The PlotDesign method

The goal of this example is to present the features of the PlotDesign static method.

Distribution

import matplotlib.pyplot as plt
import openturns as ot
import openturns.viewer as otv

ot.Log.Show(ot.Log.NONE)

In two dimensions

dim = 2
X = [ot.Uniform()] * dim
distribution = ot.JointDistribution(X)
sampleSize = 10
sample = distribution.getSample(sampleSize)

With default parameters the bounds are computed from the sample.

fig = otv.PlotDesign(sample)
plot plot design

Set the bounds.

bounds = distribution.getRange()
fig = otv.PlotDesign(sample, bounds)
plot plot design

Configure the size of the plot.

fig = otv.PlotDesign(sample)
fig.set_size_inches(10, 10)
plot plot design

Configure the number of subdivisions in each direction.

fig = otv.PlotDesign(sample, subdivisions=[10, 5])
plot plot design

Disable the ticks.

fig = otv.PlotDesign(sample, enableTicks=False)
plot plot design

Configure the marker.

fig = otv.PlotDesign(sample, plot_kw={"marker": ".", "color": "red"})
plot plot design

Create the figure beforehand.

fig = plt.figure()
fig.suptitle("My suptitle")
fig = otv.PlotDesign(sample, figure=fig)
My suptitle

In three dimensions

dim = 3
X = [ot.Uniform()] * dim
distribution = ot.JointDistribution(X)
sampleSize = 10
sample = distribution.getSample(sampleSize)
fig = otv.PlotDesign(sample)
fig.set_size_inches(10, 10)
plot plot design

Configure the number of subdivisions.

fig = otv.PlotDesign(sample, subdivisions=[12, 6, 3])
fig.set_size_inches(10, 10)
plot plot design

Configure the bounds.

bounds = distribution.getRange()
fig = otv.PlotDesign(sample, bounds)
fig.set_size_inches(10, 10)
plot plot design