bmarechal / octave_scripts

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Commit b25b94030b78cee35878078f152443520fb60a5c

Authored by bmarechal
1 parent 419afee41d
Exists in master

add fs arg and replace spaces with tabs

Showing 1 changed file with 9 additions and 7 deletions Side-by-side Diff

... ... @@ -8,6 +8,7 @@
8 8 # inputs:
9 9 # file.dat : [string] file to load
10 10 # columns : int or [int] columns to load
  11 +# fs : int or [int] sampling frequency
11 12 # gains : float or [float] gains to apply
12 13 # ad_opt : int or [int] ad options :
13 14 # 0 direct allan computation
... ... @@ -17,8 +18,9 @@
17 18  
18 19 filename = argv(){1};
19 20 col = eval(argv(){2});
20   -mult = eval(argv(){3});
21   -ad_opt = eval(argv(){4});
  21 +fs = eval(argv(){3});
  22 +mult = eval(argv(){4});
  23 +ad_opt = eval(argv(){5});
22 24  
23 25 if length(col) == length(mult)
24 26 figure
25 27  
... ... @@ -33,13 +35,13 @@
33 35 data.freq = detrend(data.freq);
34 36 elseif ad_opt(i) == 2
35 37 printf(strcat(filename, ' col', num2str(col(i)), ' relative ad : mean=', num2str(mean(data.freq)), '\n\n'))
36   - data.freq = data.freq./mean(data.freq);
37   - elseif ad_opt(i) == 3
38   - printf(strcat(filename, ' col', num2str(col(i)), ' drift removed relative ad\n\n'))
39   - data.freq = detrend(data.freq./mean(data.freq));
  38 + data.freq = data.freq./mean(data.freq);
  39 + elseif ad_opt(i) == 3
  40 + printf(strcat(filename, ' col', num2str(col(i)), ' drift removed relative ad\n\n'))
  41 + data.freq = detrend(data.freq./mean(data.freq));
40 42 end
41 43 endif
42   - data.rate = 1;
  44 + data.rate = fs(i);
43 45 [ad, S, err, tau] = allan(data, 2.^[0:nextpow2(length(data.freq))-3]./data.rate, strcat(strsplit(filename, '/'){end}, num2str(i)), 0);
44 46 loglogerr(tau, ad, err, strcat(cc(mod(i, length(cc))), '-s'))
45 47 leg{i} = strcat(filename, ' col', num2str(col(i)));