mirror of
https://gitee.com/fasiondog/hikyuu.git
synced 2024-12-02 20:08:26 +08:00
123 lines
4.6 KiB
C++
123 lines
4.6 KiB
C++
#!/usr/bin/python
|
||
# -*- coding: utf8 -*-
|
||
# cp936
|
||
#
|
||
# The MIT License (MIT)
|
||
#
|
||
# Copyright (c) 2010-2017 fasiondog
|
||
#
|
||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||
# of this software and associated documentation files (the "Software"), to deal
|
||
# in the Software without restriction, including without limitation the rights
|
||
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||
# copies of the Software, and to permit persons to whom the Software is
|
||
# furnished to do so, subject to the following conditions:
|
||
#
|
||
# The above copyright notice and this permission notice shall be included in all
|
||
# copies or substantial portions of the Software.
|
||
#
|
||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||
# SOFTWARE.
|
||
|
||
#===============================================================================
|
||
# History:
|
||
# 1. 20100227, Added by fasiondog
|
||
#===============================================================================
|
||
"""
|
||
绘制普通K线图 + 成交量（成交金额）
|
||
"""
|
||
from hikyuu.util.mylog import spend_time
|
||
from hikyuu import Query
|
||
from hikyuu.indicator import Indicator, IF, MA, CLOSE, VOL, CVAL, PRICELIST, SG_Cross
|
||
from .drawplot import (
|
||
create_figure, get_current_draw_engine, ax_set_locator_formatter, adjust_axes_show, ax_draw_macd, show_gcf
|
||
)
|
||
|
||
|
||
def draw(stock, query=Query(-130), ma1_n=5, ma2_n=10, ma3_n=20, ma4_n=60, ma5_n=100, vma1_n=5, vma2_n=10):
|
||
"""绘制普通K线图 + 成交量（成交金额）"""
|
||
kdata = stock.get_kdata(query)
|
||
close = CLOSE(kdata, )
|
||
ma1 = MA(close, ma1_n)
|
||
ma2 = MA(close, ma2_n)
|
||
ma3 = MA(close, ma3_n)
|
||
ma4 = MA(close, ma4_n)
|
||
ma5 = MA(close, ma5_n)
|
||
|
||
ax1, ax2 = create_figure(2)
|
||
kdata.plot(axes=ax1)
|
||
ma1.plot(axes=ax1, legend_on=True, kref=kdata)
|
||
ma2.plot(axes=ax1, legend_on=True, kref=kdata)
|
||
ma3.plot(axes=ax1, legend_on=True, kref=kdata)
|
||
ma4.plot(axes=ax1, legend_on=True, kref=kdata)
|
||
ma5.plot(axes=ax1, legend_on=True, kref=kdata)
|
||
|
||
sg = SG_Cross(MA(CLOSE(), n=ma1_n), MA(CLOSE(), n=ma2_n))
|
||
sg.to = kdata
|
||
sg.plot(axes=ax1, kdata=kdata)
|
||
|
||
vol = VOL(kdata)
|
||
total = len(kdata)
|
||
|
||
x1 = IF(kdata.close > kdata.open, vol, 0)
|
||
x2 = IF(kdata.close <= kdata.open, vol, 0)
|
||
x1.bar(axes=ax2, width=0.4, color='r', edgecolor='r', kref=kdata)
|
||
x2.bar(axes=ax2, width=0.4, color='g', edgecolor='g', kref=kdata)
|
||
|
||
vma1 = MA(vol, vma1_n)
|
||
vma2 = MA(vol, vma2_n)
|
||
vma1.plot(axes=ax2, legend_on=True, kref=kdata)
|
||
vma2.plot(axes=ax2, legend_on=True, kref=kdata)
|
||
|
||
if query.ktype == Query.WEEK and stock.market == 'SH' and stock.code == '000001':
|
||
CVAL(0.16e+009, total, color='b', linestyle='--', kref=kdata)
|
||
#ax2.hlines(0.16e+009,0,len(kdata),color='b',linestyle='--')
|
||
|
||
ax_set_locator_formatter(ax1, kdata.get_datetime_list(), kdata.get_query().ktype)
|
||
adjust_axes_show([ax1, ax2])
|
||
return show_gcf()
|
||
|
||
|
||
def draw2(stock, query=Query(-130), ma1_n=7, ma2_n=20, ma3_n=30, ma4_n=42, ma5_n=100, vma1_n=5, vma2_n=10):
|
||
"""绘制普通K线图 + 成交量（成交金额）+ MACD"""
|
||
kdata = stock.get_kdata(query)
|
||
close = CLOSE(kdata)
|
||
ma1 = MA(close, ma1_n)
|
||
ma2 = MA(close, ma2_n)
|
||
ma3 = MA(close, ma3_n)
|
||
ma4 = MA(close, ma4_n)
|
||
ma5 = MA(close, ma5_n)
|
||
|
||
ax1, ax2, ax3 = create_figure(3)
|
||
kdata.plot(axes=ax1)
|
||
ma1.plot(axes=ax1, legend_on=True, kref=kdata)
|
||
ma2.plot(axes=ax1, legend_on=True, kref=kdata)
|
||
ma3.plot(axes=ax1, legend_on=True, kref=kdata)
|
||
ma4.plot(axes=ax1, legend_on=True, kref=kdata)
|
||
ma5.plot(axes=ax1, legend_on=True, kref=kdata)
|
||
|
||
vol = VOL(kdata)
|
||
x1 = IF(kdata.close > kdata.open, vol, 0)
|
||
x2 = IF(kdata.close <= kdata.open, vol, 0)
|
||
x1.bar(axes=ax2, width=0.4, color='r', edgecolor='r', kref=kdata)
|
||
x2.bar(axes=ax2, width=0.4, color='g', edgecolor='g', kref=kdata)
|
||
|
||
vol.bar(axes=ax2, color='r', legend_on=True)
|
||
|
||
vma1 = MA(vol, vma1_n)
|
||
vma2 = MA(vol, vma2_n)
|
||
vma1.plot(axes=ax2, legend_on=True)
|
||
vma2.plot(axes=ax2, legend_on=True)
|
||
|
||
ax_draw_macd(ax3, kdata)
|
||
|
||
ax1.set_xlim((0, len(kdata)))
|
||
ax_set_locator_formatter(ax1, kdata.get_datetime_list(), kdata.get_query().ktype)
|
||
adjust_axes_show([ax1, ax2, ax3])
|
||
return show_gcf()
|