Mercurial > cpython-lru_cache-weakref

view Tools/pybench/Arithmetic.py @ 78069:a8aa77458e12 3.2

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Add c_size_t and c_ssize_t to the ctypes summary table.
author Antoine Pitrou <solipsis@pitrou.net>
date Thu, 12 Jul 2012 20:31:50 +0200
parents 229c28cb9afb
children
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from pybench import Test

class SimpleIntegerArithmetic(Test):

    version = 2.0
    operations = 5 * (3 + 5 + 5 + 3 + 3 + 3)
    rounds = 120000

    def test(self):

        for i in range(self.rounds):

            a = 2
            b = 3
            c = 3

            c = a + b
            c = b + c
            c = c + a
            c = a + b
            c = b + c

            c = c - a
            c = a - b
            c = b - c
            c = c - a
            c = b - c

            c = a / b
            c = b / a
            c = c / b

            c = a * b
            c = b * a
            c = c * b

            c = a / b
            c = b / a
            c = c / b

            a = 2
            b = 3
            c = 3

            c = a + b
            c = b + c
            c = c + a
            c = a + b
            c = b + c

            c = c - a
            c = a - b
            c = b - c
            c = c - a
            c = b - c

            c = a / b
            c = b / a
            c = c / b

            c = a * b
            c = b * a
            c = c * b

            c = a / b
            c = b / a
            c = c / b

            a = 2
            b = 3
            c = 3

            c = a + b
            c = b + c
            c = c + a
            c = a + b
            c = b + c

            c = c - a
            c = a - b
            c = b - c
            c = c - a
            c = b - c

            c = a / b
            c = b / a
            c = c / b

            c = a * b
            c = b * a
            c = c * b

            c = a / b
            c = b / a
            c = c / b

            a = 2
            b = 3
            c = 3

            c = a + b
            c = b + c
            c = c + a
            c = a + b
            c = b + c

            c = c - a
            c = a - b
            c = b - c
            c = c - a
            c = b - c

            c = a / b
            c = b / a
            c = c / b

            c = a * b
            c = b * a
            c = c * b

            c = a / b
            c = b / a
            c = c / b

            a = 2
            b = 3
            c = 3

            c = a + b
            c = b + c
            c = c + a
            c = a + b
            c = b + c

            c = c - a
            c = a - b
            c = b - c
            c = c - a
            c = b - c

            c = a / b
            c = b / a
            c = c / b

            c = a * b
            c = b * a
            c = c * b

            c = a / b
            c = b / a
            c = c / b

    def calibrate(self):

        for i in range(self.rounds):
            pass

class SimpleFloatArithmetic(Test):

    version = 2.0
    operations = 5 * (3 + 5 + 5 + 3 + 3 + 3)
    rounds = 120000

    def test(self):

        for i in range(self.rounds):

            a = 2.1
            b = 3.3332
            c = 3.14159

            c = a + b
            c = b + c
            c = c + a
            c = a + b
            c = b + c

            c = c - a
            c = a - b
            c = b - c
            c = c - a
            c = b - c

            c = a / b
            c = b / a
            c = c / b

            c = a * b
            c = b * a
            c = c * b

            c = a / b
            c = b / a
            c = c / b

            a = 2.1
            b = 3.3332
            c = 3.14159

            c = a + b
            c = b + c
            c = c + a
            c = a + b
            c = b + c

            c = c - a
            c = a - b
            c = b - c
            c = c - a
            c = b - c

            c = a / b
            c = b / a
            c = c / b

            c = a * b
            c = b * a
            c = c * b

            c = a / b
            c = b / a
            c = c / b

            a = 2.1
            b = 3.3332
            c = 3.14159

            c = a + b
            c = b + c
            c = c + a
            c = a + b
            c = b + c

            c = c - a
            c = a - b
            c = b - c
            c = c - a
            c = b - c

