Update CHANGELOG.md

pybamm-team · Nov 17, 2022 · 4b18ce7 · 4b18ce7
1 parent ffe5cfe
commit 4b18ce7
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -7,6 +7,7 @@
 
 ## Optimizations
 
+- Used `@cache` and `@cached_property` from [functools](https://docs.python.org/3/library/functools.html) for memoization ([#2465](https://github.com/pybamm-team/PyBaMM/pull/2465))
 - Added more rules for simplifying expressions, especially around Concatenations. Also, meshes constructed from multiple domains are now cached ([#2443](https://github.com/pybamm-team/PyBaMM/pull/2443))
 - Added more rules for simplifying expressions. Constants in binary operators are now moved to the left by default (e.g. `x*2` returns `2*x`) ([#2424](https://github.com/pybamm-team/PyBaMM/pull/2424))