TA-Lib学习研究笔记（九）——Pattern Recognition （4）

最全面的形态识别的函数的应用，通过使用A股实际的数据，验证形态识别函数，用K线显示出现标志的形态走势，由于入口参数基本上是open, high, low, close ，统一设置程序代码，只更换函数即可。
发现有的形态在一个股票上从未出现，选择多个股票参与计算测试。
函数返回值integer (values are -100, 0 or 100) ，0 是无形态信号。100 和 -100 是有正向或负向的形态信号。

31.CDLHOMINGPIGEON - Homing Pigeon

函数名：CDLHOMINGPIGEON
名称：Homing Pigeon 家鸽
简介：二日K线模式，与母子线类似，不同的的是二日K线颜色相同，
第二日最高价、最低价都在第一日实体之内，预示着趋势反转。

语法：

integer = CDLHOMINGPIGEON(open, high, low, close)

stock code: 000001.SZ
position Pattern date:
trade_date
2000-09-29 100
2000-12-14 100
在这里插入图片描述

open   high    low  close  pct_chg
trade_date                                     
2000-09-19  16.80  16.80  16.38  16.40    -2.50
2000-09-20  16.38  16.67  16.10  16.52     0.73
2000-09-21  16.58  16.80  16.27  16.46    -0.36
2000-09-22  16.46  16.58  16.21  16.26    -1.22
2000-09-25  16.32  16.60  16.32  16.42     0.98
2000-09-26  16.45  16.79  16.45  16.60     1.10
2000-09-27  16.65  17.25  16.65  17.07     2.83
2000-09-28  17.10  17.26  16.86  16.89    -1.05
2000-09-29  16.98  17.08  16.90  16.96     0.41
2000-10-09  17.00  17.18  16.66  16.75    -1.24
             open   high    low  close  pct_chg
trade_date                                     
2000-12-04  15.50  15.52  15.40  15.49     0.00
2000-12-05  15.50  15.64  15.50  15.51     0.13
2000-12-06  15.52  15.58  15.35  15.38    -0.84
2000-12-07  15.38  15.40  15.25  15.30    -0.52
2000-12-08  15.15  15.30  15.10  15.18    -0.78
2000-12-11  15.18  15.20  14.75  14.79    -2.57
2000-12-12  14.79  15.00  14.65  14.99     1.35
2000-12-13  15.00  15.11  14.81  14.84    -1.00
2000-12-14  14.99  15.16  14.84  14.96     0.81
2000-12-15  15.04  15.36  14.96  15.26     2.01
2000-12-18  15.26  15.35  14.90  15.27     0.07
2000-12-19  15.30  15.30  14.88  14.95    -2.10
2000-12-20  14.98  15.00  14.80  14.86    -0.60
2000-12-21  14.87  14.99  14.82  14.82    -0.27
2000-12-22  14.82  14.85  14.60  14.65    -1.15

32.CDLIDENTICAL3CROWS - Identical Three Crows

函数名：CDLIDENTICAL3CROWS
名称：Identical Three Crows 三胞胎乌鸦
简介：三日K线模式，上涨趋势中，三日都为阴线，长度大致相等，
每日开盘价等于前一日收盘价，收盘价接近当日最低价，预示价格下跌。

语法：

integer = CDLIDENTICAL3CROWS(open, high, low, close)

stock code: 000001.SZ
stock code: 000002.SZ
position Pattern date:
trade_date
2020-12-08 -100
在这里插入图片描述

 open   high    low  close  pct_chg
trade_date                                     
2020-11-30  31.70  32.73  30.70  30.70  -2.8788
2020-12-01  30.81  30.96  30.14  30.75   0.1629
2020-12-02  30.89  31.96  30.71  31.13   1.2358
2020-12-03  31.37  31.43  30.55  30.90  -0.7388
2020-12-04  31.12  31.14  29.94  30.00  -2.9126
2020-12-07  30.05  30.18  29.36  29.41  -1.9667
2020-12-08  29.45  29.59  29.12  29.18  -0.7820
2020-12-09  29.40  29.44  28.66  28.66  -1.7820
2020-12-10  28.81  28.96  28.41  28.58  -0.2791
2020-12-11  28.70  28.72  28.20  28.46  -0.4199
2020-12-14  28.60  28.99  28.39  28.92   1.6163
2020-12-15  28.76  28.79  28.29  28.55  -1.2794
2020-12-16  28.65  28.75  28.24  28.60   0.1751
2020-12-17  28.61  28.93  28.30  28.84   0.8392
2020-12-18  28.84  28.85  28.35  28.50  -1.1789

