How To Load A Mat File In Matlab

I need to load a mat file a matrix of 57x9 as input of my function.

How to load a mat file in matlab. If you do not specify filename the load function searches for a file named matlab mat. Save and load workspace variables. Name of file specified as a character vector or string scalar. When you wish to access your data you first need to get it out of the structure just like you would get something out of the box before you can use it.

The workspace is not maintained across sessions of matlab when you quit matlab the workspace clears. Matlab is a really popular platform for scientific computing in the academia. I ve recently started to learn matlab. Show hide all comments.

The structure s is not your original data array but a container that contains your data array. Filename can include a file extension and a full or partial path. If filename has no extension that is no text after a period load looks for a file named filename mat if filename has an extension other than mat the load function treats. Sign in to comment.

I ve used it my throughout my engineering degree and chances are you will come across mat files for datasets released by the universities. This is a brief post which explains how to load these files using python the most popular language for machine learning today. A load 1 mat imshow a this is the shortest possible way and 1 is the name of the image. Can you say me how to write this in the code of the function.

However you can save any or all the variables in the current workspace to a mat file mat you can then reuse the workspace variables later during the current matlab session or during another session by loading the saved mat file. Thanks for your time. Sign in to answer this question.