From bc3a12d19578f83b4f4c95b26e51a7a43f958055 Mon Sep 17 00:00:00 2001
From: Matthew Fishman <mfishman@flatironinstitute.org>
Date: Wed, 1 Jul 2026 16:15:18 -0400
Subject: [PATCH] Support TensorAlgebra 0.15

Adapts to TensorAlgebra 0.15, which renames the perm-form `matricize(a, codomain_perm, domain_perm)` to `matricizeperm`. The named-tensor `matricize` overload fuses through the renamed perm-form, and the split-axes `unmatricize` it pairs with is unchanged.
---
 Project.toml         | 4 ++--
 docs/Project.toml    | 2 +-
 src/tensoralgebra.jl | 2 +-
 test/Project.toml    | 2 +-
 4 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/Project.toml b/Project.toml
index 8aa9262..397af2d 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,6 +1,6 @@
 name = "ITensorBase"
 uuid = "4795dd04-0d67-49bb-8f44-b89c448a1dc7"
-version = "0.10.1"
+version = "0.10.2"
 authors = ["ITensor developers <support@itensor.org> and contributors"]
 
 [workspace]
@@ -49,7 +49,7 @@ Mooncake = "0.4.202, 0.5"
 OrderedCollections = "1.6"
 Random = "1.10"
 SimpleTraits = "0.9.4"
-TensorAlgebra = "0.14"
+TensorAlgebra = "0.15"
 TensorOperations = "5.3.1"
 TermInterface = "2"
 TupleTools = "1.6"
diff --git a/docs/Project.toml b/docs/Project.toml
index d10d035..05523cc 100644
--- a/docs/Project.toml
+++ b/docs/Project.toml
@@ -16,5 +16,5 @@ ITensorBase = "0.10"
 ITensorFormatter = "0.2.27"
 Literate = "2"
 MatrixAlgebraKit = "0.2, 0.3, 0.4, 0.5, 0.6"
-TensorAlgebra = "0.14"
+TensorAlgebra = "0.15"
 Test = "1.10"
diff --git a/src/tensoralgebra.jl b/src/tensoralgebra.jl
index 27bcd88..e708b69 100644
--- a/src/tensoralgebra.jl
+++ b/src/tensoralgebra.jl
@@ -89,7 +89,7 @@ end
 function matricize_nameddims(na::AbstractNamedTensor, fusions::Vararg{Pair, 2})
     group1, group2 = first.(fusions)
     perm_codomain, perm_domain = nameperm(na, group1, group2)
-    a_fused = TA.matricize(unnamed(na), perm_codomain, perm_domain)
+    a_fused = TA.matricizeperm(unnamed(na), perm_codomain, perm_domain)
     return nameddims(a_fused, last.(fusions))
 end
 
diff --git a/test/Project.toml b/test/Project.toml
index 82515fd..53f626a 100644
--- a/test/Project.toml
+++ b/test/Project.toml
@@ -39,7 +39,7 @@ Random = "1.10"
 SafeTestsets = "0.1"
 StableRNGs = "1"
 Suppressor = "0.2"
-TensorAlgebra = "0.14"
+TensorAlgebra = "0.15"
 TensorOperations = "5.3.1"
 TermInterface = "2"
 Test = "1.10"