add swarm plot

[suterberg]

I can't find swarm plot in plotly, but can use this way to plot a swarm map:

import plotly.express as px
import numpy as np
import pandas as pd

np.random.seed(1)
y0 = np.random.randn(50) - 1

mm=pd.DataFrame({"org":y0})
tmp=[]
for k in y0:
    tmp.append(np.floor(k*10)/10)
mm["cut"]=tmp
cc=pd.DataFrame(columns=["x","y"])
width=0.08
for s in mm.groupby("cut"):
    # print(type(s))
    x=s[0]
    mp=s[1]
    ls=len(s[1])
    mid= int(ls/2)
    org= -mid
    if ls%2==0:
        org=org+0.5
        for i in range(ls):
            cc.loc[len(cc)]=[x,(i+org)*width]
        # for i in range(ls):
        #     if i == mid:
        #         org=org+1
        #     cc.loc[len(cc)]=[x,(i+org)*width]
    else:
        for i in range(ls):
            cc.loc[len(cc)]=[x,(i+org)*width]
  
# print(mm)
# print(cc)

fig = px.scatter(cc,x='x',y='y',range_y=[-2,2])
# fig=px.strip(cc,x='x',y='y',range_y=[-2,2])

fig.show()

this is a example for how to deal data and transform data for swarm

[gvwilson]

thanks @suterberg - have you posted this to our forums https://community.plotly.com/ as well? you may get a faster response there.