33.CDLINNECK - In-Neck Pattern

函数名：CDLINNECK
名称：In-Neck Pattern 颈内线
简介：二日K线模式，下跌趋势中，第一日长阴线，
第二日开盘价较低，收盘价略高于第一日收盘价，阳线，实体较短，预示着下跌继续。

语法：

integer = CDLINNECK(open, high, low, close)

stock code: 000001.SZ
position Pattern date:
trade_date
2002-01-22 -100
2002-08-13 -100
在这里插入图片描述

 open   high    low  close  pct_chg
trade_date                                     
2002-01-14  11.41  11.42  11.00  11.02    -4.34
2002-01-15  10.90  11.15  10.85  10.86    -1.45
2002-01-16  10.90  11.12  10.80  11.00     1.29
2002-01-17  11.00  11.00  10.25  10.31    -6.27
2002-01-18  10.20  10.41  10.00  10.19    -1.16
2002-01-21  10.19  10.20   9.58   9.60    -5.79
2002-01-22   9.51   9.90   9.47   9.60     0.00
2002-01-23   9.60  10.35   9.51  10.34     7.71
2002-01-24  10.20  10.60   9.90  10.36     0.19
2002-01-25  10.36  10.40  10.15  10.21    -1.45
2002-01-28  10.22  10.35   9.60   9.63    -5.68
2002-01-29   9.50   9.87   9.45   9.79     1.66
2002-01-30   9.80   9.90   9.65   9.87     0.82
2002-01-31   9.90  10.65   9.90  10.53     6.69
2002-02-01  10.52  10.78  10.30  10.38    -1.42
             open   high    low  close  pct_chg
trade_date                                     
2002-08-05  15.19  15.19  14.83  14.85    -2.17
2002-08-06  14.84  15.24  14.77  14.99     0.94
2002-08-07  15.01  15.01  14.78  14.98    -0.07
2002-08-08  14.98  15.08  14.85  14.92    -0.40
2002-08-09  14.90  15.02  14.80  14.85    -0.47
2002-08-12  14.80  14.88  14.65  14.66    -1.28
2002-08-13  14.60  14.80  14.60  14.67     0.07
2002-08-14  14.71  14.85  14.70  14.85     1.23
2002-08-15  14.87  14.89  14.76  14.84    -0.07
2002-08-16  14.79  14.88  14.51  14.76    -0.54
2002-08-19  14.75  15.18  14.66  15.03     1.83
2002-08-20  15.07  15.69  15.03  15.68     4.32
2002-08-21  15.69  15.80  15.40  15.50    -1.15
2002-08-22  15.50  15.69  15.37  15.49    -0.06
2002-08-23  15.51  15.70  15.48  15.53     0.26

34.CDLINVERTEDHAMMER - Inverted Hammer

函数名：CDLINVERTEDHAMMER
名称：Inverted Hammer 倒锤头
简介：一日K线模式，上影线较长，长度为实体2倍以上，
无下影线，在下跌趋势底部，预示着趋势反转。

语法：

integer = CDLINVERTEDHAMMER(open, high, low, close)

stock code: 000001.SZ
position Pattern date:
trade_date
2000-02-23 100
2000-05-11 100
在这里插入图片描述

open   high    low  close  pct_chg
trade_date                                     
2000-02-14  19.20  20.38  18.70  20.37    10.11
2000-02-15  20.50  21.01  19.10  19.46    -4.47
2000-02-16  19.30  19.30  18.56  18.83    -3.24
2000-02-17  18.83  19.69  18.23  18.80    -0.16
2000-02-18  18.79  18.79  18.15  18.41    -2.07
2000-02-21  18.41  19.50  18.00  18.91     2.72
2000-02-22  19.00  19.25  18.20  18.25    -3.49
2000-02-23  18.20  18.58  18.00  18.10    -0.82
2000-02-24  18.05  18.30  18.00  18.18     0.44
2000-02-25  18.18  18.20  18.00  18.09    -0.50
2000-02-28  18.10  18.78  17.80  18.56     2.60
2000-02-29  18.60  18.99  18.05  18.32    -1.29
2000-03-01  18.40  19.50  18.15  18.81     2.67
2000-03-02  18.70  18.76  18.20  18.38    -2.29
2000-03-03  18.41  18.90  18.37  18.58     1.09
             open   high    low  close  pct_chg
trade_date                                     
2000-05-08  19.12  19.18  18.74  18.80    -1.36
2000-05-09  18.80  18.90  18.20  18.37    -2.29
2000-05-10  18.33  18.40  18.03  18.14    -1.25
2000-05-11  18.11  18.39  17.95  17.99    -0.83
2000-05-12  18.00  18.17  17.82  18.02     0.17
2000-05-15  18.01  18.05  17.48  17.50    -2.89
2000-05-16  17.50  17.84  17.50  17.74     1.37
2000-05-17  17.73  17.94  17.50  17.65    -0.51
2000-05-18  17.65  17.85  17.50  17.83     1.02
2000-05-19  17.88  18.20  17.80  17.93     0.56

