Save the data in the binary format written by matlab version 4.
Save matlab code as mat.
Sometimes m file is called as the script file.
The workspace is not maintained across sessions of matlab when you quit matlab the workspace clears.
Name of file specified as a character vector or string scalar.
Save and load workspace variables.
For more information see rehash or toolbox path caching in matlab.
In this case the default mat file version is 7 3.
Save the data in matlab s v6 binary data format.
It is also called as mat file.
If you do not specify filename the save function saves to a file named matlab mat.
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.
M or mfig save the figure as a matlab figure file and additionally create a matlab file that opens the figure.
How to create mat.
To open the figure run the matlab file.
If filename has no extension that is no period followed by text and the value of format is not specified then matlab appends mat if filename does not include a full path matlab saves to the current folder.
In matlab the new m file will be saved with an extension of m.
M file is a short abbreviation of matlab file.
Save the data in octave s text data format.
By default all save operations create version 7 mat files.
Save the data in matlab s v7 binary data format.
Fig save the figure as a matlab figure file with the fig extension.
To quicken the process i tried changing the xlswrite to csvwrite perhaps naively so and matlab keeps coming up with the error.
Use the gzip algorithm to compress the file.
Matlab releases r2006b and later all support all mat file versions.
What is an extension of matlab file.
There is no information in the save file that indicates whether the value was originally a number or a character.
This format is not valid for simulink block diagrams.
When you modify a file in the editor the editor saves a copy of the file using the same file name but with an asv extension every 5 minutes.
I used the code provided by azzi to write a mat file to xlsx but halfway through matlab provides a warning saying that it will use writecsv instead.
To open figures saved with the fig extension use the openfig function.
And matlab simulink model will be saved with an extension of mdl or slx note.
To identify or change the default mat file version access the mat files.
Each matlab character in a character array is converted to a floating point number equal to its internal ascii code and written out as a floating point number string.
