import plotly.offline as pltoff

import plotly.graph_objs as go

def bar_charts(name="bar_charts.html"):

    dataset = {'amount  price  avg_cost':['set_slippage / no_slippage'],

        'y1':amount,  # amount

        'y2':price,  # price

        'y3':avg_cost}  # avg_cost

    data_g = []

    # amount

    tr_y1 = go.Bar(

        x = dataset['amount  price  avg_cost'],

        y = dataset['y1'],

        name = 'amount')

    data_g.append(tr_y1)

    # price

    tr_y2 = go.Bar(

        x = dataset['amount  price  avg_cost'],

        y = dataset['y2'],

        name = 'price')

    data_g.append(tr_y2)

    # avg_cost

    tr_y3 = go.Bar(

        x = dataset['amount  price  avg_cost'],

        y = dataset['y3'],

        name = 'avg_cost')

    data_g.append(tr_y3)

    layout = go.Layout(title="设置滑点/不设置滑点模拟盘对比",

        xaxis={'title':'amount  price  avg_cost'}, yaxis={'title':'相除后的值'})

    fig = go.Figure(data=data_g, layout=layout)

#     pltoff.plot(fig, filename=name)  # 保存成 html

    plotly.offline.init_notebook_mode()

    plotly.offline.iplot(fig,filename='basic-scatter')

if __name__=='__main__':

    bar_charts()