extract template with function

gistfile1.py

#!/usr/bin/env python
import couchdbkit
s = couchdbkit.Server('https://edwdbik.fzk.de:6984')
db = s['pulsetemplates']

vr = db.view('analytical/bychandate', startkey=['chalA FID807', '2012-02-17 13:09:14'], limit=1, reduce=False, descending=True, include_docs=True)

doc = vr.first()['doc']

exec(doc['formula']['python']) #defines template function

templatePulse = []
for i in range(512):
  templatePulse.append( template(2.016*i, doc['formula']['par']))


print templatePulse
print ''
print 'the template is printed out above... now I am trying to graphically plot it with matplotlib. be patient with slow networks...'

import matplotlib.pyplot as plt
import numpy as np
plt.ion()
plt.plot(np.array(templatePulse))

raw_input('hit enter to quit')

output: http://hop.tl/MHhUPL8pTqX7azg3S4