Tutorial slides (PDF) - Clemson University

import math, random, uuid, re
db.define_table('dna',
Field('name'),
Field('sequence','text'))
Define model
in models/db_dna.py
def random_gene(n):
return ''.join(['ATGC'[int(n+10*math.sin(n*k)) % 4] \
for k in range(10+n)])+'UAA'
def random_dna():
return ''.join([random_gene(random.randint(0,10)) \
for k in range(50)])
if not db(db.dna.id>0).count():
for k in range(100):
db.dna.insert(name=uuid.uuid4(),sequence=random_dna())