From a50de3e5416c8e739e8c23178e843fd07cb33f07 Mon Sep 17 00:00:00 2001
From: Yunfei-Wang1993 <y.wang-3@utwente.nl>
Date: Thu, 30 Jun 2022 13:13:27 +0200
Subject: [PATCH] fix Tmin higher than 0

---
 src/HT_frez.m | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/HT_frez.m b/src/HT_frez.m
index 90dea143..5bd8430f 100644
--- a/src/HT_frez.m
+++ b/src/HT_frez.m
@@ -8,8 +8,13 @@
                     else
                         TT_CRIT(MN)=T0+g*T0*HHH(MN)/L_f/1e4/2;
                     end
-                    if TT_CRIT(MN)<=T0+Tmin
-                        TT_CRIT(MN)=T0+Tmin;  % unit K
+                    if Tmin>0
+                        TTmin=0;
+                    else
+                        TTmin=Tmin;
+                    end
+                    if TT_CRIT(MN)<=T0+TTmin
+                        TT_CRIT(MN)=T0+TTmin;  % unit K
                     elseif TT_CRIT(MN)>=T0
                         TT_CRIT(MN)=T0;
                     else