Download file from MatLab Training : Introduction to Linear Algebra with MATLAB

Hi All,

I am following the training "Introduction to Linear Algebra with MATLAB".

In section 4.2 Matrix approximation > we see the following pre task load file :

This code loads the image used in the activity

load dog
imshow(I)

Question : How can I download the file "dog" and then the variable "I" on my own computer ? I would like to exercice this in my own MatLab session instead of online.

NB : in this training I do not see any "download file of the training" button...

Thank you,

Julien

[Yazhini]

I = imread('path/to/your/image.jpg'); imshow(I);

Answer 1

[Riya]

Hello Julien,

As per my understanding, you want to download file from the MATLAB Training “Introduction to Linear Algebra with MATLAB”.

Please note that in this case, you have a few options to obtain the file and variable "I" for use in your own MATLAB session:

1. Contact the training provider: Reach out to the provider or instructor of the "Introduction to Linear Algebra with MATLAB" training and inquire about obtaining the "dog" file. The instructor may be able to provide you with the necessary resources or direct you to where you can download the file.

2. Use another image: If you have another image of a dog or any other image you wish to work with, you can load it into MATLAB using the “`imread”` function. For example:

I = imread('path/to/your/image.jpg'); 
imshow(I); 

In the code above, replace `'path/to/your/image.jpg'` with the actual path to your image file.

By using another image, you can practice the matrix approximation techniques discussed in the training using a different image.

Remember to ensure that you have the necessary permissions or rights to use the image you choose.

I hope it helps!