MatLab textscan(), from messy format with missing lines - matlab

Question

I'm not familiar with MatLab textscan(). Any help you could provide would be much appreciated.
The text file that I want to read looks as follows:
test.0.xml
myFunc(x) = 0.0294118
execution time: 5.87ms
test.1.xml
myFunc(x) = 0.0625
execution time: 1.618ms
test.10.xml
test.11.xml
test.12.xml
myFunc(x) = 0.0416667
execution time: 0.38ms
test.13.xml
myFunc(x) = 0.0625
execution time: 7.076ms
test.14.xml
myFunc(x) = 0.0384615
execution time: 10.51ms
...
Preferably the result would be formatted similar to this:
test = [0, 1, 10, 11, 12, 13, ...];
myFunc = [0.0294118, 0.0625, NaN, NaN, 0.0416667, 0.0625, ...];
executionTime = [5.87, 1.618, NaN, NaN, 0.38, 7.076, ...];
Thank you in advance.

Answer 1

fileID = fopen('file.txt');
missing = false;
test = [];
myFunc = [];
eTime = [];
while ~feof(fileID)
thisLine = fgetl(fileID);
if size(thisLine) >= 1
if thisLine(1) == 't'
if missing == true
myFunc(end+1) = NaN;
eTime(end+1) = NaN;
end
test(end+1) = sscanf(thisLine,'test.%d');
missing = true;
elseif thisLine(1) == 'm'
myFunc(end+1) = sscanf(thisLine,'myFunc(x) = %f');
missing = false;
else
eTime(end+1) = sscanf(thisLine,'eTime: %f');
missing = false;
end
end
% disp(thisLine)
end
fclose(fileID);