Preprocessor update

— “ramsey_policy”: bugfix when no option is passed
— various improvements to “epilogue” (preprocessor#36)
— compatibility with Bison 3.5
— bugfix in search for constant equations
— new “planner_discount_latex_name” option of “ramsey_policy” (Closes: #1686)

doc/manual/source/the-model-file.rst

@@ -8396,6 +8396,11 @@ with ``discretionary_policy`` or for optimal simple rule with ``osr``
         Declares or reassigns the discount factor of the central
         planner ``optimal_policy_discount_factor``. Default: ``1.0``.
 
+    .. option:: planner_discount_latex_name = LATEX_NAME
+
+        Sets the LaTeX name of the ``optimal_policy_discount_factor``
+        parameter.
+
     .. option:: instruments = (VARIABLE_NAME,...)
 
         Declares instrument variables for the computation of the

preprocessor

@@ -1 +1 @@
-Subproject commit c2461981d2917c69c3decfc55bf2aaf006057c52
+Subproject commit d1d244086d3beaedf43e880435b50a3ef3052124

tests/optimal_policy/nk_ramsey.mod

@@ -84,7 +84,7 @@ planner_objective(ln(c)-phi*((n^(1+gamma))/(1+gamma)));
 
 write_latex_static_model;
 
-ramsey_model(planner_discount=0.99);
+ramsey_model(planner_discount=0.99, planner_discount_latex_name = $\delta$);
 stoch_simul(order=1,irf=20);
 evaluate_planner_objective;