import_dataset_2019b.m

function dataset = importfile(filename, dataLines)
%IMPORTFILE Import data from a text file
%  DATASET = IMPORTFILE(FILENAME) reads data from text file FILENAME for
%  the default selection.  Returns the data as a table.
%
%  DATASET = IMPORTFILE(FILE, DATALINES) reads data for the specified
%  row interval(s) of text file FILENAME. Specify DATALINES as a
%  positive scalar integer or a N-by-2 array of positive scalar integers
%  for dis-contiguous row intervals.
%
%  Example:
%  dataset = importfile("dataset.csv", [2, Inf]);
%
%  See also READTABLE.
%
% Auto-generated by MATLAB on 25-May-2020 12:26:14

%% Input handling

% If dataLines is not specified, define defaults
if nargin < 2
    dataLines = [2, Inf];
end

%% Setup the Import Options and import the data
opts = delimitedTextImportOptions("NumVariables", 24);

% Specify range and delimiter
opts.DataLines = dataLines;
opts.Delimiter = ",";

% Specify column names and types
opts.VariableNames = ["distance", "altitude", "Var3", "tx_beam", "rx_beam", "Var6", "Var7", "Var8", "Var9", "Var10", "Var11", "Var12", "tx_gain_idx", "rx_rf_gain_idx", "rx_if_gain_idx", "stf_snr", "post_snr", "rssi", "rssistd", "txtemp", "rxtemp", "eirp", "pRx", "path_loss"];
opts.SelectedVariableNames = ["distance", "altitude", "tx_beam", "rx_beam", "tx_gain_idx", "rx_rf_gain_idx", "rx_if_gain_idx", "stf_snr", "post_snr", "rssi", "rssistd", "txtemp", "rxtemp", "eirp", "pRx", "path_loss"];
opts.VariableTypes = ["double", "double", "string", "double", "double", "string", "string", "string", "string", "string", "string", "string", "double", "double", "double", "double", "double", "double", "double", "double", "double", "double", "double", "double"];

% Specify file level properties
opts.ExtraColumnsRule = "ignore";
opts.EmptyLineRule = "read";

% Specify variable properties
opts = setvaropts(opts, ["Var3", "Var6", "Var7", "Var8", "Var9", "Var10", "Var11", "Var12"], "WhitespaceRule", "preserve");
opts = setvaropts(opts, ["Var3", "Var6", "Var7", "Var8", "Var9", "Var10", "Var11", "Var12"], "EmptyFieldRule", "auto");

% Import the data
dataset = readtable(filename, opts);

end