Merge branch 'main' into cycles

thorek1 · Nov 20, 2023 · 4d3547c · 4d3547c
2 parents 1fc4fd0 + 65556e6
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diff --git a/docs/src/how-to/loops.md b/docs/src/how-to/loops.md
@@ -141,11 +141,9 @@ Making use of this and continuing the example of the Backus, Kehoe and Kydland (
 
 ```@repl howto_loops
 @parameters Backus_Kehoe_Kydland_1992 begin
-    F_H_ratio = .9
-    K{F}[ss] / K{H}[ss] = F_H_ratio | beta{F}
-    K{H}[ss] = 11 | beta{H}
-
-    beta    =    0.99
+    K_ss = 11
+    K[ss] = K_ss | beta
+    
     mu      =    0.34
     gamma   =    -1.0
     alpha   =    1

diff --git a/docs/src/how-to/obc.md b/docs/src/how-to/obc.md
@@ -27,7 +27,7 @@ using MacroModelling
 @model Gali_2015_chapter_3_obc begin
     W_real[0] = C[0] ^ σ * N[0] ^ φ
 
-    [0] = β * (C[1] / C[0]) ^ (-σ) * Z[1] / Z[0] / Pi[1]
+    Q[0] = β * (C[1] / C[0]) ^ (-σ) * Z[1] / Z[0] / Pi[1]
 
     R[0] = 1 / Q[0]
 
@@ -316,13 +316,13 @@ Statistics.std(sims(:Y,:,:))
 Compare this to the theoretical mean of the model without the occasionally binding constraint:
 
 ```@repl howto_obc
-get_mean(borrowing_constraint)
+get_mean(Gali_2015_chapter_3_obc)
 ```
 
 and the theoretical standard deviation:
 
 ```@repl howto_obc
-get_std(borrowing_constraint)
+get_std(Gali_2015_chapter_3_obc)
 ```
 
 The mean of output is lower in the model with effective lower bound compared to the model without and the standard deviation is higher.

diff --git a/docs/src/unfinished_docs/todo.md b/docs/src/unfinished_docs/todo.md
@@ -4,6 +4,7 @@
 
 - [ ] add technical details about SS solver, obc solver, and other algorithms
 - [ ] rm obc vars from get_SS
+- [ ] fix SS solver (failed for backus in guide)
 - [ ] functions to reverse state_update (input: previous shock and current state, output previous state), find shocks corresponding to bringing one state to the next
 - [ ] cover nested case: min(50,a+b+max(c,10))
 - [ ] nonlinear estimation using unscented kalman filter / inversion filter (minimization problem: find shocks to match states with data)