From 56dd8846fbb384e8a653bad8d4a143003c2d5438 Mon Sep 17 00:00:00 2001
From: Yun Liu <39501585+yunliu01@users.noreply.github.com>
Date: Mon, 5 Feb 2024 09:35:32 -0500
Subject: [PATCH] Update TY_YukawaSq.c

Comment out the check function so that correct solution can be returned correctly.
---
 sasmodels/models/TY_YukawaSq.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/sasmodels/models/TY_YukawaSq.c b/sasmodels/models/TY_YukawaSq.c
index 14c824af..75422fc8 100644
--- a/sasmodels/models/TY_YukawaSq.c
+++ b/sasmodels/models/TY_YukawaSq.c
@@ -29,7 +29,13 @@ void translate(
     }
 
     TY_SolveEquations(*z1, *z2, *k1, *k2, *volumefraction, a, b, c1, c2, d1, d2, debug );
-    int checkFlags = TY_CheckSolution( *z1, *z2, *k1, *k2, *volumefraction, *a, *b, *c1, *c2, *d1, *d2 );
+
+    //Added by Yun Liu on 02/05/2024
+    //When some numbers, such as d1 and d2, are very large number, the correct solution may not pass the checking function.
+    //It is recommended to comment out this line of code and simply assume that the TY_SolveEquation function returns a correct result.
+    //int checkFlags = TY_CheckSolution( *z1, *z2, *k1, *k2, *volumefraction, *a, *b, *c1, *c2, *d1, *d2 );
+    int checkFlags = 1;
+    
     if (checkFlags != 0) {
         *a = NAN;
         // return;