def effectscatter(rating):
index0 = rating['Label'] == 0
index1 = rating['Label'] == 1
point = np.array([5.0, 0.0])
es = pe.EffectScatter("Rating", title_pos='center', width=1200, height=600)
for _, row in rating.loc[index1].iterrows():
distance = np.linalg.norm(
np.array([row['Average Score'], row['Standard Deviation']]) -
point)
size = 20.0 / (distance + 1.0)
es.add(row['Name'], [row['Average Score']],
[row['Standard Deviation']],
sybol_size=size)
for _, row in rating.loc[index0].iterrows():
distance = np.linalg.norm(
np.array([row['Average Score'], row['Standard Deviation']]) -
point)
size = 10.0 / (distance + 1.0)
es.add(row['Name'], [row['Average Score']],
[row['Standard Deviation']],
symbol_size=size,
effect_scale=0)
es.add("", [], [],
xaxis_name='Average Score',
yaxis_name='Standard Deviation',
is_legend_show=False)
es.render()
return es
def demoa(data):
es = pyecharts.EffectScatter("")
flag = 0
for title in data.items():
if title[1] < 10: pass
es.add(title[0], [flag], [title(1)],
symbol_size=10,
effect_scale=3.5,
symbol="roundRect")
flag += 1
es.render()
def t13(pa):
scatter = p.EffectScatter("职位与需求量、薪水关系")
next(pa)
y = next(pa)
y2 = next(pa)
for i in range(len(y)):
scatter.add("薪水", [y[i]], [y2[i]],
is_toolbox_show=False,
symbol_size=15,
effect_scale=3,
effect_period=3,
symbol=random.choice(['roundRect', 'pin']),
effect_brushtype='fill')
return scatter
def create_EffectScatter():
es = pyecharts.EffectScatter("最低气温动态散点图",
"2018-4-16",
title_pos='right',
title_color='blue',
width=1400,
height=700,
background_color='white')
es.add("最低温度",
range(0, len(cities)),
lows,
legend_pos='center',
legend_text_color='blue',
symbol_size=10,
effect_period=3,
effect_scale=3.5,
symbol='pin',
is_datazoom_show=True,
is_label_show=True)
# es.render("EffectScatter-low.html")
page.add(es)
mark_line=["average"],
legend_top="50%",
)
grid = echarts.Grid()
grid.add(bar, grid_bottom="60%")
grid.add(line, grid_top="60%")
grid.render(path='tmp/grid.html')
# 左右类型，Scatter + EffectScatter
if __name__ == '__main__':
v1 = [5, 20, 36, 10, 75, 90]
v2 = [10, 25, 8, 60, 20, 80]
scatter = echarts.Scatter(width=1200)
scatter.add("散点图示例", v1, v2, legend_pos="70%")
es = echarts.EffectScatter()
es.add(
"动态散点图示例",
[11, 11, 15, 13, 12, 13, 10],
[1, -2, 2, 5, 3, 2, 0],
effect_scale=6,
legend_pos="20%",
)
grid = echarts.Grid()
grid.add(scatter, grid_left="60%")
grid.add(es, grid_right="60%")
grid.render(path='tmp/grid.html')
# 上下左右类型，Bar + Line + Scatter + EffectScatter
if __name__ == '__main__':