How to separate the values in the cell (see example array)? I need to extract the last column of integers to plot.

'CR4 1594669146 -11.745480 -0.429790 -1.62'

'CR4 1594669146 -11.745270 -0.365470 -1.58'

'CR4 1594669147 -11.745270 -0.420530 -1.57'

'CR4 1594669147 -11.745570 -0.496310 -1.64'

'CR4 1594669148 -11.745510 -0.369620 -1.63'

'CR4 1594669148 -11.745150 -0.343360 -1.61'

'CR4 1594669149 -11.745210 -0.363150 -1.58'

'CR4 1594669149 -11.745210 -0.379660 -1.60'

'CR4 1594669150 -11.745480 -0.445020 -1.64'

'CR4 1594669150 -11.745390 -0.465970 -1.66'

'CR4 1594669151 -11.745270 -0.354210 -1.61'

'CR4 1594669151 -11.745480 -0.432570 -1.66'

'CR4 1594669152 -11.745510 -0.318540 -1.61'

I have attemepted to convert it to an array and I am getting errors.

Here is my script:

[Jestoni Orcejola]

fileName = 'FloatAscentProfile81kg.txt';

txt = readfile(fileName);

pattern='CR4';

for i=1:length(txt)

TF= contains(txt,pattern, 'IgnoreCase', true);

end

CR4=txt(TF);

CTD=cellstr(CR4);

dlmwrite('CTD.txt',CTD,'delimiter','');

%edit CTD.txt

fid =fopen('CTD.txt');

Pressure_dBar= textscan(fid, '%*s %*s %*s %*s %f %*[^\n]','HeaderLines',1);

fid=fclose(fid);

[Jestoni Orcejola]

Here is the error I get

Error using dlmwrite (line 104)

The input cell array cannot be converted to a matrix.