From 2f122b045c5730c5aea7ac94bf0da6e61c080c04 Mon Sep 17 00:00:00 2001
From: facelessuser <faceless.shop@gmail.com>
Date: Sat, 28 Jan 2023 10:21:24 -0700
Subject: [PATCH] Use slightly more efficient `identity()` instead of `diag()`
 in `inv()`

---
 coloraide/algebra.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/coloraide/algebra.py b/coloraide/algebra.py
index f22ad87d3..1180a7f3d 100644
--- a/coloraide/algebra.py
+++ b/coloraide/algebra.py
@@ -1884,7 +1884,7 @@ def inv(matrix: MatrixLike) -> Matrix:
     m = acopy(matrix)
 
     # Create an identity matrix of the same size as our provided vector
-    im = diag([1] * s[0])
+    im = identity(s[0])
 
     # Iterating through each row, we will scale each row by it's "focus diagonal".
     # Then using the scaled row, we will adjust the other rows.