From d22b86c2d8d2ba7166f09a1803e5c9ee740e2432 Mon Sep 17 00:00:00 2001
From: Houtan Bastani <houtan.bastani@ens.fr>
Date: Mon, 29 Aug 2011 18:03:26 +0200
Subject: [PATCH] clarify error message
---
matlab/dr1.m | 1 +
matlab/print_info.m | 7 ++++---
2 files changed, 5 insertions(+), 3 deletions(-)
diff --git a/matlab/dr1.m b/matlab/dr1.m
index fa9b399f29..3fa897cf48 100644
--- a/matlab/dr1.m
+++ b/matlab/dr1.m
@@ -363,6 +363,7 @@ else % use original Dynare solver
if info1
info(1) = 2;
info(2) = info1;
+ info(3) = size(e,2);
return
end
diff --git a/matlab/print_info.m b/matlab/print_info.m
index 60b80f0e0e..d05ea71997 100644
--- a/matlab/print_info.m
+++ b/matlab/print_info.m
@@ -33,8 +33,9 @@ if ~noprint
error(['The model doesn''t determine the current variables' ...
' uniquely'])
case 2
- error(['MJDGGES returns the following error code: ' ...
- int2str(info(2))])
+ error(['The generalized Schur (QZ) decomposition failed. ' ...
+ 'For more information, see the documentation for Lapack function dgges: info=' ...
+ int2str(info(2)) ', n=' int2str(info(3))])
case 3
error(['Blanchard Kahn conditions are not satisfied: no stable' ...
' equilibrium'])
@@ -105,4 +106,4 @@ if ~noprint
otherwise
error('This case shouldn''t happen. Contact the authors of Dynare')
end
-end
\ No newline at end of file
+end
--
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