I save wavefoms into oscilloscope in csv format, then I send these waveforms to a USB. When tried to open and plot them with dlmread command, the plot which is drawn by matlab is exact in amplitude scale but not in time scale. How can I fix it?
Open in MATLAB Online I think the easiest way is to use CSVIMPORT from the File Exchange: http://www.mathworks.co.uk/matlabcentral/fileexchange/23573-csvimport %read data example: Import columns as column vectors [X Y Z] = csvimport('vectors.csv','columns', {'X, 'Y','Z'}); ...
I have a large .csv data file from a measurement sensor, i want to open the file and plot the data using Matlab. The data is in contour format, such that each row is a line scan of (X) points. At the start and end of each line (row) there are "junk" values of -999.999 ...
How do you open .csv files?what is usage()? is it a user function?If such a file (data.csv) does not exist in the directory then you will get the error message as return
Sign in to answer this question.Accepted Answer Azzi Abdelmalek on 29 Jul 2013 Vote 0 Link Use csvread function 8 Comments Show 6 older comments Azzi Abdelmalek on 29 Jul 2013 Open in MATLAB Online ThemeCopy a : numeri variable b: text variable c: both numeric and text ...
I need to open a file residing on a website. An example of the file, including location is: "https://www.midwestiso.org/Library/Repository/Market Reports/20130427_da_lmp.csv" Excel can open it with this line, but I cannot get it done in Matlab. Please note that I do not have ...
Open in MATLAB Online I have a csv file (that looks like the image attached). I am trying to import this csv file. When I use importdata, I am getting a 1x1 struct. The 1x1 struct contains 2 fields, data (200x3 double) and textdata (201x5 cell) which is not what I...
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I have a data of binary format. i.e the data is stored in .dat file format. How to open these files in MatLab and then ve to find the pentad average of these data.What you need to do is open the dat file, read out the data, then pr...
Matlab installation: Open Matlab“Projektk” Select the Matlab directory Build the Matlab folder Run all Matlab functions You can create your own Matlab file, as shown in the Matlist file. In this example, you have created a Matlab file named Matlab.m. Next, you have to create the Matlab...