From 341aca25ad8233b575ff80ffbb3f331efd045dfa Mon Sep 17 00:00:00 2001
From: Johannes Pfeifer <jpfeifer@gmx.de>
Date: Thu, 12 Aug 2021 20:07:39 +0200
Subject: [PATCH] Liu West: Remove redundant option

---
 matlab/check_particle_filter_options.m | 6 ------
 matlab/default_option_values.m         | 1 -
 2 files changed, 7 deletions(-)

diff --git a/matlab/check_particle_filter_options.m b/matlab/check_particle_filter_options.m
index e545eaf3e0..493f4bc0a9 100644
--- a/matlab/check_particle_filter_options.m
+++ b/matlab/check_particle_filter_options.m
@@ -111,12 +111,6 @@ if ~isempty(particle_options.particle_filter_options)
                 else
                     particle_options.liu_west_delta=options_list{i,2};
                 end
-            case 'liu_west_chol_sigma_bar'
-                if options_list{i,2} <= 0
-                    error('check_particle_filter_options:: the liu_west_chol_sigma_bar option takes a positive argument');
-                else
-                    particle_options.liu_west_chol_sigma_bar=options_list{i,2};
-                end
                 
             otherwise
                 warning(['check_particle_filter_options: Unknown option (' options_list{i,1} ')!'])
diff --git a/matlab/default_option_values.m b/matlab/default_option_values.m
index 956a5ecbe1..30bec18014 100644
--- a/matlab/default_option_values.m
+++ b/matlab/default_option_values.m
@@ -287,7 +287,6 @@ particle.mixture_structural_shocks = 1 ;
 particle.mixture_measurement_shocks = 1 ;
 % Online approach
 particle.liu_west_delta = 0.99 ;
-particle.liu_west_chol_sigma_bar = .01 ;
 % Options for setting the weights in conditional particle filters.
 particle.cpf_weights_method.amisanotristani = true;
 particle.cpf_weights_method.murrayjonesparslow = false;
-- 
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