本文整理匯總了Python中talib.T3屬性的典型用法代碼示例。如果您正苦於以下問題：Python talib.T3屬性的具體用法？Python talib.T3怎麽用？Python talib.T3使用的例子？那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在類talib的用法示例。
在下文中一共展示了talib.T3屬性的5個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: t3
# 需要導入模塊: import talib [as 別名]
# 或者: from talib import T3 [as 別名]
def t3(candles: np.ndarray, period=5, vfactor=0, source_type="close", sequential=False) -> Union[float, np.ndarray]:
"""
T3 - Triple Exponential Moving Average (T3)
:param candles: np.ndarray
:param period: int - default: 5
:param vfactor: float - default: 0
:param source_type: str - default: "close"
:param sequential: bool - default=False
:return: float | np.ndarray
"""
if not sequential and len(candles) > 240:
candles = candles[-240:]
source = get_candle_source(candles, source_type=source_type)
res = talib.T3(source, timeperiod=period, vfactor=vfactor)
return res if sequential else res[-1] 示例2: add_T3
# 需要導入模塊: import talib [as 別名]
# 或者: from talib import T3 [as 別名]
def add_T3(self, timeperiod=20, vfactor=0.7,
type='line', color='secondary', **kwargs):
"""T3 Exponential Moving Average."""
if not self.has_close:
raise Exception()
utils.kwargs_check(kwargs, VALID_TA_KWARGS)
if 'kind' in kwargs:
type = kwargs['kind']
name = 'T3({}, {})'.format(str(timeperiod), str(vfactor))
self.pri[name] = dict(type=type, color=color)
self.ind[name] = talib.T3(self.df[self.cl].values,
timeperiod, vfactor) 示例3: T3
# 需要導入模塊: import talib [as 別名]
# 或者: from talib import T3 [as 別名]
def T3(series, n=5, volume_factor=.7):
return _series_to_series(series, talib.T3, n, volume_factor) 示例4: test_t3
# 需要導入模塊: import talib [as 別名]
# 或者: from talib import T3 [as 別名]
def test_t3(self):
result = pandas_ta.t3(self.close)
self.assertIsInstance(result, Series)
self.assertEqual(result.name, 'T3_10_0.7')
try:
expected = tal.T3(self.close, 10)
pdt.assert_series_equal(result, expected, check_names=False)
except AssertionError as ae:
try:
corr = pandas_ta.utils.df_error_analysis(result, expected, col=CORRELATION)
self.assertGreater(corr, CORRELATION_THRESHOLD)
except Exception as ex:
error_analysis(result, CORRELATION, ex) 示例5: T3
# 需要導入模塊: import talib [as 別名]
# 或者: from talib import T3 [as 別名]
def T3(data, **kwargs):
_check_talib_presence()
prices = _extract_series(data)
return talib.T3(prices, **kwargs)