Snapshot

Module for discretized solution object

class Snapshot(values, space=None)

Bases: object

Class for representing a discretized solution snapshot.

This class encapsulates solution values and their spatial coordinates, providing methods for manipulation and visualization.

Parameters:

• values (array_like) – The solution values.

• space (array_like) – The spatial coordinates corresponding to the values. Default is None.

Example:

>>> import numpy as np
>>> from ezyrb import Snapshot
>>> space = np.linspace(0, 1, 50)
>>> values = np.sin(2 * np.pi * space)
>>> snap = Snapshot(values, space)
>>> print(snap.values.shape)
(50,)
>>> print(snap.space.shape)
(50,)

Initialize a Snapshot object.

Parameters:

• values – The solution values. Can be a Snapshot instance or an array-like object.

• space – The spatial coordinates. Default is None.

property flattened

return the values in 1D array

plot()

Plot the snapshot, if possible.

property space

Get the snapshot space.

property values

Get the snapshot values.