Use complex128 instead of complex64 for interpolation.

diff --git a/misc/resampling.py b/misc/resampling.py
index 7c74320f3acbca86a028e1b55a4b4d8830fe7c96..ff6fa8c81b3b953d94d8b9bc0ed476d952913dd3 100755 (executable)
--- a/misc/resampling.py
+++ b/misc/resampling.py
@@ -6,7 +6,7 @@
 # samples is even.
 
 from numpy import (concatenate, append, array, size, linalg, pi, cos, sin,
-    zeros, complex64)
+    zeros, complex128)
 from scipy import fft, ifft
 
 
@@ -34,7 +34,7 @@ def upsample_phase_shift(signal):
 
     shifted_signal = ifft(transformed)
 
-    output = zeros(size(signal) * 2, complex64)
+    output = zeros(size(signal) * 2, complex128)
     output[0::2] = signal
     output[1::2] = shifted_signal