def test(n=100 * 1000):
print("%dth Fibonacci number of various types:" % n)
for z in 0, gmpy.mpz(0), gmpy.mpf(0):
tip, tim, tot = timedfib(n, z)
print(" %5.3f %s %s" % (tim, gmpy.fdigits(tot, 10, 6), tip))
tip, tim, tot = timedfibsp(n, 1)
print(" %5.3f %s %s" % (tim, gmpy.fdigits(tot, 10, 6), "gmpy.fib"))
def test(n=100*1000):
print("%dth Fibonacci number of various types:" % n)
for z in 0, gmpy.mpz(0), gmpy.mpf(0):
tip, tim, tot = timedfib(n, z)
print(" %5.3f %s %s" % (tim, gmpy.fdigits(tot,10,6), tip))
tip, tim, tot = timedfibsp(n, 1)
print(" %5.3f %s %s" % (tim, gmpy.fdigits(tot,10,6), "gmpy.fib"))
def timedfib(n, zero):
start = time.clock()
a = zero
b = a + 1
for i in range(n):
a, b = b, a + b
stend = time.clock()
return type(zero), stend - start, a
def timedfibsp(n, one):
start = time.clock()
result = gmpy.fib(n)
stend = time.clock()
return type(one), stend - start, result
def test(n=100 * 1000):
print "%dth Fibonacci number of various types:" % n
for z in 0L, gmpy.mpz(0), gmpy.mpf(0):
tip, tim, tot = timedfib(n, z)
print " %5.3f %s %s" % (tim, gmpy.fdigits(tot, 10, 6), tip)
tip, tim, tot = timedfibsp(n, 1)
print " %5.3f %s %s" % (tim, gmpy.fdigits(tot, 10, 6), "gmpy.fib")
if __name__ == '__main__':
test()
import time
import gmpy2 as gmpy
def timedfib(n, zero):
start=time.clock()
a=zero; b=a+1
for i in range(n):
a,b=b,a+b
stend=time.clock()
return type(zero), stend-start, a
def timedfibsp(n, one):
start=time.clock()
result=gmpy.fib(n)
stend=time.clock()
return type(one), stend-start, result
def test(n=100*1000):
print "%dth Fibonacci number of various types:" % n
for z in 0L, gmpy.mpz(0), gmpy.mpf(0):
tip, tim, tot = timedfib(n, z)
print " %5.3f %s %s" % (tim, gmpy.fdigits(tot,10,6), tip)
tip, tim, tot = timedfibsp(n, 1)
print " %5.3f %s %s" % (tim, gmpy.fdigits(tot,10,6), "gmpy.fib")
if __name__=='__main__':
test()