35.CDLKICKING - Kicking

函数名：CDLKICKING
名称：Kicking 反冲形态
简介：二日K线模式，与分离线类似，两日K线为秃线，颜色相反，存在跳空缺口。

语法：

integer = CDLKICKING(open, high, low, close)

stock code: 000006.SZ
position Pattern date:
trade_date
2016-09-12 100
在这里插入图片描述

 open  high   low  close  pct_chg
trade_date                                  
2016-09-02  8.14  8.26  8.02   8.10    -0.98
2016-09-05  8.14  8.33  8.10   8.25     1.85
2016-09-06  8.20  8.28  8.09   8.23    -0.24
2016-09-07  8.23  8.30  8.20   8.23     0.00
2016-09-08  8.18  8.28  8.12   8.23     0.00
2016-09-09  8.23  8.24  8.10   8.11    -1.46
2016-09-12  8.35  8.92  8.35   8.92     9.99
2016-09-13  9.25  9.81  9.20   9.56     7.17
2016-09-14  9.37  9.58  8.94   8.94    -6.49
2016-09-19  9.03  9.16  8.83   9.07     1.45
2016-09-20  9.01  9.29  8.89   9.28     2.32
2016-09-21  9.14  9.15  8.97   8.98    -3.23
2016-09-22  9.08  9.23  9.01   9.02     0.45

36.CDLKICKINGBYLENGTH - Kicking - bull/bear determined by the longer marubozu

函数名：CDLKICKINGBYLENGTH
名称：Kicking - bull/bear determined by the longer marubozu 由较长缺影线决定的反冲形态
简介：二日K线模式，与反冲形态类似，较长缺影线决定价格的涨跌。

语法：

integer = CDLKICKINGBYLENGTH(open, high, low, close)

stock code: 000006.SZ
position Pattern date:
trade_date
2016-09-12 100
在这里插入图片描述

open  high   low  close  pct_chg
trade_date                                  
2016-09-02  8.14  8.26  8.02   8.10    -0.98
2016-09-05  8.14  8.33  8.10   8.25     1.85
2016-09-06  8.20  8.28  8.09   8.23    -0.24
2016-09-07  8.23  8.30  8.20   8.23     0.00
2016-09-08  8.18  8.28  8.12   8.23     0.00
2016-09-09  8.23  8.24  8.10   8.11    -1.46
2016-09-12  8.35  8.92  8.35   8.92     9.99
2016-09-13  9.25  9.81  9.20   9.56     7.17
2016-09-14  9.37  9.58  8.94   8.94    -6.49
2016-09-19  9.03  9.16  8.83   9.07     1.45
2016-09-20  9.01  9.29  8.89   9.28     2.32
2016-09-21  9.14  9.15  8.97   8.98    -3.23
2016-09-22  9.08  9.23  9.01   9.02     0.45

37.CDLLADDERBOTTOM - Ladder Bottom

函数名：CDLLADDERBOTTOM
名称：Ladder Bottom 梯底
简介：五日K线模式，下跌趋势中，前三日阴线，
开盘价与收盘价皆低于前一日开盘、收盘价，第四日倒锤头，第五日开盘价高于前一日开盘价，
阳线，收盘价高于前几日价格振幅，预示着底部反转。

