Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/WINFOArtifact.java @ 380:5f55047a17e8
Moved expensive allocation of result arrays out of km loop.
flys-artifacts/trunk@1795 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Mon, 02 May 2011 16:28:57 +0000 |
| parents | 0ccf7200fc51 |
| children | 478940d06876 |
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| 379:c21fb8de54f8 | 380:5f55047a17e8 |
|---|---|
| 282 { | 282 { |
| 283 logger.info("WINFOArtifact.computeWaterlevelData"); | 283 logger.info("WINFOArtifact.computeWaterlevelData"); |
| 284 | 284 |
| 285 WQKms[] wqkms = new WQKms[qs.length]; | 285 WQKms[] wqkms = new WQKms[qs.length]; |
| 286 for (int i = 0; i < wqkms.length; i++) { | 286 for (int i = 0; i < wqkms.length; i++) { |
| 287 wqkms[i] = new WQKms(); | 287 wqkms[i] = new WQKms(kms.length); |
| 288 } | 288 } |
| 289 | |
| 290 double [] interpolatedW = new double[qs.length]; | |
| 289 | 291 |
| 290 for (double km: kms) { | 292 for (double km: kms) { |
| 291 double[] interpolatedW = wst.interpolateW(km, qs); | 293 wst.interpolateW(km, qs, interpolatedW); |
| 292 | 294 |
| 293 // TODO Modify the interpolation to return a better formed data | 295 // TODO Modify the interpolation to return a better formed data |
| 294 // structure. | 296 // structure. |
| 295 for (int i = 0; i < interpolatedW.length; i++) { | 297 for (int i = 0; i < interpolatedW.length; i++) { |
| 296 wqkms[i].add(interpolatedW[i], qs[i], km); | 298 wqkms[i].add(interpolatedW[i], qs[i], km); |