Please tell me save as text file !!!!!!!!!!!!!!!!!!!!

I want to change my result to text file. After calculating using the ascii file(change at origin) and fitmelting curves.m, I got the resultant red graph. The black graph is the data I tried to calculate and the result is the red graph. But the red graph is only saved as an image such as png, bmp. I want to change the red graph to a text file!!!! Can you tell me how to do it ? ;(

[Mann Baidi]

But the red graph is only saved as an image such as png, bmp. I want to change the red graph to a text file!

Do you want to save the data points of the graph as a text file?

[유미]

I appreciate your answer.

Yes!! I want to save the data points of the graph as a text file

[Hyun-Gwang Cho]

이미지 없는데요?

[Hyun-Gwang Cho]

혹시 이미지에서 데이터들 숫자로 뽑아오는걸 원하시는거라면 digitizer 라고 검색을 해보세요 :)

Answer 1

[Mann Baidi]

Hi @유미,

If you would like to save the data points of the graph as a text file using MATLAB, you can use the 'writematrix' function.

You can refer to the documentation of 'writematrix' function using the link mentioned below:

https://www.mathworks.com/help/matlab/ref/writematrix.html