Opening Mat Files Without Matlab

The mathworks matlab program uses mat files too but as a container for holding data like functions and variables.

Opening mat files without matlab.

Files with the mat extension are files that are in the binary data container format that the matlab program uses. The extension was developed by mathworks and mat files are categorized as data files that include variables functions arrays and other information. A file with the mat file extension is most likely a microsoft access table shortcut file that s used to quickly open a table without having to first open the ms access program. For q 1 length mat cont load mat q name.

The mat file object does not support evaluating function handles using the m output. If all you need to do is look at the files you could obtain octave which is a free but somewhat slower implementation of matlab. When you create a new file using matfile the function creates a version 7 3 mat file that also lets you save variables larger than 2 gb. Sign in to comment.

You can treat matlab mat files version 4 5 and 7 like archives. You will type according to your mat file. There are some options for opening them outside of matlab. It adds packer support for the mat file type i e.

Matlab mat file viewer 1 6 13 0 the matlab mat file viewer plugin is three plugins at the same time. End i haven t checked it yet but i have an experience in opening csv files this way. A load 1 mat imshow a this is the shortest possible way and 1 is the name of the image. For example it is possible to view variables of a mat file to compare the variables of two open mat files to delete variables from a mat.

Matlab mat file viewer 1 6 13 0. After clicking on it matlab opened but did not appear to also open my mat file the matlab window was blank so i closed the window and the program. When saving a handle object matlab saves a copy of the object not a copy of the handle. Use the matfile function to access matlab variables directly from mat files on disk without loading the full variables into memory.

Matlab exe is in the bin file which is directly inside the r2017b folder. How to open mat file without using matlab. 4 mat files contain binary data so you will not be able to open them easily with a word processor.