Varlist is a cell array containing the names of the four variables in topography mat.
Load single variable from mat as.
Yes i know this is not efficient coding but in order to conserve memory i needed to save them this way.
You also can drag the desired variables.
14 1 3 simple file i o.
To read a single variable from a mat file compressed files are detected and handled automatically.
The third and fourth variables topomap1 and topomap2 are both arrays containing topography data load the elevation data from the third column of each variable into a field of the structure array s for each field specify a field name that is the original variable name prefixed by elevationof.
If you have many variables in a mat file among which the structure of interest is also contained there is no way to load only a single member of this structure into the workspace.
For example consider the following contents in the mat file sample mat.
To load the module.
There is no magic acceleration.
See also the requirements for the hdf5 module used for v7 3 files and for writing mat files.
Name of the mat file do not need mat extension if appendmat true.
Select the mat file you want to load and click open.
Filename can include a file extension and a full or partial path.
The save and load commands allow data to be written to and read from disk files in various formats.
My main question is how to load each variable when their names only differ by a number.
I have a bunch of mat files each containing a specific variable that i would like to combine into one variable.
File matopen matfile mat.
The compression of the data of v7 3 files requires to decompress the complete or at least a large part of the data to extract you variable.
To load a subset of variables from a mat file on the home tab in the variable section click import data.
Using a large mat file and extracting a single variable takes time.
True to append the mat extension to the end of the given filename if not already present.
Can also pass open file like object.
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.
Dictionary in which to insert matfile variables.
To load saved variables from a mat file into your workspace double click the mat file in the current folder browser.
Name of file specified as a character vector or string scalar.
