Manual: document approximation point of linear_approximation

2023-04-25 13:05:27 -04:00 · 2023-04-25 13:05:27 -04:00 · be28ab1cbe
parent bee75c2fd5
commit be28ab1cbe
1 changed files with 4 additions and 1 deletions
--- a/doc/manual/source/the-model-file.rst
+++ b/doc/manual/source/the-model-file.rst
@ -3823,7 +3823,10 @@ speed-up on large models.
    .. option:: linear_approximation

       Solves the linearized version of the perfect foresight
-       model. The model must be stationary. Only available with option
+       model. The model must be stationary and a steady state 
+       needs to be provided. Linearization is conducted about the 
+       last defined steady state, which can derive from ``initval``,
+       ``endval`` or a subsequent ``steady``. Only available with option
       ``stack_solve_algo==0`` or ``stack_solve_algo==7``.

    *Output*