Install libsundials-cvode2 by entering the following commands in the terminal:
sudo apt update sudo apt install libsundials-cvode2
Description:
ordinary differential equation solver (SUNDIALS library)
This package contains the library for ordinary differential equation (ODE) system solvers from SUNDIALS (SUite of Nonlinear and DIfferential/ALgebraic equation Solvers). CVODE is a solver for stiff and nonstiff ODE systems (initial value problem) given in explicit form dy/dt = f(t,y).
Homepage: http://www.llnl.gov/CASC/sundials/
Version: 2.7.0+dfsg-2build1
Section: universe/libs