Community Profile

photo

SC


15 total contributions since 2018

SC's Badges

  • Thankful Level 2

View details...

Contributions in
View by

Question


Unable to save file for Quiver
Hi, I have a quiver but I'm unable to save it by using imwrite? What should I do? (the function imwrite would be more preferabl...

5 meses ago | 1 answer | 0

1

answer

Question


How to change the marker type of a 3D scatterplot with respect to the labels?
Hi, I have the below 3D scatterplot. I want to change the marker type with respect to the different labels (e.g. plot.markertyp...

6 meses ago | 0 answers | 0

0

answers

Question


Computing distance between two set of points (under vectorized approach)
I have two matrices (two set of p-dimensional points), X1 and X2, which are n*p and m*p matrices. I want the final output Dist, ...

6 meses ago | 0 answers | 0

0

answers

Question


How to go back to the previous figure to edit?
Hi, I have figures fh1 and fh2. I want to create fh1 first, and then create fh2, but after that to go back to edit fh1. How can...

6 meses ago | 1 answer | 0

1

answer

Question


How to read the details of a '1×1 struct' Cell Array?
Hi, I have a variable called L1, which is a '1×1 struct' Cell Array. I want to extract the details of this variable, but I trie...

6 meses ago | 1 answer | 0

1

answer

Question


What is the meaning of groups in importCaffeNetwork()?
Hi, I have the caffe model and tried to import it by using this:- net = importCaffeNetwork(protofile,datafile) And then I ha...

7 meses ago | 0 answers | 0

0

answers

Question


Why can't the MSE of lasso() match the theoretical value?
Hi, I have below MSE1 and MSE2, which I got 13.27 and 5.87. Why don't they match? clear %set seed rng(123); X=10*rand([30...

7 meses ago | 0 answers | 0

0

answers

Question


How to use the current windows for the new plot?
Hi, When I run my code, everytime I need to close the current plotting windows, otherwise the next run will pop up a new window...

7 meses ago | 1 answer | 0

1

answer

Question


Why is lasso() not consistent with the answer of the normal equation?
Hi, I have below. Why is B1 different to B2? X=[1;1] y=[2;2] B1=inv(X'*X)*X'*y B2=lasso(X,y,'lambda',0) Thanks!

7 meses ago | 0 answers | 0

0

answers

Question


How to create a list?
Hi, I want to store numbers in an object A, so that when I call A(i) I can got the i-th element. But each A(i) may have diffe...

7 meses ago | 2 answers | 1

2

answers

Question


How to read the structure of a neural network in a mat file?
Hi, I have a mat file which is a neural network, and I want to know the structure of the network. I tried to open the mat fil...

alrededor de 1 año ago | 0 answers | 0

0

answers

Question


How to do matching in table format?
Hi, I have some data, putting in a matrix A:- Col1 = [1;4;0]; Col2 = [2;5;2]; Col3 = [3;6;4]; A = [Col1...

alrededor de 1 año ago | 1 answer | 0

1

answer

Question


The script can't continue after pause
Hi, In my script, there are "pause;" after some plots. A "pause;" commands is referring to the entire line of code. In the...

alrededor de 1 año ago | 1 answer | 0

1

answer

Question


How can I download a zip file from Matlab online to my desktop?
Hi, I have a folder in Matlab online, and I zipped it as a zip file. How can I download this zip file to my desktop? I tri...

alrededor de 1 año ago | 1 answer | 0

1

answer

Question


How to construct a customized outer function for 2 vectors?
Hi, I have 2 vectors, namely A (dim n) and B (dim m). I want to have some customized outer functions to give me an output of ...

alrededor de 1 año ago | 1 answer | 0

1

answer