语法：

integer = CDLLADDERBOTTOM(open, high, low, close)

stock code: 000001.SZ
position Pattern date:
trade_date
2000-07-19 100
2001-07-27 100
在这里插入图片描述

 open   high    low  close  pct_chg
trade_date                                     
2000-07-10  18.00  18.10  17.70  17.71    -1.28
2000-07-11  17.74  18.16  17.73  18.03     1.81
2000-07-12  18.03  18.55  17.98  18.21     1.00
2000-07-13  18.21  18.40  17.95  18.00    -1.15
2000-07-14  18.00  18.08  17.85  17.96    -0.22
2000-07-17  17.98  18.00  17.75  17.82    -0.78
2000-07-18  17.85  18.00  17.78  17.84     0.11
2000-07-19  17.95  18.29  17.84  18.04     1.12
2000-07-20  18.08  18.15  17.80  17.90    -0.78
2000-07-21  17.90  18.05  17.78  17.84    -0.34
2000-07-24  17.83  17.83  17.69  17.72    -0.67
2000-07-25  17.75  17.88  17.69  17.78     0.34
2000-07-26  17.58  17.97  17.58  17.70    -0.45
2000-07-27  17.88  19.47  17.85  18.98     7.23
2000-07-28  18.80  18.97  18.45  18.47    -2.69
             open   high    low  close  pct_chg
trade_date                                     
2001-07-17  14.95  14.96  14.65  14.80    -1.00
2001-07-18  14.85  16.00  14.85  15.16     2.43
2001-07-19  15.16  15.20  14.88  15.12    -0.26
2001-07-20  15.20  15.38  15.05  15.20     0.53
2001-07-23  15.25  15.36  15.08  15.11    -0.59
2001-07-24  15.08  15.08  14.93  14.99    -0.79
2001-07-25  14.98  15.02  14.75  14.79    -1.33
2001-07-26  14.79  14.85  14.61  14.77    -0.14
2001-07-27  14.85  15.02  14.62  14.99     1.49
2001-07-30  14.90  14.90  13.60  14.00    -6.60
2001-07-31  13.81  14.20  13.75  13.83    -1.21
2001-08-01  13.85  14.22  13.85  14.21     2.75
2001-08-02  14.21  14.22  13.78  13.95    -1.83
2001-08-03  13.95  13.99  13.65  13.81    -1.00
2001-08-06  13.75  13.78  12.60  13.05    -5.50

38.CDLLONGLEGGEDDOJI - Long Legged Doji

函数名：CDLLONGLEGGEDDOJI
名称：Long Legged Doji 长脚十字
简介：一日K线模式，开盘价与收盘价相同居当日价格中部，上下影线长，
表达市场不确定性。

语法：

integer = CDLLONGLEGGEDDOJI(open, high, low, close)

stock code: 000001.SZ
position Pattern date:
trade_date
2000-01-20 100
2000-02-17 100
在这里插入图片描述

 open   high    low  close  pct_chg
trade_date                                     
2000-01-10  19.79  20.48  19.77  20.14     3.07
2000-01-11  20.15  20.20  18.80  19.00    -5.66
2000-01-12  19.00  19.20  18.13  18.24    -4.00
2000-01-13  18.20  18.40  17.90  18.14    -0.55
2000-01-14  18.14  18.39  17.75  17.88    -1.43
2000-01-17  17.90  18.10  17.50  18.08     1.12
2000-01-18  18.00  18.08  17.58  17.69    -2.16
2000-01-19  17.50  17.85  17.50  17.79     0.57
2000-01-20  17.80  17.90  17.55  17.81     0.11
2000-01-21  17.80  18.26  17.66  17.96     0.84
2000-01-24  17.91  17.95  17.20  17.50    -2.56
2000-01-25  17.50  18.29  17.50  17.73     1.31
2000-01-26  17.72  17.88  17.50  17.64    -0.51
2000-01-27  17.65  18.17  17.55  17.89     1.42
2000-01-28  18.00  18.58  17.66  18.50     3.41
             open   high    low  close  pct_chg
trade_date                                     
2000-02-14  19.20  20.38  18.70  20.37    10.11
2000-02-15  20.50  21.01  19.10  19.46    -4.47
2000-02-16  19.30  19.30  18.56  18.83    -3.24
2000-02-17  18.83  19.69  18.23  18.80    -0.16
2000-02-18  18.79  18.79  18.15  18.41    -2.07
2000-02-21  18.41  19.50  18.00  18.91     2.72
2000-02-22  19.00  19.25  18.20  18.25    -3.49
2000-02-23  18.20  18.58  18.00  18.10    -0.82
2000-02-24  18.05  18.30  18.00  18.18     0.44
2000-02-25  18.18  18.20  18.00  18.09    -0.50

39.CDLLONGLINE - Long Line Candle

函数名：CDLLONGLINE
名称：Long Line Candle 长蜡烛
简介：一日K线模式，K线实体长，无上下影线。

语法：

integer = CDLLONGLINE(open, high, low, close)

stock code: 000001.SZ
position Pattern date:
trade_date
2000-02-22 -100
2000-03-02 -100

