本文整理匯總了Python中talib.TRIX屬性的典型用法代碼示例。如果您正苦於以下問題：Python talib.TRIX屬性的具體用法？Python talib.TRIX怎麽用？Python talib.TRIX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.TRIX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: trix
# 需要導入模塊: import talib [as 別名]
# 或者: from talib import TRIX [as 別名]
def trix(candles: np.ndarray, period=18, source_type="close", sequential=False) -> Union[float, np.ndarray]:
"""
TRIX - 1-day Rate-Of-Change (ROC) of a Triple Smooth EMA
:param candles: np.ndarray
:param period: int - default: 18
: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)
r = talib.TRIX(source, timeperiod=period) * 100
return r if sequential else r[-1] 示例2: add_TRIX
# 需要導入模塊: import talib [as 別名]
# 或者: from talib import TRIX [as 別名]
def add_TRIX(self, timeperiod=15,
type='area', color='secondary', **kwargs):
"""1-day Rate of Change of Triple Smooth EMA."""
if not self.has_close:
raise Exception()
utils.kwargs_check(kwargs, VALID_TA_KWARGS)
if 'kind' in kwargs:
type = kwargs['kind']
name = 'TRIX({})'.format(str(timeperiod))
self.sec[name] = dict(type=type, color=color)
self.ind[name] = talib.TRIX(self.df[self.cl].values,
timeperiod) 示例3: test_trix
# 需要導入模塊: import talib [as 別名]
# 或者: from talib import TRIX [as 別名]
def test_trix():
'''test TA.TRIX'''
ma = TA.TRIX(ohlc, 20)
talib_ma = talib.TRIX(ohlc['close'], timeperiod=20)
assert round(talib_ma[-1], 2) == round(ma.values[-1], 2) 示例4: TRIX
# 需要導入模塊: import talib [as 別名]
# 或者: from talib import TRIX [as 別名]
def TRIX(series, n=30):
return _series_to_series(series, talib.TRIX, n) 示例5: TRIX
# 需要導入模塊: import talib [as 別名]
# 或者: from talib import TRIX [as 別名]
def TRIX(data, **kwargs):
_check_talib_presence()
prices = _extract_series(data)
return talib.TRIX(prices, **kwargs)