def memoized_version_of_f(*args):
"""Wrapper using memoization
"""
res = simcache.get_key(args)
if not res:
res = decorated_func(*args) # Call the real function
simcache.set_key(args, res)
return res
def memoized_version_of_f(*args):
"""Wrapper using memoization
"""
res = simcache.get_key(args)
if not res:
res = decorated_func(*args) # Call the real function
simcache.set_key(args, res)
return res
def memoized_version_of_func(n):
"""Wrapper using memoization
"""
res = simcache.get_key(n)
if not res:
res = func_to_memoize(n) # Call the real function
simcache.set_key(n, res)
return res
def memoized_version_of_func(n):
"""Wrapper using memoization
"""
res = simcache.get_key(n)
if not res:
res = func_to_memoize(n) # Call the real function
simcache.set_key(n, res)
return res
def factorial(x):
time.sleep(0.1) # This sleep can not be removed!!
if x < 2:
return 1
res = simcache.get_key(x - 1)
if not res:
res = factorial(x - 1)
simcache.set_key(x - 1, res)
return x * res
def factorial(x):
time.sleep(0.1) # This sleep can not be removed!!
if x < 2:
return 1
res = simcache.get_key(x - 1)
if not res:
res = factorial(x - 1)
simcache.set_key(x - 1, res)
return x * res
def memoized_fibonacci(n):
# Try to retrieve value from cache
res = simcache.get_key(n)
if not res:
# If failed, call real fibonacci func
print "Memoized fibonacci func, proceeding to call real func", real_fibonacci, n
res = real_fibonacci(n)
# Store real result
simcache.set_key(n, res)
return res
def memoized_fibonacci(n):
# Try to retrieve value from cache
res = simcache.get_key(n)
if not res:
# If failed, call real fibonacci func
print "Memoized fibonacci func, proceeding to call real func", real_fibonacci, n
res = real_fibonacci(n)
# Store real result
simcache.set_key(n, res)
return res
def fibonacci(n):
res = simcache.get_key(n)
if not res:
res = real_fibonacci(n)
simcache.set_key(n, res)
return res
def fibonacci(n):
res = simcache.get_key(n)
if not res:
res = real_fibonacci(n)
simcache.set_key(n, res)
return res
