| 1 | package de.uka.ipd.sdq.probfunction.print; |
| 2 | |
| 3 | import java.util.List; |
| 4 | |
| 5 | import de.uka.ipd.sdq.probfunction.BoxedPDF; |
| 6 | import de.uka.ipd.sdq.probfunction.ContinuousSample; |
| 7 | import de.uka.ipd.sdq.probfunction.ProbabilityFunction; |
| 8 | import de.uka.ipd.sdq.probfunction.ProbabilityMassFunction; |
| 9 | import de.uka.ipd.sdq.probfunction.Sample; |
| 10 | import de.uka.ipd.sdq.probfunction.util.ProbfunctionSwitch; |
| 11 | |
| 12 | public class ProbFunctionCSVPrint extends ProbfunctionSwitch<String> { |
| 13 | |
| 14 | /* |
| 15 | * (non-Javadoc) |
| 16 | * |
| 17 | * @see de.uka.ipd.sdq.probfunction.util.ProbfunctionSwitch#caseBoxedPDF(de.uka.ipd.sdq.probfunction.BoxedPDF) |
| 18 | */ |
| 19 | /** |
| 20 | * Prints a {@link ProbabilityFunction} as comma separated values using the generated EMF visitor. |
| 21 | */ |
| 22 | @Override |
| 23 | public String caseBoxedPDF(BoxedPDF object) { |
| 24 | String sampleString = ""; |
| 25 | for (ContinuousSample s : (List<ContinuousSample>) object.getSamples()) { |
| 26 | double value = s.getProbability(); |
| 27 | //double precision = 0.00001; |
| 28 | //double precision = 0.00000001; |
| 29 | |
| 30 | /*value *= 1 / precision; |
| 31 | long temp = Math.round(value); |
| 32 | double prob = temp * precision; |
| 33 | DecimalFormat df = new DecimalFormat("0.00000000", new DecimalFormatSymbols(Locale.US));*/ |
| 34 | |
| 35 | //sampleString += " (" + s.getValue() + "; " + df.format(prob) |
| 36 | sampleString += s.getValue() + ";" + value + "\n"; |
| 37 | } |
| 38 | |
| 39 | return sampleString; |
| 40 | } |
| 41 | |
| 42 | /* |
| 43 | * (non-Javadoc) |
| 44 | * |
| 45 | * @see de.uka.ipd.sdq.probfunction.util.ProbfunctionSwitch#caseProbabilityMassFunction(de.uka.ipd.sdq.probfunction.ProbabilityMassFunction) |
| 46 | */ |
| 47 | @Override |
| 48 | public String caseProbabilityMassFunction(ProbabilityMassFunction object) { |
| 49 | |
| 50 | String sampleString = ""; |
| 51 | String leftSeparator = ""; |
| 52 | String rightSeparator = ";"; |
| 53 | |
| 54 | |
| 55 | for (Sample s : (List<Sample>) object.getSamples()) { |
| 56 | sampleString += leftSeparator + s.getValue() |
| 57 | + rightSeparator + s.getProbability() + "\n"; |
| 58 | } |
| 59 | return sampleString; |
| 60 | } |
| 61 | |
| 62 | |
| 63 | |
| 64 | } |