Plotly with Python subplots

📊 Plotly Python
1

Hey everyone,

I’m trying to make subplots with these two plots and cannot make it work. I need the output to be a “div” with the two plots as subplots.

Like this:
plot 1
plot 2

Thank you for your help!

Eric

import plotly.graph_objs as go
import plotly.plotly as py
import plotly.figure_factory as ff
import plotly.offline as offline
from plotly import tools
import numpy as np

colorscales = [‘Blackbody’,‘Bluered’,‘Blues’,‘Earth’,‘Electric’,‘Greens’,‘Greys’,‘Hot’,‘Jet’,‘Picnic’,‘Portland’,
‘Rainbow’,‘RdBu’,‘Reds’,‘Viridis’,‘YlGnBu’,‘YlOrRd’]

data0 = list(np.random.normal(-5,.5,25))
data1 = list(np.random.normal(-3.5,1,25))
data2 = list(np.random.normal(0,2,25))
data3 = list(np.random.normal(1,1,25))
data4 = list(np.random.normal(5,3,25))
data5 = list(np.random.normal(7,5,25))
index = list(range(0,len(data0),1))

spectra = [
index,
data0,
data1,
data2,
data3,
data4,
data5
]

spectra = np.transpose(spectra)

traces1 = []
y_raw = spectra[:, 0] # wavelength
sample_size = spectra.shape[1]-1
for i in range(1, sample_size):
z_raw = spectra[:, i]
x = []
y = []
z = []
ci = int(255/sample_size*i) # ci = “color index”
for j in range(0, len(z_raw)):
z.append([z_raw[j], z_raw[j]])
y.append([y_raw[j], y_raw[j]])
x.append([i*2, i*2+1])
traces1.append(dict(
z=z,
x=x,
y=y,
colorscale=[ [i, ‘rgb(100,%d,255)’%ci] for i in np.arange(0, 1.1, 0.1)],
#colorscale=[[i, ‘rgb(%d,%d,255)’ % (ci, ci)] for i in np.arange(0, 1.1, 0.1)],
#colorscale = colorscales[16],
showscale = False,
showlegend = True,
type=‘surface’,
))

First subplot

fig = {‘data’:traces1, ‘layout’:{‘title’:‘Ribbon Plot’}}
div1 = offline.plot(fig, filename=‘Distplot with Multiple Datasets’,show_link=False, include_plotlyjs=False, output_type=‘div’)

traces2 = [data0, data1, data2, data3, data4, data5]

group_labels = [‘a0’, ‘a1’, ‘a2’, ‘a3’, ‘a4’, ‘a5’]

Second subplot

fig2 = ff.create_distplot(traces2, group_labels, bin_size=.2)
div2 = offline.plot(fig2, filename=‘Distplot with Multiple Datasets’, show_link=False, include_plotlyjs=False, output_type=‘div’)

print(div1)
print(div2)

2

@EricJohnson Here is a notebook https://plot.ly/~empet/14824 that explains
how to define subplots consisting in a 3d plot(your surfaces) and the traces generated by ff.create_distplot

3

Thank you very much for your help!

That’s exactly what I need to do!

Thanks again,

Eric