            c = a / b
            c = b / a
            c = c / b

            c = a * b
            c = b * a
            c = c * b

            c = a / b
            c = b / a
            c = c / b

            a = 2.1
            b = 3.3332
            c = 3.14159

            c = a + b
            c = b + c
            c = c + a
            c = a + b
            c = b + c

            c = c - a
            c = a - b
            c = b - c
            c = c - a
            c = b - c

            c = a / b
            c = b / a
            c = c / b

            c = a * b
            c = b * a
            c = c * b

            c = a / b
            c = b / a
            c = c / b

            a = 2.1
            b = 3.3332
            c = 3.14159

            c = a + b
            c = b + c
            c = c + a
            c = a + b
            c = b + c

            c = c - a
            c = a - b
            c = b - c
            c = c - a
            c = b - c

            c = a / b
            c = b / a
            c = c / b

            c = a * b
            c = b * a
            c = c * b

            c = a / b
            c = b / a
            c = c / b

    def calibrate(self):

        for i in range(self.rounds):
            pass

class SimpleIntFloatArithmetic(Test):

    version = 2.0
    operations = 5 * (3 + 5 + 5 + 3 + 3 + 3)
    rounds = 120000

    def test(self):

        for i in range(self.rounds):

            a = 2
            b = 3
            c = 3.14159

            c = a + b
            c = b + c
            c = c + a
            c = a + b
            c = b + c

            c = c - a
            c = a - b
            c = b - c
            c = c - a
            c = b - c

            c = a / b
            c = b / a
            c = c / b

            c = a * b
            c = b * a
            c = c * b

            c = a / b
            c = b / a
            c = c / b

            a = 2
            b = 3
            c = 3.14159

            c = a + b
            c = b + c
            c = c + a
            c = a + b
            c = b + c

            c = c - a
            c = a - b
            c = b - c
            c = c - a
            c = b - c

            c = a / b
            c = b / a
            c = c / b

            c = a * b
            c = b * a
            c = c * b

            c = a / b
            c = b / a
            c = c / b

            a = 2
            b = 3
            c = 3.14159

            c = a + b
            c = b + c
            c = c + a
            c = a + b
            c = b + c

            c = c - a
            c = a - b
            c = b - c
            c = c - a
            c = b - c

            c = a / b
            c = b / a
            c = c / b

            c = a * b
            c = b * a
            c = c * b

            c = a / b
            c = b / a
            c = c / b

            a = 2
            b = 3
            c = 3.14159

            c = a + b
            c = b + c
            c = c + a
            c = a + b
            c = b + c

            c = c - a
            c = a - b
            c = b - c
            c = c - a
            c = b - c

            c = a / b
            c = b / a
            c = c / b

            c = a * b
            c = b * a
            c = c * b

            c = a / b
            c = b / a
            c = c / b

            a = 2
            b = 3
            c = 3.14159

            c = a + b
            c = b + c
            c = c + a
            c = a + b
            c = b + c

            c = c - a
            c = a - b
            c = b - c
            c = c - a
            c = b - c

            c = a / b
            c = b / a
            c = c / b

            c = a * b
            c = b * a
            c = c * b

            c = a / b
            c = b / a
            c = c / b

    def calibrate(self):

        for i in range(self.rounds):
            pass


class SimpleLongArithmetic(Test):

    version = 2.0
    operations = 5 * (3 + 5 + 5 + 3 + 3 + 3)
    rounds = 60000

    def test(self):

        for i in range(self.rounds):

            a = 2220001
            b = 100001
            c = 30005

            c = a + b
            c = b + c
            c = c + a
            c = a + b
            c = b + c

            c = c - a
            c = a - b
            c = b - c
            c = c - a
            c = b - c

            c = a / b
            c = b / a
            c = c / b

            c = a * b
            c = b * a
            c = c * b

            c = a / b
            c = b / a
            c = c / b

            a = 2220001
            b = 100001
            c = 30005

            c = a + b
            c = b + c
            c = c + a
            c = a + b
            c = b + c

