67 lines
2.0 KiB
Matlab
Executable File
67 lines
2.0 KiB
Matlab
Executable File
% funzione che definisce i dati per la Barretta Estensimetrica, in particolare
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% tempo e Dato
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function [TimeSM,Stress,NTCStress,ErrStressMeter] = defDatiSM(DatiStressMeter,...
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DatiNTCStressMeter,ErrStressMeter,ChSM,SM_NTC,rSM,Ndatidespike,FileName)
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fileID = fopen(FileName,'a');
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fmt = '%s \r';
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text = 'defDatiSM function started';
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fprintf(fileID,fmt,text);
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[r,c] = size(DatiStressMeter);
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Ncorr = 0;
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% Elimino gli eventuali Not a Number
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for a = 2:r
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for b = 2:c
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check = isnan(DatiStressMeter(a,b));
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if check == 1
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DatiStressMeter(a,b) = DatiStressMeter(a-1,b);
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ErrStressMeter(a,b-1) = 1;
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Ncorr = Ncorr+1;
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end
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if SM_NTC(b-1) == 1 % La prima colonna è una data
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check = isnan(DatiNTCStressMeter(a,b));
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if check == 1
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DatiNTCStressMeter(a,b) = DatiNTCStressMeter(a-1,b);
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if ErrStressMeter(a,b-1) == 0
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ErrStressMeter(a,b-1) = 0.5;
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else
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ErrStressMeter(a,b-1) = 1;
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end
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Ncorr = Ncorr+1;
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end
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end
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end
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end
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text = ['' num2str(Ncorr) ' NaN of Stress Meter corrected by defDatiSM function'];
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fprintf(fileID,fmt,text);
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TimeSM = DatiStressMeter(:,1); % data
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Stress = zeros(r,rSM);
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NTCStress = zeros(r,rSM);
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b = 2; % colonna del primo dato
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for s = 1:rSM
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Stress(:,s) = DatiStressMeter(:,b); % dati
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if ChSM(s,1) == 1 || ChSM(s,1) >= 2 %Solo Stress M
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if SM_NTC(s,1)==1 % si legge anche il termometro
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NTCStress(:,s) = DatiNTCStressMeter(:,b); % dati NTC
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end
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b = b+1;
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end
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end
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Num_Dati = Ndatidespike; % numero di dati per il despike
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if Num_Dati > r
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Num_Dati = r;
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end
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for i = 1:rSM
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% despiking accelerometri
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Stress(:,i) = filloutliers(Stress(:,i),'linear','movmedian',Num_Dati);
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end
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text = 'Data of Stress Meter defined correctly. defDatiSM function closed';
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fprintf(fileID,fmt,text);
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fclose(fileID);
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end |