Coding the Jacobian efficiently in MATLAB
How the Jacobian of F(t,u)= Au – u/1+u be computed in MATLAB? A is a square matrix. How best to compute the Jacobian in Exponential Rosenbrock integrator?
function Jn = J(u)
Jn = -A-1./(1+u).^2;
endHow the Jacobian of F(t,u)= Au – u/1+u be computed in MATLAB? A is a square matrix. How best to compute the Jacobian in Exponential Rosenbrock integrator?
function Jn = J(u)
Jn = -A-1./(1+u).^2;
end How the Jacobian of F(t,u)= Au – u/1+u be computed in MATLAB? A is a square matrix. How best to compute the Jacobian in Exponential Rosenbrock integrator?
function Jn = J(u)
Jn = -A-1./(1+u).^2;
end exponential rosenbrock integrator jacobian MATLAB Answers — New Questions