[med-svn] [python-mne] 93/376: FIX : in TFR phase lock

[Yaroslav Halchenko]

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yoh pushed a commit to annotated tag v0.1
in repository python-mne.

commit 08c470ed8c08c5f40f2e7b34f99744f2d8480c5b
Author: Alexandre Gramfort <alexandre.gramfort at inria.fr>
Date:   Fri Feb 25 13:02:32 2011 -0500

    FIX : in TFR phase lock
---
 mne/tfr.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mne/tfr.py b/mne/tfr.py
index 0fce274..3b47eb1 100644
--- a/mne/tfr.py
+++ b/mne/tfr.py
@@ -191,7 +191,7 @@ def time_frequency(epochs, Fs, frequencies, use_fft=True, n_cycles=25):
     n_frequencies = len(frequencies)
     n_epochs, n_channels, n_times = epochs.shape
     psd = np.zeros((n_channels, n_frequencies, n_times)) # PSD
-    plf = np.zeros((n_channels, n_frequencies, n_times)) # phase lock
+    plf = np.zeros((n_channels, n_frequencies, n_times), dtype=np.complex) # phase lock
     for c in range(n_channels):
         for e in range(n_epochs):
             tfr = cwt_morlet(epochs[e, c, :].ravel(), Fs, frequencies,

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