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Python talib.MIDPRICE屬性代碼示例

本文整理匯總了Python中talib.MIDPRICE屬性的典型用法代碼示例。如果您正苦於以下問題:Python talib.MIDPRICE屬性的具體用法?Python talib.MIDPRICE怎麽用?Python talib.MIDPRICE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talib的用法示例。


在下文中一共展示了talib.MIDPRICE屬性的6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: midprice

# 需要導入模塊: import talib [as 別名]
# 或者: from talib import MIDPRICE [as 別名]
def midprice(candles: np.ndarray, period=14, sequential=False) -> Union[float, np.ndarray]:
    """
    MIDPRICE - Midpoint Price over period

    :param candles: np.ndarray
    :param period: int - default=14
    :param sequential: bool - default=False

    :return: float | np.ndarray
    """
    if not sequential and len(candles) > 240:
        candles = candles[-240:]

    res = talib.MIDPRICE(candles[:, 3], candles[:, 4], timeperiod=period)

    if sequential:
        return res
    else:
        return None if np.isnan(res[-1]) else res[-1] 
開發者ID:jesse-ai,項目名稱:jesse,代碼行數:21,代碼來源:midprice.py

示例2: MAMA

# 需要導入模塊: import talib [as 別名]
# 或者: from talib import MIDPRICE [as 別名]
def MAMA(Series, fastlimit=0.5, slowlimit=0.05):
    mama, fama = talib.MAMA(Series.values, fastlimit, slowlimit)
    return pd.Series(mama, index=Series.index), pd.Series(fama, index=Series.index)


# # MAVP - Moving average with variable period
# real = talib.MAVP(close, periods, minperiod=2, maxperiod=30, matype=0)

# # MIDPOINT - MidPoint over period
# real = talib.MIDPOINT(close, timeperiod=14)

# # MIDPRICE - Midpoint Price over period
# real = talib.MIDPRICE(high, low, timeperiod=14)


# # SAREXT - Parabolic SAR - Extended
# real = SAREXT(high, low, startvalue=0, offsetonreverse=0, accelerationinitlong=0,
#               accelerationlong=0, accelerationmaxlong=0, accelerationinitshort=0, accelerationshort=0, accelerationmaxshort=0)


# # T3 - Triple Exponential Moving Average (T3)
# real = T3(close, timeperiod=5, vfactor=0)

# # TEMA - Triple Exponential Moving Average
# real = TEMA(close, timeperiod=30)

# # TRIMA - Triangular Moving Average
# real = TRIMA(close, timeperiod=30)

# # WMA - Weighted Moving Average
# real = WMA(close, timeperiod=30) 
開發者ID:QUANTAXIS,項目名稱:QUANTAXIS,代碼行數:33,代碼來源:talib_series.py

示例3: mid_price

# 需要導入模塊: import talib [as 別名]
# 或者: from talib import MIDPRICE [as 別名]
def mid_price(self, sym, frequency, *args, **kwargs):
        if not self.kbars_ready(sym, frequency):
            return []

        highs = self.high(sym, frequency)
        lows = self.low(sym, frequency)

        v = ta.MIDPRICE(highs, lows, *args, **kwargs)

        return v 
開發者ID:myquant,項目名稱:strategy,代碼行數:12,代碼來源:ta_indicator_mixin.py

示例4: MIDPRICE

# 需要導入模塊: import talib [as 別名]
# 或者: from talib import MIDPRICE [as 別名]
def MIDPRICE(frame, n=14, high_col='high', low_col='low'):
    return _frame_to_series(frame, [high_col, low_col], talib.MIDPRICE, n) 
開發者ID:bpsmith,項目名稱:tia,代碼行數:4,代碼來源:talib_wrapper.py

示例5: test_midprice

# 需要導入模塊: import talib [as 別名]
# 或者: from talib import MIDPRICE [as 別名]
def test_midprice(self):
        result = pandas_ta.midprice(self.high, self.low)
        self.assertIsInstance(result, Series)
        self.assertEqual(result.name, 'MIDPRICE_2')

        try:
            expected = tal.MIDPRICE(self.high, self.low, 2)
            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) 
開發者ID:twopirllc,項目名稱:pandas-ta,代碼行數:16,代碼來源:test_indicator_overlap.py

示例6: MIDPRICE

# 需要導入模塊: import talib [as 別名]
# 或者: from talib import MIDPRICE [as 別名]
def MIDPRICE(data, **kwargs):
    _check_talib_presence()
    _, phigh, plow, _, _ = _extract_ohlc(data)
    return talib.MIDPRICE(phigh, plow, **kwargs) 
開發者ID:ranaroussi,項目名稱:qtpylib,代碼行數:6,代碼來源:talib_indicators.py


注:本文中的talib.MIDPRICE屬性示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。