Question

How does division of data occurs in multi sequence data sets in neural networks?
I have used the catsample() command to create a 1x400s cell each cell has a 2x30 data points. I am using the multiple sequence c...

plus de 6 ans il y a | 1 réponse | 0

Question

Mean of nested cell arrays
I have attached the 2 arrays which I am trying to calculate the mean, independently. mycell.mat is a {10x1}{3x1}{7x1} cell. I...

plus de 6 ans il y a | 2 réponses | 0

Réponse apportée
Coping cell array but skipping a specific column
Not the best code but it works for cv=1:10 %Create cell array with train data EMG_InputSeries = []; Angle_Tar...

plus de 6 ans il y a | 0

| A accepté

Réponse apportée
Calculating the mean per row of a nested cell arrays and/or RMSE of cell arrays
I had to use 2 for loops, I couldn't figure it out with cellfun and/or arrayfun. % Individual RMSE for angle and moment...

plus de 6 ans il y a | 0

| A accepté

Question

Coping cell array but skipping a specific column
I have: EMG = 1×3 cell array {3×16 cell} {3×15 cell} {3×15 cell} I need to copy the "first" 10...

plus de 6 ans il y a | 2 réponses | 0

Question

Use of catsamples() to concatenate sequences for a neural network
I have developed a MIMO NARX network where I have multiple sequences (trials). Originally, I concatenated the data with one tria...

plus de 6 ans il y a | 1 réponse | 0

Question

Calculating the mean per row of a nested cell arrays and/or RMSE of cell arrays
I have a cell array: A = 3×1 cell array [14×122 double] [14×395 double] [14×424 double] And cell:...

plus de 6 ans il y a | 1 réponse | 0

Question

Performance of MIMO NARX neural network
I have a multi-input multi-output NARX NN. I am testing its performance with perform(). I have 2 main questions: 1. Do I have...

plus de 6 ans il y a | 1 réponse | 0

Question

Accessing cell array data every 2 columns and concatenating them
I have cell array A = {1×137 cell} {1×134 cell} {1×410 cell} {1×411 cell} {1×439 cell} {1×455 cell} {1...

plus de 6 ans il y a | 1 réponse | 0

Question

Randomization of columns of 3 cell arrays and accessing data
The main goal is to randomize the columns of 3 cell arrays. The names of the cell arrays are: names = {'PairsEMG_walk','Pa...

plus de 6 ans il y a | 1 réponse | 0

Question

Concatenation of columns of several cell Arrays
I am trying to concatenate several columns of one cell array with several columns of another cell array. I have A = 6xn, whe...

plus de 6 ans il y a | 1 réponse | 0

Question

2 outputs from a function (pwelch) into a cell array
I am using the function pwelch to calculate the PSD of my signal. Currently, I am doing [pxx,f] = pwelch(data,50000,[],[],F...

plus de 7 ans il y a | 1 réponse | 0

Question

Divide/split/reshape/convert a 1x6 cell array with different sizes cell arrays to a 19x1 cell array
Hi I have a 1x6 cell that is: Columns 1 through 6 [2x1195 double] [4x1195 double] [2x1195 double] [...

environ 8 ans il y a | 1 réponse | 0

Question

PREPARETS: solved. How to test/predict a/with neural network with a new series of input?
Preparets has been solved. I will continue working on my code. Question will be updated if necessary or deleted if no other ques...

environ 8 ans il y a | 1 réponse | 0

Question

How can to concatenate data from each column of a cell array into a row?
I have a 1x13 cell array where each column has a 1200x2 array. I need to reorganize it to a 1x15600 with a 2x1 array in each...

environ 8 ans il y a | 1 réponse | 0