MATLAB QUESTIONS & EXPERT ANSWERS

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The output size of the last layer does not match the response size?
willison_ad - 2021-04-07

I'm training a regression layered CNN by taking advantage of the built in Matlab functions 'digitTrain4DArrayData' and 'digitTest4DArrayData', where I...

nftool output transfer function
Harper - 2021-04-07

Hello, I am using nftool to build a network that takes a vector of 8192 data points (in reality spread across a frequency dimension), which goes throu...

Why is the rotateframe function not found when searched via help or which -all?
Zachary - 2021-04-05

Why does the "rotateframe" function not appear to be found when executing either of the following commands?     >> help rotateframe rotateframe not ...

Data mismatch between ROS publisher and Simulink subscriber model
Mason - 2021-04-05

I'm publishing the data to ros subscriber in matlab and writng the published data and subscribed data to a file respectively. The problem is that the ...

I can't open live script examples
Ximena - 2021-04-05

Error using mkdir Sistem belirtilen dosyay? bulam?yor. Error in exampleUtils.setupWorkDir (line 4) mkdir(workDir) Error in setupExample (line 18) exam...

Mobile robot path planning
Aayushsingh - 2021-04-05

Hi, I was trying out the Robotics System Toolbox and the path planning tutorial for mobile robots. I have a few questions in mind that I hope someone ...

Forward and inverse dynamics for robot, unable to build robot model.
George - 2021-04-05

Hello, I'm learning kinematics and dynamics using Robotic Toolbox Matlab. To perform dynamics (inverse and forward), first I have to build robot model...

Updating existing custom message types with rosgenmsg
Delilah - 2021-04-02

I am trying to use the Leap Motion ROS package through matlab. The ROS toolbox came preloaded with the following message types related to Leap Motion ...

Unexpected behaviour of checkCollision for robot collision detection
Jamespiper - 2021-04-02

I am using the function checkCollision (R2020b version) to detect wheter a robot is in collision with itself. The basic code I use for this is:     ...

How to plot frequency spectrum of a signal in matlab?
Kennedy - 2021-04-02

Hi. I want to  plot frequency spectrum of a signal. I got this coding based on the sources that I found from the internet but my lecturer said this i...

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