From 762d472e3fc3a535847e24fe9ec9de96aa79b934 Mon Sep 17 00:00:00 2001
From: Sebastian Heimann <sebastian.heimann@uni-potsdam.de>
Date: Thu, 8 Sep 2022 11:45:13 +0200
Subject: [PATCH] spectrogram: fix python 2 to 3 issue

---
 spectrogram.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/spectrogram.py b/spectrogram.py
index 0e17f3e..5d17a93 100644
--- a/spectrogram.py
+++ b/spectrogram.py
@@ -144,8 +144,8 @@ class Spectrogram(Snuffling):
 
         p = None
 
-        ncols = int(len(nslcs) / 5 + 1)
-        nrows = (len(nslcs)-1) / ncols + 1
+        ncols = int(len(nslcs) // 5 + 1)
+        nrows = (len(nslcs)-1) // ncols + 1
 
         tmin = min(times)
         tmax = max(times)