KlineChart

class czsc.utils.KlineChart(n_rows=3, **kwargs)[source]

Bases: object

K线绘图工具类

Methods Summary

`add_bar_indicator`(x, y, name, row[, color])	绘制条形图指标
`add_indicator`(dt[, scatters, scatter_names, ...])	绘制曲线叠加bar型指标
`add_kline`(kline[, name])	绘制K线
`add_macd`(kline[, row])	绘制MACD图
`add_marker_indicator`(x, y, name, row[, text])	绘制标记类指标
`add_scatter_indicator`(x, y, name, row[, text])	绘制线性/离散指标
`add_sma`(kline[, row, ma_seq, visible])	绘制均线图
`add_vol`(kline[, row])	绘制成交量图
`open_in_browser`([file_name])	在浏览器中打开

Methods Documentation

add_bar_indicator(x, y, name: str, row: int, color=None, **kwargs)[source]

绘制条形图指标

Parameters:

x – 指标的x轴
y – 指标的y轴
name – 指标名称
row – 放入第几个子图
color – 指标的颜色，可以是单个颜色，也可以是一个列表，列表长度和y的长度一致，指示每个y的颜色比如：color = ‘rgba(249,41,62,0.7)’ 或者 color = [‘rgba(249,41,62,0.7)’, ‘rgba(0,170,59,0.7)’]
kwargs –

Returns:

add_indicator(dt, scatters: list | None = None, scatter_names: list | None = None, bar=None, bar_name='', row=4, **kwargs)[source]: 绘制曲线叠加bar型指标

add_marker_indicator(x, y, name: str, row: int, text=None, **kwargs)[source]

绘制标记类指标

Parameters:

Returns:

add_scatter_indicator(x, y, name: str, row: int, text=None, **kwargs)[source]

绘制线性/离散指标

Parameters:

Returns:

add_sma(kline: DataFrame, row=1, ma_seq=(5, 10, 20), visible=False, **kwargs)[source]: 绘制均线图