From b6d4d842c9ff4d4e554e3cc2b5a2c821828ebbfa Mon Sep 17 00:00:00 2001
From: Anton Akhmerov <anton.akhmerov@gmail.com>
Date: Sun, 1 Nov 2020 15:00:25 +0100
Subject: [PATCH] fix python 3.9 support
---
CHANGELOG.md | 1 +
environment-latest.yml | 2 +-
pytest.ini | 2 ++
qsymm/groups.py | 1 -
qsymm/tests/test_symmetry_finder.py | 2 +-
5 files changed, 5 insertions(+), 3 deletions(-)
diff --git a/CHANGELOG.md b/CHANGELOG.md
index bed572c..90bd12c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,6 +14,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
### Fixed
+ Avoided using deprecated functionality in latest scipy, numpy, and sympy
++ Fix syntax for python 3.9
### Removed
diff --git a/environment-latest.yml b/environment-latest.yml
index 4ed09bb..33dff4c 100644
--- a/environment-latest.yml
+++ b/environment-latest.yml
@@ -2,7 +2,7 @@ name: qsymm-latest
channels:
- conda-forge
dependencies:
- - python=3.8
+ - python=3.9
- numpy
- scipy
- sympy
diff --git a/pytest.ini b/pytest.ini
index 8e76f5a..64b0685 100644
--- a/pytest.ini
+++ b/pytest.ini
@@ -6,3 +6,5 @@ filterwarnings =
ignore:the matrix subclass is not the recommended way to represent matrices:PendingDeprecationWarning
# Remove once we rely on sympy v1.3
ignore:np\.asscalar\(a\) is deprecated since NumPy v1\.16, use a\.item\(\) instead:DeprecationWarning
+ # Remove once setuptools figures it out
+ ignore:lib2to3:PendingDeprecationWarning
diff --git a/qsymm/groups.py b/qsymm/groups.py
index 1ebeae1..b34de13 100644
--- a/qsymm/groups.py
+++ b/qsymm/groups.py
@@ -5,7 +5,6 @@ from functools import lru_cache
from fractions import Fraction
from numbers import Number
from collections import OrderedDict
-from copy import deepcopy
import numpy as np
import tinyarray as ta
diff --git a/qsymm/tests/test_symmetry_finder.py b/qsymm/tests/test_symmetry_finder.py
index 3a57d3a..36aa2a0 100644
--- a/qsymm/tests/test_symmetry_finder.py
+++ b/qsymm/tests/test_symmetry_finder.py
@@ -29,7 +29,7 @@ def sumrep(*args):
def test_cont_finder():
# Test symmetry adapted basis
- gens = sumrep((*2*[0.5*sigma[[3, 1, 2]]]))
+ gens = sumrep(*2*[0.5*sigma[[3, 1, 2]]])
U2 = kwant_rmt.circular(len(gens[0]))
gens2 = np.einsum('ij,ajk,kl->ail',(U2.T).conjugate(),gens,U2)
U = symmetry_adapted_sun(gens, check=True)
--
GitLab