def test_isinf_scalar(self): # GH 11352 assert lib.isposinf_scalar(float('inf')) assert lib.isposinf_scalar(np.inf) assert not lib.isposinf_scalar(-np.inf) assert not lib.isposinf_scalar(1) assert not lib.isposinf_scalar('a') assert lib.isneginf_scalar(float('-inf')) assert lib.isneginf_scalar(-np.inf) assert not lib.isneginf_scalar(np.inf) assert not lib.isneginf_scalar(1) assert not lib.isneginf_scalar('a')
def test_isinf_scalar(self): # GH 11352 self.assertTrue(lib.isposinf_scalar(float('inf'))) self.assertTrue(lib.isposinf_scalar(np.inf)) self.assertFalse(lib.isposinf_scalar(-np.inf)) self.assertFalse(lib.isposinf_scalar(1)) self.assertFalse(lib.isposinf_scalar('a')) self.assertTrue(lib.isneginf_scalar(float('-inf'))) self.assertTrue(lib.isneginf_scalar(-np.inf)) self.assertFalse(lib.isneginf_scalar(np.inf)) self.assertFalse(lib.isneginf_scalar(1)) self.assertFalse(lib.isneginf_scalar('a'))
def _format_value(self, val): if lib.checknull(val): val = self.na_rep elif is_float(val): if lib.isposinf_scalar(val): val = self.inf_rep elif lib.isneginf_scalar(val): val = '-%s' % self.inf_rep elif self.float_format is not None: val = float(self.float_format % val) return val
def _format_value(self, val): if lib.checknull(val): val = self.na_rep elif is_float(val): if lib.isposinf_scalar(val): val = self.inf_rep elif lib.isneginf_scalar(val): val = '-{inf}'.format(inf=self.inf_rep) elif self.float_format is not None: val = float(self.float_format % val) return val