From 7ac6f9c0b13ca2a8d2e9af6a1be7832bf179415f Mon Sep 17 00:00:00 2001
From: Pranav Khade <pranav.m.khade@gmail.com>
Date: Sat, 29 Jun 2024 15:10:49 -0700
Subject: [PATCH] np.matrix to np.asmatrix fix test 1

---
 packman/utilities/utilities.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packman/utilities/utilities.py b/packman/utilities/utilities.py
index 2e87f78..faeca67 100644
--- a/packman/utilities/utilities.py
+++ b/packman/utilities/utilities.py
@@ -66,7 +66,7 @@ def superimporse(reference: 'Chain', target: 'Chain', use: str='calpha', ids: Li
     Bm = numpy.subtract(atoms2_location, Centroid2)
 
     #Dot is matrix multiplication for array
-    H = numpy.mat(Bm.T) * numpy.mat(Am)
+    H = numpy.asmatrix(Bm.T) * numpy.asmatrix(Am)
 
     #Find Rotation
     U, S, Vt = numpy.linalg.svd(H)