set data type of empty array.

NTIA · May 9, 2023 · d0fea34 · d0fea34
1 parent c36be9a
commit d0fea34
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/scos_actions/signal_processing/fft.py b/scos_actions/signal_processing/fft.py
@@ -86,7 +86,7 @@ def get_fft(
 
     # Resize time data for FFTs
     time_data = np.reshape(time_data[: num_ffts * fft_size], (num_ffts, fft_size))
-    out_data = np.empty(time_data.shape)
+    out_data = np.empty(time_data.shape, dtype=time_data.dtype)
     # Apply the FFT window if provided
     if fft_window is not None:
         if time_data.size > NUMEXPR_THRESHOLD: