From f517b7764d083b49f8fac052a2f81e29da0325ab Mon Sep 17 00:00:00 2001
From: "p.vanderwilt" <p.van.der.wilt@brabantsedelta.nl>
Date: Thu, 3 Jul 2025 22:28:34 +0200
Subject: [PATCH] Remove mistake boundary condition

---
 dependencies/reactor_class.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dependencies/reactor_class.js b/dependencies/reactor_class.js
index 652ee26..76a6340 100644
--- a/dependencies/reactor_class.js
+++ b/dependencies/reactor_class.js
@@ -184,7 +184,7 @@ class Reactor_PFR {
             BC_gradient[0] = -1;
             BC_gradient[1] = 1;
             let Pe = this.length*math.sum(this.Fs)/(this.D*this.A)
-            const BC_dispersion = math.multiply((1-(1+4*this.volume/math.sum(this.Fs)/Pe)^0.5)/Pe, this.D * this.A / (math.sum(this.Fs)*this.d_x), [BC_gradient], new_state)[0];
+            const BC_dispersion = math.multiply((1-(1+4*this.volume/math.sum(this.Fs)/Pe)^0.5)/Pe, [BC_gradient], new_state)[0];
             console.log(math.add(BC_C_in, BC_dispersion));
             new_state[0] = math.add(BC_C_in, BC_dispersion).map(val => val < 0 ? 0 : val);