mirror of
https://gitee.com/fasiondog/hikyuu.git
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144 lines
4.6 KiB
C++
144 lines
4.6 KiB
C++
#!/usr/bin/python
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# -*- coding: utf8 -*-
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# cp936
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#
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# The MIT License (MIT)
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#
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# Copyright (c) 2010-2017 fasiondog
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in all
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# copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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#===============================================================================
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# History:
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# 1. 20100227, Added by fasiondog
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#===============================================================================
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"""
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绘制普通K线图 + 成交量（成交金额）
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"""
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from hikyuu.util.mylog import spend_time
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from hikyuu import Query
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from hikyuu.indicator import Indicator, IF, MA, CLOSE, VOL, CVAL, PRICELIST, SG_Cross
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from .drawplot import (
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create_figure, get_current_draw_engine, ax_set_locator_formatter, adjust_axes_show,
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ax_draw_macd, show_gcf
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)
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def draw(
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stock,
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query=Query(-130),
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ma1_n=5,
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ma2_n=10,
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ma3_n=20,
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ma4_n=60,
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ma5_n=100,
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vma1_n=5,
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vma2_n=10
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):
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"""绘制普通K线图 + 成交量（成交金额）"""
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kdata = stock.get_kdata(query)
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close = CLOSE(kdata, )
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ma1 = MA(close, ma1_n)
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ma2 = MA(close, ma2_n)
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ma3 = MA(close, ma3_n)
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ma4 = MA(close, ma4_n)
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ma5 = MA(close, ma5_n)
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ax1, ax2 = create_figure(2)
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kdata.plot(axes=ax1)
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ma1.plot(axes=ax1, legend_on=True, kref=kdata)
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ma2.plot(axes=ax1, legend_on=True, kref=kdata)
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ma3.plot(axes=ax1, legend_on=True, kref=kdata)
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ma4.plot(axes=ax1, legend_on=True, kref=kdata)
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ma5.plot(axes=ax1, legend_on=True, kref=kdata)
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sg = SG_Cross(MA(n=ma1_n), MA(n=ma2_n))
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sg.to = kdata
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sg.plot(axes=ax1, kdata=kdata)
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vol = VOL(kdata)
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total = len(kdata)
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x1 = IF(kdata.close > kdata.open, vol, 0)
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x2 = IF(kdata.close <= kdata.open, vol, 0)
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x1.bar(axes=ax2, width=0.4, color='r', edgecolor='r', kref=kdata)
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x2.bar(axes=ax2, width=0.4, color='g', edgecolor='g', kref=kdata)
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vma1 = MA(vol, vma1_n)
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vma2 = MA(vol, vma2_n)
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vma1.plot(axes=ax2, legend_on=True, kref=kdata)
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vma2.plot(axes=ax2, legend_on=True, kref=kdata)
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if query.ktype == Query.WEEK and stock.market == 'SH' and stock.code == '000001':
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CVAL(0.16e+009, total, color='b', linestyle='--', kref=kdata)
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#ax2.hlines(0.16e+009,0,len(kdata),color='b',linestyle='--')
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ax_set_locator_formatter(ax1, kdata.get_datetime_list(), kdata.get_query().ktype)
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adjust_axes_show([ax1, ax2])
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return show_gcf()
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def draw2(
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stock,
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query=Query(-130),
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ma1_n=7,
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ma2_n=20,
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ma3_n=30,
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ma4_n=42,
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ma5_n=100,
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vma1_n=5,
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vma2_n=10
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):
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"""绘制普通K线图 + 成交量（成交金额）+ MACD"""
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kdata = stock.get_kdata(query)
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close = CLOSE(kdata)
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ma1 = MA(close, ma1_n)
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ma2 = MA(close, ma2_n)
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ma3 = MA(close, ma3_n)
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ma4 = MA(close, ma4_n)
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ma5 = MA(close, ma5_n)
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ax1, ax2, ax3 = create_figure(3)
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kdata.plot(axes=ax1)
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ma1.plot(axes=ax1, legend_on=True, kref=kdata)
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ma2.plot(axes=ax1, legend_on=True, kref=kdata)
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ma3.plot(axes=ax1, legend_on=True, kref=kdata)
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ma4.plot(axes=ax1, legend_on=True, kref=kdata)
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ma5.plot(axes=ax1, legend_on=True, kref=kdata)
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vol = VOL(kdata)
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x1 = IF(kdata.close > kdata.open, vol, 0)
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x2 = IF(kdata.close <= kdata.open, vol, 0)
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x1.bar(axes=ax2, width=0.4, color='r', edgecolor='r', kref=kdata)
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x2.bar(axes=ax2, width=0.4, color='g', edgecolor='g', kref=kdata)
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vol.bar(axes=ax2, color='r', legend_on=True)
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vma1 = MA(vol, vma1_n)
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vma2 = MA(vol, vma2_n)
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vma1.plot(axes=ax2, legend_on=True)
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vma2.plot(axes=ax2, legend_on=True)
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ax_draw_macd(ax3, kdata)
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ax1.set_xlim((0, len(kdata)))
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ax_set_locator_formatter(ax1, kdata.get_datetime_list(), kdata.get_query().ktype)
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adjust_axes_show([ax1, ax2, ax3])
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return show_gcf()
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