Problem using Mathlab in Time Series Forecasting File MSLSTMR with " deep_learning_6_GCJ " program

previsão.

Hello Dear, I'm working on the prediction of a time series using Mathlab, but I'm having some difficulty in finishing the program.

I am using the program “deep_learning_6_GCJ “ and the data file “MSLSTMR “ , both attached.

It is a time series represented by the MLSTMR file.

The file has 23 data columns, the first column on the left is composed of the sequential data index, this column indicates in its last value, the total amount of data lines in the file.

Columns 18 to 23 contain the time series dependent values ​​and it is these lines, 6 in total, that make the forecast for the next 10 events.

Columns 2 to 17 contain independent data that serve as reference parameters for the prediction of time series dependent values.

I am not able to make the program “ deep_learning_6_GCJ “ run until the end and I would like to know if someone can comment on the program and indicate where the errors are and if they can correct it, it would be even better.

What I need is for the program to predict the next 10 rows of values ​​in the 6 columns of dependent variables. Can anyone help?

Thank you in advance for any help as I am not able to move forward with the forecast.

deep_learning_6_GC

Unable to resolve the name 'deep_learning_6_GCJ.m'.

Answer 1

[Seth Furman]

Looks like you're just missing the "J" at the end of the script name.

!wget https://in.mathworks.com/matlabcentral/answers/uploaded_files/1121515/deep_learning_6_GCJ.m

--2022-09-13 15:11:36--  https://in.mathworks.com/matlabcentral/answers/uploaded_files/1121515/deep_learning_6_GCJ.m
Resolving in.mathworks.com (in.mathworks.com)... 23.39.174.83
Connecting to in.mathworks.com (in.mathworks.com)|23.39.174.83|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 3531 (3.4K) [application/octet-stream]
Saving to: ‘deep_learning_6_GCJ.m’


deep_learning_6_GCJ.m                               0%[                                                                                                             ]       0  --.-KB/s               
deep_learning_6_GCJ.m                             100%[============================================================================================================>]   3.45K  --.-KB/s    in 0s      

2022-09-13 15:11:36 (78.0 MB/s) - ‘deep_learning_6_GCJ.m’ saved [3531/3531]

!wget https://in.mathworks.com/matlabcentral/answers/uploaded_files/1121505/MSLSTMR.TXT

--2022-09-13 15:11:36--  https://in.mathworks.com/matlabcentral/answers/uploaded_files/1121505/MSLSTMR.TXT
Resolving in.mathworks.com (in.mathworks.com)... 23.39.174.83
Connecting to in.mathworks.com (in.mathworks.com)|23.39.174.83|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: unspecified [text/plain]
Saving to: ‘MSLSTMR.TXT’


MSLSTMR.TXT                                           [<=>                                                                                                          ]       0  --.-KB/s               
MSLSTMR.TXT                                           [ <=>                                                                                                         ] 141.84K  --.-KB/s    in 0.02s   

2022-09-13 15:11:36 (7.86 MB/s) - ‘MSLSTMR.TXT’ saved [145241]

deep_learning_6_GCJ % instead of "deep_learning_6_GC"

Error using readmatrix
Unable to find or open 'MSLSTMR.txt'. Check the path and filename or file permissions.

Error in deep_learning_6_GCJ (line 3)
MSLSTMR = readmatrix("MSLSTMR.txt");