From 039c00279660239bacc7d4ccd749d23b3faa1d62 Mon Sep 17 00:00:00 2001
From: mbsantiago <santiago.mbal@gmail.com>
Date: Sun, 10 Nov 2024 22:37:57 +0000
Subject: [PATCH] Remove unnecessary imports

---
 batdetect2/train/train_utils.py    | 2 --
 batdetect2/types.py                | 3 ++-
 batdetect2/utils/detector_utils.py | 4 ++--
 3 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/batdetect2/train/train_utils.py b/batdetect2/train/train_utils.py
index 62441a7..9b3b4eb 100644
--- a/batdetect2/train/train_utils.py
+++ b/batdetect2/train/train_utils.py
@@ -1,7 +1,5 @@
 import glob
 import json
-import os
-import random
 
 import numpy as np
 
diff --git a/batdetect2/types.py b/batdetect2/types.py
index 2941c51..57a60b4 100644
--- a/batdetect2/types.py
+++ b/batdetect2/types.py
@@ -1,4 +1,5 @@
 """Types used in the code base."""
+
 from typing import List, NamedTuple, Optional, Union
 
 import numpy as np
@@ -17,7 +18,7 @@
 
 
 try:
-    from typing import NotRequired
+    from typing import NotRequired  # type: ignore
 except ImportError:
     from typing_extensions import NotRequired
 
diff --git a/batdetect2/utils/detector_utils.py b/batdetect2/utils/detector_utils.py
index bb613eb..66b9b19 100644
--- a/batdetect2/utils/detector_utils.py
+++ b/batdetect2/utils/detector_utils.py
@@ -11,7 +11,7 @@
 try:
     from numpy.exceptions import AxisError
 except ImportError:
-    from numpy import AxisError
+    from numpy import AxisError  # type: ignore
 
 import batdetect2.detector.compute_features as feats
 import batdetect2.detector.post_process as pp
@@ -759,7 +759,7 @@ def process_file(
 
     # Get original sampling rate
     file_samp_rate = librosa.get_samplerate(audio_file)
-    orig_samp_rate = file_samp_rate * config.get("time_expansion", 1) or 1
+    orig_samp_rate = file_samp_rate * (config.get("time_expansion") or 1)
 
     # load audio file
     sampling_rate, audio_full = au.load_audio(