I though it might have been due to size limitations, but I tried to duplicate the original structure a few times until it was 1 x 20000, and it saved just fine. I can use imageStruct normally, and there doesn't seem to be any difference between the original and the newly created version, besides the added data. A file named 'imageStruct.mat' will be created, but it is empty. If i than use save('imageStruct.mat','imageStruct') again, it will not save data. ImageStruct(length(imageStruct)).webLink = metData.var8(i) ImageStruct(length(imageStruct)).orginalCollection = metData.var7(i) ImageStruct(length(imageStruct)).principalOrFirstMaker = metData.var6(i)
ImageStruct(length(imageStruct)).date = metData.var5(i) ImageStruct(length(imageStruct)).medium = metData.var4(i) ImageStruct(length(imageStruct)).productionPlaces = metData.var3 ImageStruct(length(imageStruct)).title = metData.var2(i) ImageStruct(length(imageStruct)+1).objectNumber = char(metData.var1(i)) >metData = readtable('meta_data_metropolitan_paintings.txt','FileEncoding','UTF-8','Delimiter','\t')
Next, I add data to imageStruct, which increased it to a 1 x 11496 struct array. I can save this variable from my Workspace by using: save('imageStruct.mat','imageStruct')Īnd I can also load it into my Workspace again: > clc I have a script with which I create a matlab struct. If you specify a file name that already exists, then imsave displays a warning message. imsave uses imwrite to save the image, using default options. For later readers, if save() doesn't return an error, but saves an empty file it's possibly a saving directory that's too small. The Save as option in the figure window File menu saves the entire figure window, not just the image. If you want to save the contents to a new file, you can specify a new name.EDIT: It turns out that the saving location wasn't large enough to hold the file. I got the text file.But the saving text file is not readable. (save s.txt -v6 -mat) and (save st.txt -ascii). I simply want is that above Matlab output(ans) save in a text file as it is in separate columns. Note that the diary command will append the data to the previous data if it’s present, which means the size of the file will increase, so it’s a better practice to close the diary when you are finished. VictorMarchuk, Sir, Thank you for your contribution. > diary('fileName.txt')Īs you can see the contents of the command window are saved inside a text file. For example, let’s save some command window contents to a text file. To save the contents, first, you need to create a diary at the start of your MATLAB session using the diary command, and when you are done with your session, you have to turn the diary off using the diary off command. The diary command saves the contents of the command window in a specified file if no file is specified, a file name diary will be used.
To save the contents of the command window in MATLAB, you can use the diary command. Save Command Window Contents Using the diary Command in MATLAB This tutorial will discuss how to save the command window contents using the diary command in MATLAB.
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