[med-svn] [python-mne] 82/376: Improved the scales in plot_read_evoked

[Yaroslav Halchenko]

This is an automated email from the git hooks/post-receive script.

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

commit 070e3fd6dd1d5dcd2a8426a8477abbb003a98e13
Author: Matti Hamalainen <msh at nmr.mgh.harvard.edu>
Date:   Thu Feb 17 11:41:02 2011 -0500

    Improved the scales in plot_read_evoked
---
 examples/plot_read_evoked.py | 29 +++++++++++++++++------------
 1 file changed, 17 insertions(+), 12 deletions(-)

diff --git a/examples/plot_read_evoked.py b/examples/plot_read_evoked.py
index 3e8634a..3a58b33 100644
--- a/examples/plot_read_evoked.py
+++ b/examples/plot_read_evoked.py
@@ -10,7 +10,6 @@ Reading and writing an evoked file
 
 print __doc__
 
-import os
 from mne import fiff
 from mne.datasets import sample
 data_path = sample.data_path('.')
@@ -25,19 +24,25 @@ data = fiff.read_evoked(fname, setno=0, baseline=(None, 0))
 import pylab as pl
 pl.clf()
 pl.subplot(3, 1, 1)
-pl.plot(data['evoked']['times'], data['evoked']['epochs'][0:306:3,:].T)
-pl.title('Planar Gradiometers')
-pl.xlabel('time (s)')
-pl.ylabel('MEG data (T / m)')
+pl.plot(1000*data['evoked']['times'],
+        1e13*data['evoked']['epochs'][0:306:3,:].T)
+pl.ylim([-200, 200])
+pl.title('Planar Gradiometers 1')
+pl.xlabel('time (ms)')
+pl.ylabel('MEG data (fT/cm)')
 pl.subplot(3, 1, 2)
-pl.plot(data['evoked']['times'], data['evoked']['epochs'][1:306:3,:].T)
-pl.title('Axial Gradiometers')
-pl.xlabel('time (s)')
-pl.ylabel('MEG data (T / m)')
+pl.plot(1000*data['evoked']['times'],
+        1e13*data['evoked']['epochs'][1:306:3,:].T)
+pl.ylim([-200, 200])
+pl.title('Planar Gradiometers 2')
+pl.xlabel('time (ms)')
+pl.ylabel('MEG data (fT/cm)')
 pl.subplot(3, 1, 3)
-pl.plot(data['evoked']['times'], data['evoked']['epochs'][2:306:3,:].T)
+pl.plot(1000*data['evoked']['times'],
+        1e15*data['evoked']['epochs'][2:306:3,:].T)
+pl.ylim([-600, 600])
 pl.title('Magnetometers')
-pl.xlabel('time (s)')
-pl.ylabel('MEG data (T)')
+pl.xlabel('time (ms)')
+pl.ylabel('MEG data (fT)')
 pl.subplots_adjust(0.175, 0.08, 0.94, 0.94, 0.2, 0.63)
 pl.show()

-- 
Alioth's /usr/local/bin/git-commit-notice on /srv/git.debian.org/git/debian-med/python-mne.git