From fce956dd5507ef7c45e10e9311c441f0336cb9e9 Mon Sep 17 00:00:00 2001
From: "Montare, Aidan A. (Fed)" <aidan.montare@nist.gov>
Date: Tue, 23 Apr 2024 11:30:31 -0600
Subject: [PATCH] change nperseg argument to match len(y)

removes UserWarning from scipy that says nperseg should not be greater than input length
---
 magFunctions.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/magFunctions.py b/magFunctions.py
index ac98514..9553bff 100644
--- a/magFunctions.py
+++ b/magFunctions.py
@@ -434,7 +434,7 @@ def magspect(
 
                 xlim = [start, end]
 
-                f, t, Zxx = stft(y - np.mean(y), fs=1, nperseg=1800, noverlap=1200)
+                f, t, Zxx = stft(y - np.mean(y), fs=1, nperseg=len(y), noverlap=1200)
                 dt_list = [start + datetime.timedelta(seconds=ii) for ii in t]
 
                 axs[idx, sideidx].grid(False)