            c = c - a
            c = a - b
            c = b - c
            c = c - a
            c = b - c

            c = a / b
            c = b / a
            c = c / b

            c = a * b
            c = b * a
            c = c * b

            c = a / b
            c = b / a
            c = c / b

            a = 2220001
            b = 100001
            c = 30005

            c = a + b
            c = b + c
            c = c + a
            c = a + b
            c = b + c

            c = c - a
            c = a - b
            c = b - c
            c = c - a
            c = b - c

            c = a / b
            c = b / a
            c = c / b

            c = a * b
            c = b * a
            c = c * b

            c = a / b
            c = b / a
            c = c / b

            a = 2220001
            b = 100001
            c = 30005

            c = a + b
            c = b + c
            c = c + a
            c = a + b
            c = b + c

            c = c - a
            c = a - b
            c = b - c
            c = c - a
            c = b - c

            c = a / b
            c = b / a
            c = c / b

            c = a * b
            c = b * a
            c = c * b

            c = a / b
            c = b / a
            c = c / b

            a = 2220001
            b = 100001
            c = 30005

            c = a + b
            c = b + c
            c = c + a
            c = a + b
            c = b + c

            c = c - a
            c = a - b
            c = b - c
            c = c - a
            c = b - c

            c = a / b
            c = b / a
            c = c / b

            c = a * b
            c = b * a
            c = c * b

            c = a / b
            c = b / a
            c = c / b

    def calibrate(self):

        for i in range(self.rounds):
            pass

class SimpleComplexArithmetic(Test):

    version = 2.0
    operations = 5 * (3 + 5 + 5 + 3 + 3 + 3)
    rounds = 80000

    def test(self):

        for i in range(self.rounds):

            a = 2 + 3j
            b = 2.5 + 4.5j
            c = 1.2 + 6.2j

            c = a + b
            c = b + c
            c = c + a
            c = a + b
            c = b + c

            c = c - a
            c = a - b
            c = b - c
            c = c - a
            c = b - c

            c = a / b
            c = b / a
            c = c / b

            c = a * b
            c = b * a
            c = c * b

            c = a / b
            c = b / a
            c = c / b

            a = 2 + 3j
            b = 2.5 + 4.5j
            c = 1.2 + 6.2j

            c = a + b
            c = b + c
            c = c + a
            c = a + b
            c = b + c

            c = c - a
            c = a - b
            c = b - c
            c = c - a
            c = b - c

            c = a / b
            c = b / a
            c = c / b

            c = a * b
            c = b * a
            c = c * b

            c = a / b
            c = b / a
            c = c / b

            a = 2 + 3j
            b = 2.5 + 4.5j
            c = 1.2 + 6.2j

            c = a + b
            c = b + c
            c = c + a
            c = a + b
            c = b + c

            c = c - a
            c = a - b
            c = b - c
            c = c - a
            c = b - c

            c = a / b
            c = b / a
            c = c / b

            c = a * b
            c = b * a
            c = c * b

            c = a / b
            c = b / a
            c = c / b

            a = 2 + 3j
            b = 2.5 + 4.5j
            c = 1.2 + 6.2j

            c = a + b
            c = b + c
            c = c + a
            c = a + b
            c = b + c

            c = c - a
            c = a - b
            c = b - c
            c = c - a
            c = b - c

            c = a / b
            c = b / a
            c = c / b

            c = a * b
            c = b * a
            c = c * b

            c = a / b
            c = b / a
            c = c / b

            a = 2 + 3j
            b = 2.5 + 4.5j
            c = 1.2 + 6.2j

            c = a + b
            c = b + c
            c = c + a
            c = a + b
            c = b + c

            c = c - a
            c = a - b
            c = b - c
            c = c - a
            c = b - c

            c = a / b
            c = b / a
            c = c / b

            c = a * b
            c = b * a
            c = c * b

            c = a / b
            c = b / a
            c = c / b

    def calibrate(self):

        for i in range(self.rounds):
            pass