From 2d369fa23b0d03a0e1b0b1b92b666515c5e46bb6 Mon Sep 17 00:00:00 2001
From: Crystal-szj <songzengjing@gmail.com>
Date: Wed, 25 Sep 2024 10:50:01 +0200
Subject: [PATCH] revise IS, related to (#252)

---
 src/+init/soilHeteroSubroutine.m | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/+init/soilHeteroSubroutine.m b/src/+init/soilHeteroSubroutine.m
index 042619ba..f78083f4 100644
--- a/src/+init/soilHeteroSubroutine.m
+++ b/src/+init/soilHeteroSubroutine.m
@@ -47,12 +47,12 @@
             j = i - 1;
         end
 
-        SoilVariables.IS(i) = indexOfSoilType;
+        SoilVariables.IS(j) = indexOfSoilType;
         if subRoutine == 4
             SoilVariables.IS(5:8) = 5;
         end
 
-        J = SoilVariables.IS(i);
+        J = SoilVariables.IS(j);
         [SoilVariables, VanGenuchten] = init.updateSoilVariables(SoilVariables, VanGenuchten, SoilProperties, ModelSettings, j, J);
         SoilVariables.Imped(i) = ImpedF(J);