Mercurial > dive4elements > river
comparison artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/tkhcalculation/DischargeValuesFinder.java @ 8964:45f1ad66560e
Code cleanup concerning calculations: improved error handling; improved interpolation; bed heights are now always used for spatial discretisation
| author | gernotbelger |
|---|---|
| date | Thu, 29 Mar 2018 15:48:17 +0200 |
| parents | 5d5d482da3e9 |
| children | 16df9f7a9815 |
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| 8963:b98fbd91f64a | 8964:45f1ad66560e |
|---|---|
| 75 } | 75 } |
| 76 | 76 |
| 77 public double getDischarge(final double station) { | 77 public double getDischarge(final double station) { |
| 78 | 78 |
| 79 try { | 79 try { |
| 80 // FIXME: check: ich dachte wir interpolieren den abfluss nicht linear? | |
| 81 | |
| 80 // IMPORTANT: we first try to retrieve the exact value if it is present, to avoid rounding changes due to interpolation. | 82 // IMPORTANT: we first try to retrieve the exact value if it is present, to avoid rounding changes due to interpolation. |
| 81 // This is important because in the WaterlevelExporter code, these values are double-compared (with '==' ...) in order | 83 // This is important because in the WaterlevelExporter code, these values are double-compared (with '==' ...) in order |
| 82 // to find the corresponding main-value. | 84 // to find the corresponding main-value. |
| 83 if (this.exactValues != null && this.exactValues.contains(station)) | 85 if (this.exactValues != null && this.exactValues.contains(station)) |
| 84 return this.exactValues.get(station); | 86 return this.exactValues.get(station); |