From f29988ee34df166f581e15da1c7952f011d4278d Mon Sep 17 00:00:00 2001
From: leufen1 <l.leufen@fz-juelich.de>
Date: Wed, 28 Apr 2021 14:30:52 +0200
Subject: [PATCH] periodogram is now normalized
---
mlair/plotting/data_insight_plotting.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mlair/plotting/data_insight_plotting.py b/mlair/plotting/data_insight_plotting.py
index cc8ba279..dcaf077b 100644
--- a/mlair/plotting/data_insight_plotting.py
+++ b/mlair/plotting/data_insight_plotting.py
@@ -831,7 +831,7 @@ class PlotPeriodogram(AbstractPlotClass): # pragma: no cover
def f_proc(var, d_var): # pragma: no cover
var_str = str(var)
t = (d_var.datetime - d_var.datetime[0]).astype("timedelta64[h]").values / np.timedelta64(1, "D")
- f, pgram = LombScargle(t, d_var.values.flatten(), nterms=1).autopower()
+ f, pgram = LombScargle(t, d_var.values.flatten(), nterms=1, normalization="psd").autopower()
return var_str, f, pgram
--
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