feat(templates): Implement unified lattice module and tests

fix: Resolve mypy issues and restore show method

fix: address pylint and mypy issues

Author: Stellogic

.gitignore

@@ -31,3 +31,4 @@ docs/source/locale/zh/LC_MESSAGES/textbook.po
 docs/source/locale/zh/LC_MESSAGES/whitepapertoc_cn.po
 docs/source/locale/zh/LC_MESSAGES/textbooktoc.po
 test.qasm
+venv/

CHANGELOG.md

@@ -1,6 +1,7 @@
 # Change Log
 
 ## Unreleased
+- Add `Lattice` module (`tensorcircuit.templates.lattice`) for creating and manipulating various lattice geometries, including `SquareLattice`, `HoneycombLattice`, and `CustomizeLattice`.
 
 ## v1.2.1
 

tensorcircuit/templates/__init__.py

@@ -7,3 +7,16 @@
 from . import conversions
 
 costfunctions = measurements
+from .lattice import AbstractLattice
+from .lattice import ChainLattice
+from .lattice import CheckerboardLattice
+from .lattice import CubicLattice
+from .lattice import CustomizeLattice
+from .lattice import DimerizedChainLattice
+from .lattice import HoneycombLattice
+from .lattice import KagomeLattice
+from .lattice import LiebLattice
+from .lattice import RectangularLattice
+from .lattice import SquareLattice
+from .lattice import TILattice
+from .lattice import TriangularLattice