MATLAB: How to import data from ETAS(R) INCA(R) using MATLAB

etasincaMATLABmdf

I would like to import data generated by ETAS INCA into MATLAB.

Best Answer

A tool for importing data from MDF (.dat) files generated by the ETAS INCA into the MATLAB workspace, submitted by a MATLAB user, is available on the MATLAB Central file exchange. The tool can be downloaded from the following link:

 <http://www.mathworks.com/matlabcentral/fileexchange/loadFile.do?objectId=9622&objectType=FILE>

Note that MathWorks does not guarantee or warrant the use or content of these submissions. Any questions, issues, or complaints should be directed to the contributing author.

Related Solutions

MATLAB: How to specify a datetime format when reading a .csv/Excel file

You can use 'setvaropts' to change the format of datetime variables. For example:

opts = detectImportOptions('example.csv');
opts = opts.setvaropts('myVariable','InputFormat','M/d/yyyy','DateTimeFormat','dd-MMM-yyyy');
t = readtable('example.csv',opts)
% 'example.csv' contains the column:
% myVariable
% 1/31/2020

'InputFormat' tells 'readtable' how to interpret the values in the file, while 'DateTimeFormat' tells MATLAB how to display the datetimes once they are in MATLAB.

For more information, refer to the "Import Date and Time Data" section on the following documentation page:

https://www.mathworks.com/help/matlab/ref/matlab.io.text.delimitedtextimportoptions.setvaropts.html

MATLAB: Plotting eta v/s iteration

N = 15 ; 
beta_a = 10;
alpha_n = 10 ;
eta = zeros(1,N) ; 
eta(1)=15;
for i=1:N-1
    
    theta_i = asind(sind(beta_a)*sind(eta(i)));
    theta_n = atand(tand(beta_a)*cosd(eta(i)))- alpha_n;
    
    phi_i = asind(sqrt(2)*sind(theta_i));
    phi_n = acosd(tand(theta_i)/tand(phi_i))-theta_n ;
    
    eta(i+1) = atand((tand(i)*cosd(phi_n-alpha_n)-cosd(alpha_n)*tand(phi_i))/sind(phi_n));
end
plot(1:N,eta)

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Related Solutions

MATLAB: How to specify a datetime format when reading a .csv/Excel file

MATLAB: Plotting eta v/s iteration

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