You can open the matlab editor in two ways using the command prompt.
How to load mat in matlab command line.
When the import wizard opens it should give you a preview of the data and in the top right is a box which asks you how many header lines there are.
If importdata recognizes the file extension it calls the matlab helper function designed to import the associated file format such as load for mat files or xlsread for spreadsheets.
You will type according to your mat file.
I am running matlab using command line and using the following command to run the matlab.
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This will open the editor.
You can use this to create code to open files of this type repeatedly this works well but if your new to matlab it can be a bit confusing to edit or you can used the following code to open files.
The matlab load command.
There is more than one way to read data into matlab from a file.
Creating and running script file.
Varlist is a cell array containing the names of the four variables in topography mat.
Load load filename load filename x y z load filename regexp exprlist load mat filename.
The load command requires that the data in the file be organized into a rectangular array.
If you are using the command prompt type edit in the command prompt.
Clear this command removes variables from the memory.
Here we will see how to use those commands with the help of examples.
Filename can include a file extension and a full or partial path.
If you do not specify filename the load function searches for a file named matlab mat.
Name and extension of the file to import specified as a character vector or a string scalar.
Matlab provides the commands that are used while the user has to interact with the application using the command line interface.
You can run a script by typing its name at the command line.
Load workspace variables from disk.
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C program files matlab r2017b bin matlab exe nodisplay nosplash nodesktop r run main m what should i add to this command to make sure matlab doesn t get open and it just runs behind the scene and close automatically.
Exist this command checks for the existence of.
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.
Name of file specified as a character vector or string scalar.
To create scripts files you need to use a text editor.
The simplest though least flexible procedure is to use the load command to read the entire contents of the file in a single step.
