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Commit 406c726f authored by Markus Mueller-Trapet's avatar Markus Mueller-Trapet
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bugfix when frequency range of data does not match that of the ISO/ASTM standard

parent c581d444
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applications/RoomAcoustics/BuildingAcoustics/ita_soundInsulationIndexAirborne.m
View file @ 406c726f
......@@ -91,7 +91,8 @@ end
%% output
if sArgs.createPlot
fgh = ita_plot_freq(data);
plotResult = itaResult([[nan(sum(freqVector<min(freq)),1); 10.^((refCurve+soundReductionIndex)./20); nan(sum(freqVector>max(freq)),1)], [ones(sum(freqVector<=500),1)*10.^(soundReductionIndex./20); nan(sum(freqVector>500),1)]],freqVector,'freq');
combinedFreq = unique([freq; freqVector]);
plotResult = itaResult([[nan(sum(combinedFreq<min(freq)),1); 10.^((refCurve+soundReductionIndex)./20); nan(sum(combinedFreq > max(freq)),1)],[ones(sum(combinedFreq<=500),1)*10.^(soundReductionIndex./20); nan(sum(combinedFreq > 500),1)]],combinedFreq,'freq');
ita_plot_freq(plotResult,'figure_handle',fgh,'axes_handle',gca,'hold');
bar(gca,deficiencies.freqVector,deficiencies.freq,'hist');
[maxDef,maxIdx] = max(deficiencies.freq);
......@@ -101,7 +102,7 @@ if sArgs.createPlot
singleNumberString = [outputStr ' = ' num2str(soundReductionIndex) 'dB'];
end
legend({'Sound transmission loss','Shifted reference curve',singleNumberString,['Deficiencies (sum: ' num2str(sum(deficiencies.freq)) 'dB, max: ' num2str(maxDef) 'dB at ' num2str(deficiencies.freqVector(maxIdx)) 'Hz)']});
xlim([min(freq) max(freq)]);
xlim([min(combinedFreq) max(combinedFreq)]);
ylim([0 max(max(soundReduction),max(refCurve)+soundReductionIndex)+15]);
end
......
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