Skip to content

VallisElNino

Systems · Continuous · Climate geophysics

Dimension: 3

Equations

\[ \begin{aligned} \dot{y_{0}} &= b y_{1} - c p - c y_{0} \\ \dot{y_{1}} &= y_{0} y_{2} - y_{1} \\ \dot{y_{2}} &= - y_{0} y_{1} - y_{2} + 1 \end{aligned} \]

Parameters

parameter default
b 102.0
c 3.0
p 0.0

VallisElNino attractor

Usage

import tsdynamics as ts

sys = ts.VallisElNino()
traj = sys.integrate(final_time=100.0, dt=0.01)

Back to Climate geophysics