Parameter Set to State Space Form

[khoilx]

Hello Prof. Maih, I want to ask is there is any function in RISE which can arrange the array of parameter set into matrices organized under state-space form?

Best, Khoi

[jmaih]

Hi Khoi,

I don't know whether the following is what you are looking for

[T, Qfunc, stst, growth, state_vars_location, retcode] = load_solution(obj)

Outputs:

• T (cell): Cell array of policy function matrices.
• Qfunc (function handle): Function handle for the generation of time-varying transition matrices.
• stst (matrix): Steady state matrix, with each column denoting a regime.
• growth (matrix): Growth matrix.
• state_vars_location (vector): Location of state variables in the columns of T.

• retcode (numeric): 0 if there is no problem loading the solution.

  Notes:

  • The function loads the solved model solution including policy function matrices, growth matrix, and state variable locations.
  • The policy functions are stored in the cell array T, where each cell corresponds to a different order of the solution and regime.
  • The function also prepares a time-varying transition matrix routine (Qfunc).

  Example:

  [T, Qfunc, stst, growth, state_vars_location, retcode] =
  load_solution(obj);

On Thu, Sep 12, 2024 at 10:23 PM khoilx @.***> wrote:

Hello Prof. Maih, I want to ask is there is any function in RISE which can arrange the array of parameter set into matrices organized under state-space form?

Best, Khoi

— Reply to this email directly, view it on GitHub https://github.com/jmaih/RISE_toolbox/issues/188, or unsubscribe https://github.com/notifications/unsubscribe-auth/AATKBTZ75FR7REY2GNXQIQLZWHZ57AVCNFSM6AAAAABOEASZJGVHI2DSMVQWIX3LMV43ASLTON2WKOZSGUZDGMRYGY4TMMQ . You are receiving this because you are subscribed to this thread.Message ID: @.***>

[khoilx]

Hello Prof. Maih, Yes, it is exactly what I am looking for, but I can't find this function in RISE. Could you please send it to me?

Thanks, Khoi