Today | 2024년부터 활동

Followers: 13 Following: 4

Community volunteer, like to help people by making difference in their lives

Programming Languages:
Python, C++, C, Java, C#, Javascript, R, MATLAB, SQL, HTML, CSS, Arduino, Shell, Assembly, VHDL, Visual Basic
Spoken Languages:
English
Pronouns:
He/him

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How many critics and actors in MAPPO by centralized training?
Hi @Yiwen Zhang , You mentioned, “When setting "centralized" learning strategy in rlMultiAgentTrainingOptions for PPO algorit...

1일 전 | 1

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Fourth order PDE describing the fluid motion
Hi @Muhammad Zeeshan , After going through your comments, analysis of your code and documentation provided at the link below....

1일 전 | 1

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unable to create state space observer
Hi @Abdul Hamzah, After going through your comments,the code you provided for implementing a state-space observer appears to ...

1일 전 | 0

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Creating nlmpc using idnlarx object
Hi @John Carlo Perion, After reviewing the documentations provided at the links below <https://www.mathworks.com/help/iden...

1일 전 | 0

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Variable equations with Euler
Hi @Zachary, To achieve the desired outcome in MATLAB, follow a systematic approach. Based on your comments, it is defining t...

2일 전 | 0

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Error using sym>convertChar(line 1821) Character vectors and strings in the first argument can only specify a variable or number.
Hi @David Ayomide , After reviewing your comments and going through documentation listed at link below. <https://www.mathw...

2일 전 | 1

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one can use decimal symbol and digit grouping symbol in matlab simulink graphics
Hi @Octavian, Your task is to modify the Y-axis labels of a MATLAB plot to display the rotational speed in a more readable fo...

2일 전 | 0

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Execute subsystems with phase shift, without impacting code generation
Hi @Djordje , After reviewing your comments, I will suggest create a top-level model named controller_overall. It should cont...

3일 전 | 0

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Saving RL agent with hindsight experience replay
Hi @Syed Adil Ahmed , After reviewing the documentation provided at the link below <https://www.mathworks.com/help/matlab...

3일 전 | 0

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zvect command from DSP toolbox error fix
Hi @Glenn, Please refer to this documentation by clicking the link below and let me know if this helps resolve your problem. ...

3일 전 | 0

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How to provide independent inputs to elements of a phased array transmitter?
Hi @Richard, After going through documentation provided at the link below <https://www.mathworks.com/help/phased/ref/phas...

4일 전 | 0

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How can i change the surface material manually on Ray Tracing Model?
Hi @ Yoojung Moon, Please click the link below. Hope this helps resolve your problem. <https://www.mathworks.com/matlabcen...

4일 전 | 0

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For CIC filter is Feedback or Feedforward integrator preferred?
Hi @Vasant, After going through your comments, it is quite frustrating to say that design of a CIC filter is a nuanced topic...

4일 전 | 0

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Wrong output from network function, exported from nprtool
Hi @Thomas, In MATLAB, neural networks often output continuous values in the range of [0, 1], especially when dealing with bi...

5일 전 | 0

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Possible Incorrect Documentation on ksdensity
Hi @David Gillcrist, After going through your comments and studying the documentation provided at the link below <https:/...

6일 전 | 0

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Problem with Rectify stereo images
Hi @Kenny Manjarrez Gracia , Your code appears to follow the correct sequence for rectifying stereo images and calculating di...

6일 전 | 0

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How to set the waypoints with using "geoTrajectory"
Hi @Tadashi Okoba , After reading the documentation provided at the link below, <https://www.mathworks.com/help/fusion/ref...

6일 전 | 0

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Capturing and Uploading Only Purple Data from AEwin to a Server
Hi @Huzaifa , Your task involves filtering data visualized in AEwin software to extract only the purple data points. Additional...

7일 전 | 0

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How to use fzero with arrayfun or cell fun?
Hi @Ruben, To efficiently apply fzero across multiple input pairs in MATLAB, you can leverage cellfun. This function allows y...

7일 전 | 1

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How do I solve "pyrunfile is not suppoted" error in MATLAB Function ?
Hi @翼 , The error you are experiencing is due to the presence of an output layer in your network configuration that is not co...

7일 전 | 0

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How to fit a noise signal in the shape of Lorentzian to a Lorentzian curve.
Hi @Yogesh, First download this function from link provided below. <https://www.mathworks.com/matlabcentral/fileexchange/3...

7일 전 | 0

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Unable to perform assignment because the size of the left side is 1-by-1 and the size of the right side is 3-by-1.
Hi @Jenny , To resolve the issue with the unrecognized variable m, you first need to define m and n based on the dimensions o...

7일 전 | 0

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How to update PID after system identification with closed loop PID Autotuner?
Hi @Cem , After going through your comments, when you identify new PID parameters based on closed-loop performance, you are e...

8일 전 | 0

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Error using delaunayTriangulation when calling mesh() on a pcbStack
Hi @Fernando , After carefully reviewing the following documentations provided at the links below <https://www.mathworks....

8일 전 | 0

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problem playing a scene using actor blocks and 3D configuration block in simulink
Hi @Abolfazl , I first tried to understand error messages mentioned in your comments. _FFAdaptationExp Model 2024 Rotatio...

8일 전 | 0

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field weakening of induction machine
Hi @mamad , After going through documentation provided at the link below <https://www.mathworks.com/discovery/field-weake...

8일 전 | 0

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Why doesn't the frame rate drop with extra processing time per frame?
Hi @Yujie Luo , The observation that your effective frame rate remains around 450 FPS despite adding functions is intriguing....

8일 전 | 0

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Code generation information file does not exist
Hi @Luca , It appears that you are facing issues with the build process in Simulink while working with Arduino hardware, spec...

9일 전 | 0

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Need help with waypoint navigation code
Hi @SM, To address your query about the waypoint navigation code and its issues, I have broken down the problem, analyzed the...

9일 전 | 1

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How to generate edge-information from a pde mesh?
Hi @Kun Cheng , To address your task of generating a list of all edges in a quadratic 3D mesh, I built upon the provided cod...

9일 전 | 0

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Umar

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