Python ll_math_isnan Examples

Example #1

File: test_ll_math.py Project: Debug-Orz/Sypy

 def test_isfinite(self):
     inf = 1e200 * 1e200
     nan = inf / inf
     assert ll_math.ll_math_isfinite(0.0)
     assert ll_math.ll_math_isfinite(-42.0)
     assert not ll_math.ll_math_isfinite(nan)
     assert not ll_math.ll_math_isnan(inf)
     assert not ll_math.ll_math_isnan(-inf)

Example #2

File: test_ll_math.py Project: njues/Sypy

 def test_isfinite(self):
     inf = 1e200 * 1e200
     nan = inf / inf
     assert ll_math.ll_math_isfinite(0.0)
     assert ll_math.ll_math_isfinite(-42.0)
     assert not ll_math.ll_math_isfinite(nan)
     assert not ll_math.ll_math_isnan(inf)
     assert not ll_math.ll_math_isnan(-inf)

Example #3

File: test_ll_math.py Project: Debug-Orz/Sypy

 def f(x, y):
     n1 = normalize(x * x)
     n2 = normalize(y * y * y)
     return ll_math.ll_math_isnan(n1 / n2)

Example #4

File: test_ll_math.py Project: Debug-Orz/Sypy

 def test_isnan(self):
     inf = 1e200 * 1e200
     nan = inf / inf
     assert not ll_math.ll_math_isnan(0)
     assert ll_math.ll_math_isnan(nan)
     assert not ll_math.ll_math_isnan(inf)

Example #5

File: test_ll_math.py Project: njues/Sypy

 def f(x, y):
     n1 = normalize(x * x)
     n2 = normalize(y * y * y)
     return ll_math.ll_math_isnan(n1 / n2)

Example #6

File: test_ll_math.py Project: njues/Sypy

 def test_isnan(self):
     inf = 1e200 * 1e200
     nan = inf / inf
     assert not ll_math.ll_math_isnan(0)
     assert ll_math.ll_math_isnan(nan)
     assert not ll_math.ll_math_isnan(inf)