Mercurial > gemma
diff pkg/controllers/gauges.go @ 3099:f516ac26f4db direct-match-nash-sutcliffe
"Sharp" match for predicted and measured values in nash sutcliffe.
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Wed, 24 Apr 2019 22:26:16 +0200 |
| parents | e6ba32b060df |
| children | 41ed69dbf9bb |
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--- a/pkg/controllers/gauges.go Wed Apr 24 13:34:48 2019 +0200 +++ b/pkg/controllers/gauges.go Wed Apr 24 22:26:16 2019 +0200 @@ -491,16 +491,22 @@ } if predicted { - // current prediction same as last two? - if l := len(current.predicted); l > 1 && current.predicted[l-1].Value == value && current.predicted[l-2].Value == value { - // only update last time. - current.predicted[l-1].When = issueDate - } else { - current.predicted = append( - current.predicted, - common.TimedValue{When: issueDate, Value: value}, - ) - } + current.predicted = append( + current.predicted, + common.TimedValue{When: issueDate, Value: value}, + ) + /* + // current prediction same as last two? + if l := len(current.predicted); l > 1 && current.predicted[l-1].Value == value && current.predicted[l-2].Value == value { + // only update last time. + current.predicted[l-1].When = issueDate + } else { + current.predicted = append( + current.predicted, + common.TimedValue{When: issueDate, Value: value}, + ) + } + */ } else { current.observed = value } @@ -582,7 +588,7 @@ for j := range values { when := values[j].when.Add(delta) - if p, ok := values[j].predicted.Interpolate(when); ok { + if p, ok := values[j].predicted.Find(when); ok { predicted = append(predicted, p) observed = append(observed, values[j].observed) }