Mercurial > dive4elements > river
comparison flys-artifacts/ChangeLog @ 3643:171db4d5d3cb
FixA: AT export: prevent some numerical problems with steep functions around zero.
flys-artifacts/trunk@5363 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Wed, 05 Sep 2012 08:38:12 +0000 |
| parents | 83c0735092a3 |
| children | fa633f6a5fd9 |
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| 3642:83c0735092a3 | 3643:171db4d5d3cb |
|---|---|
| 1 2012-09-05 Sascha L. Teichmann <sascha.teichmann@intevation.de> | |
| 2 | |
| 3 * src/main/java/de/intevation/flys/exports/fixings/FixATWriter.java: | |
| 4 Only goto down to Q = 0.0001 to circumvent some numerial issues | |
| 5 with steep functions around zero. | |
| 6 | |
| 1 2012-09-05 Sascha L. Teichmann <sascha.teichmann@intevation.de> | 7 2012-09-05 Sascha L. Teichmann <sascha.teichmann@intevation.de> |
| 2 | 8 |
| 3 * src/main/java/de/intevation/flys/exports/fixings/FixATWriter.java: | 9 * src/main/java/de/intevation/flys/exports/fixings/FixATWriter.java: |
| 4 Increase Q max about 5% (as it should be). | 10 Increase Q max about 5% (as it should be). |
| 5 | 11 |