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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). Otherwise, importdata interprets the file as a delimited ASCII file.
- Readcell
Import data from a specified sheet and range into a cell...
- Readvars
[Var1,Var2,...,VarN] = readvars(___,Name,Value) creates...
- Load
If you do not specify filename, the load function searches...
- Save
Name of file, specified as a string scalar or character...
- Readmatrix
A = readmatrix(___,Name,Value) creates an array from a file...
- Import Tool
The Import Tool lets you preview and import data from...
- Importdata
Data from the file, returned as a matrix, multidimensional...
- Readcell
MATLAB includes functions tailored to import specific file formats. Consider using format-specific functions when you want to import an entire file or only a portion of a file. Many of the format-specific functions provide options for selecting ranges or portions of data.
newAddon = matlab.addons.install(fileName) installs the add-on specified by fileName. If a version of the add-on is already installed, MATLAB ® overwrites the previous version. MATLAB installs the add-on in the default add-on installation folder.
MatlabInput allows MATLAB users to get input from keyboards and joysticks in a non-blocking manner. Installation. Download the latest release. Extract the .zip file into a folder of your choice. Add the unzipped files to the MATLAB path. Warning: Problems when used with other Java libraries.
load(filename,"-mat") treats filename as a MAT-file, regardless of the file extension. load( filename ,"-mat", variables ) loads the specified variables from filename . S = load( ___ ) loads data into S , using any of the input argument combinations in previous syntaxes.
When importing from files, the function includes an input argument for the name of the file to import, fileToRead1. When importing into a structure array, the function includes an output argument for the name of the structure, newData1 .
You downloaded the add-on from the File Exchange at MATLAB Central™. Valid add-on installation files include .mltbx files (for toolboxes), .mlappinstall files (for apps), and .mlpkginstall files (for hardware support packages).