Lines Matching refs:isinf
118 if math.isinf(a):
568 self.assertFalse(cmath.isinf(1))
569 self.assertFalse(cmath.isinf(1j))
570 self.assertFalse(cmath.isinf(NAN))
571 self.assertTrue(cmath.isinf(INF))
572 self.assertTrue(cmath.isinf(complex(INF, 0)))
573 self.assertTrue(cmath.isinf(complex(0, INF)))
574 self.assertTrue(cmath.isinf(complex(INF, INF)))
575 self.assertTrue(cmath.isinf(complex(NAN, INF)))
576 self.assertTrue(cmath.isinf(complex(INF, NAN)))