70 lines
1.0 KiB
Python
70 lines
1.0 KiB
Python
from numba import jit
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import numpy as np
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@jit
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def inc(a):
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for i in range(len(a)):
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a[i] += 1
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return a
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@jit
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def inc1(a):
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a[0] += 1
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return a[0]
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@jit
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def inc2(a):
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a[0] += 1
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return a[0], a[0] + 1
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def chain1(a):
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x = y = z = inc(a)
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return x + y + z
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def chain2(v):
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a = np.zeros(2)
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a[0] = x = a[1] = v
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return a[0] + a[1] + (x / 2)
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def unpack1(x, y):
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a, b = x, y
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return a + b / 2
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def unpack2(x, y):
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a, b = c, d = inc1(x), inc1(y)
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return a + c / 2, b + d / 2
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def chain3(x, y):
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a = (b, c) = (inc1(x), inc1(y))
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(d, e) = f = (inc1(x), inc1(y))
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return (a[0] + b / 2 + d + f[0]), (a[1] + c + e / 2 + f[1])
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def unpack3(x):
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a, b = inc2(x)
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return a + b / 2
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def unpack4(x):
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a, b = c, d = inc2(x)
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return a + c / 2, b + d / 2
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def unpack5(x):
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a = b, c = inc2(x)
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d, e = f = inc2(x)
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return (a[0] + b / 2 + d + f[0]), (a[1] + c + e / 2 + f[1])
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def unpack6(x, y):
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(a, b), (c, d) = (x, y), (y + 1, x + 1)
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return a + c / 2, b / 2 + d
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