在这里插入图片描述

open   high    low  close  pct_chg
trade_date                                     
2000-02-14  19.20  20.38  18.70  20.37    10.11
2000-02-15  20.50  21.01  19.10  19.46    -4.47
2000-02-16  19.30  19.30  18.56  18.83    -3.24
2000-02-17  18.83  19.69  18.23  18.80    -0.16
2000-02-18  18.79  18.79  18.15  18.41    -2.07
2000-02-21  18.41  19.50  18.00  18.91     2.72
2000-02-22  19.00  19.25  18.20  18.25    -3.49
2000-02-23  18.20  18.58  18.00  18.10    -0.82
2000-02-24  18.05  18.30  18.00  18.18     0.44
2000-02-25  18.18  18.20  18.00  18.09    -0.50
2000-02-28  18.10  18.78  17.80  18.56     2.60
2000-02-29  18.60  18.99  18.05  18.32    -1.29
2000-03-01  18.40  19.50  18.15  18.81     2.67
2000-03-02  18.70  18.76  18.20  18.38    -2.29
2000-03-03  18.41  18.90  18.37  18.58     1.09
             open   high    low  close  pct_chg
trade_date                                     
2000-02-21  18.41  19.50  18.00  18.91     2.72
2000-02-22  19.00  19.25  18.20  18.25    -3.49
2000-02-23  18.20  18.58  18.00  18.10    -0.82
2000-02-24  18.05  18.30  18.00  18.18     0.44
2000-02-25  18.18  18.20  18.00  18.09    -0.50
2000-02-28  18.10  18.78  17.80  18.56     2.60
2000-02-29  18.60  18.99  18.05  18.32    -1.29
2000-03-01  18.40  19.50  18.15  18.81     2.67
2000-03-02  18.70  18.76  18.20  18.38    -2.29
2000-03-03  18.41  18.90  18.37  18.58     1.09
2000-03-06  18.80  19.40  18.20  18.24    -1.83
2000-03-07  18.00  19.30  18.00  19.03     4.33
2000-03-08  19.07  19.19  18.51  18.73    -1.58
2000-03-09  18.77  20.59  18.46  20.08     7.21
2000-03-10  19.98  19.98  18.99  19.04    -5.18

40.CDLMARUBOZU - Marubozu

函数名：CDLMARUBOZU
名称：Marubozu 光头光脚/缺影线
简介：一日K线模式，上下两头都没有影线的实体，
阴线预示着熊市持续或者牛市反转，阳线相反。

语法：

integer = CDLMARUBOZU(open, high, low, close)

stock code: 000001.SZ
position Pattern date:
trade_date
2000-03-10 -100
2000-05-08 -100

在这里插入图片描述

 open   high    low  close  pct_chg
trade_date                                     
2000-02-29  18.60  18.99  18.05  18.32    -1.29
2000-03-01  18.40  19.50  18.15  18.81     2.67
2000-03-02  18.70  18.76  18.20  18.38    -2.29
2000-03-03  18.41  18.90  18.37  18.58     1.09
2000-03-06  18.80  19.40  18.20  18.24    -1.83
2000-03-07  18.00  19.30  18.00  19.03     4.33
2000-03-08  19.07  19.19  18.51  18.73    -1.58
2000-03-09  18.77  20.59  18.46  20.08     7.21
2000-03-10  19.98  19.98  18.99  19.04    -5.18
2000-03-13  19.00  19.60  18.90  19.13     0.47
2000-03-14  18.89  18.98  18.30  18.59    -2.82
2000-03-15  18.50  18.90  18.30  18.44    -0.81
2000-03-16  18.36  18.36  17.83  17.92    -2.82
2000-03-17  17.80  18.32  17.78  18.17     1.40
2000-03-20  17.90  18.37  17.68  18.22     0.28
             open   high    low  close  pct_chg
trade_date                                     
2000-04-28  18.74  19.20  18.65  19.06     1.60
2000-05-08  19.12  19.18  18.74  18.80    -1.36
2000-05-09  18.80  18.90  18.20  18.37    -2.29
2000-05-10  18.33  18.40  18.03  18.14    -1.25
2000-05-11  18.11  18.39  17.95  17.99    -0.83
2000-05-12  18.00  18.17  17.82  18.02     0.17
2000-05-15  18.01  18.05  17.48  17.50    -2.89
2000-05-16  17.50  17.84  17.50  17.74     1.37
2000-05-17  17.73  17.94  17.50  17.65    -0.51
2000-05-18  17.65  17.85  17.50  17.83     1.02