Skyline function Neural Network Toolbox

I'm trying to compile code where this assignment appears and the skyline function is not recognized.

It belongs to nnet.

v = [skyline(2000,10,40,10,90) skyline(2000,140,180,10,90)];

Does this function no longer exist?

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[Cris LaPierre]

As far as I know, MATLAB does not have a skyline function. Its use here makes me think skyline is a variable. Please share all the relevant code so we can help.

Also, what version of MATLAB are you using? The Neural Network Toolbox was renamed to the Deep Learning Toolbox in 2018.

[JESÚS MARÍA]

close all
clc
clear

A1=0.04;
A4=0.04;
B1=1.5e-4;
B4=1.5e-4;
Kp1=3.75e-6;
Kp4=3.75e-6;
g=9.8;

v = [skyline(2000,10,40,10,90) skyline(2000,140,180,10,90)];
p = [skyline(2000,10,40,5,100) skyline(2000,140,180,5,100)];

sim('plant.slx');


figure
 subplot(2,1,1)
 plot(p,'b');hold on; plot(v,'r')
 legend('p','v')
 subplot(2,1,2)
 plot(0:length(p),h1.Data,'b');hold on; plot(0:length(p),h4.Data,'r')
 legend('h1','h4')
 
dataset=[p' v' h1.Data(2:end) h4.Data(2:end)];

disp('comprobacion mínimos')
min(dataset(:,3))
min(dataset(:,4))

[JESÚS MARÍA]

Thank you.

[JESÚS MARÍA]

It is a version before 2018. I wanted to know what the Skyline function does with that data, to adapt it to a current Deep Learning Toolbox function.

[JESÚS MARÍA]

Answer 1

[Ganesh]

Hi @Jesus Mª Juarez Ferreras,

It seems that you are trying to use a MATLAB function that does not exist. Please refer to the following documentation for a list of functions that are available on the Deep Learning Toolbox:

https://in.mathworks.com/help/deeplearning/referencelist.html?type=function&s_tid=CRUX_topnav

Hope this helps!

[JESÚS MARÍA]

Thank you.