import logging
import StringIO
+import sys
from numpy import arange
# the plugin is loaded, this function is executed. If there
# is something you need to do when Hooke starts, code it in
# this function.
- print 'I am the Tutorial plugin initialization!'
+ print >> sys.stderr, 'I am the Tutorial plugin initialization!'
# This super() call similar to the old-style
# Plugin.__init__