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Upgrade requirements to Python 3.8

Joseph Weston authored on 13/09/2021 02:02:38
Showing 5 changed files
.github/workflows/main.yml
History View file @ c5e74fd
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@@ -9,7 +9,7 @@ jobs:
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             max-parallel: 4
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             matrix:
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                 os: [ubuntu-latest, macos-latest, windows-latest]
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-                python-version: [3.6, 3.7]
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+                python-version: [3.8, 3.9]
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         steps:
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             - uses: actions/checkout@v1
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             - shell: bash
.pre-commit-config.yaml
History View file @ c5e74fd
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@@ -3,7 +3,7 @@ repos:
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     rev: 19.3b0
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     hooks:
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     - id: black
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-      language_version: python3.7
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+      language_version: python3.8
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 -   repo: https://github.com/pre-commit/pre-commit-hooks
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     rev: v2.1.0
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     hooks:
pyproject.toml
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@@ -17,8 +17,8 @@ classifiers = [
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     "Intended Audience :: Science/Research",
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     "Topic :: Scientific/Engineering",
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     "Topic :: Scientific/Engineering :: Physics",
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-    "Programming Language :: Python :: 3.6",
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-    "Programming Language :: Python :: 3.7",
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+    "Programming Language :: Python :: 3.8",
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+    "Programming Language :: Python :: 3.9",
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 ]
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 requires = [
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     "numpy",
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@@ -34,6 +34,7 @@ test = [
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     "hypothesis[numpy]",
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     "tox",
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     "flake8-per-file-ignores",
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+    "flake8>=3.7.2",  # https://github.com/pycqa/flake8/issues/668
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 ]
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 docs = [
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     "sphinx",
tests/test_gate.py
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@@ -21,7 +21,9 @@ def select_n_qubits(gate_size):
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     def _strat(n_qubits):
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         assert n_qubits >= gate_size
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         possible_qubits = st.integers(0, n_qubits - 1)
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-        return st.lists(possible_qubits, gate_size, gate_size, unique=True).map(tuple)
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+        return st.lists(
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+            possible_qubits, min_size=gate_size, max_size=gate_size, unique=True
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+        ).map(tuple)
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     return _strat
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... ... 
@@ -35,7 +37,7 @@ phases = st.floats(
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 def unitary(n_qubits):
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     size = 1 << n_qubits
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     return (
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-        hnp.arrays(complex, (size, size), valid_complex)
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+        hnp.arrays(complex, (size, size), elements=valid_complex)
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         .map(lambda a: np.linalg.qr(a)[0])
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         .filter(lambda u: np.all(np.isfinite(u)))
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     )
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@@ -44,7 +46,7 @@ def unitary(n_qubits):
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 def ket(n_qubits):
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     size = 1 << n_qubits
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     return (
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-        hnp.arrays(complex, (size,), valid_complex)
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+        hnp.arrays(complex, (size,), elements=valid_complex)
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         .filter(lambda v: np.linalg.norm(v) > 0)  # vectors must be normalizable
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         .map(lambda v: v / np.linalg.norm(v))
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     )
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@@ -148,7 +150,7 @@ def test_swap():
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 @given(single_qubit_gates, n_qubits.flatmap(ket), n_qubits.flatmap(select_n_qubits(1)))
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 def test_applying_single_gates(gate, state, selected):
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-    qubit, = selected
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+    (qubit,) = selected
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     n_qubits = state.shape[0].bit_length() - 1
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     parts = [np.identity(2)] * n_qubits
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     parts[qubit] = gate
tox.ini
History View file @ c5e74fd
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@@ -1,11 +1,11 @@
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 [tox]
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 isolated_build = True
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-envlist = clean,py{36,37},report
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+envlist = clean,py{38,39},report
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 [gh-actions]
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 python =
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-  3.6: clean,py36,report
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-  3.7: clean,py37,report
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+  3.8: clean,py38,report
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+  3.9: clean,py39,report
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 [pytest]
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 addopts =
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@@ -38,8 +38,8 @@ output = .coverage.xml
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 deps = .[test]
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 commands = pytest
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 depends =
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-  {py36,py37}: clean
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-  report: {py36,py37}
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+  {py38,py39}: clean
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+  report: {py38,py39}
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 [testenv:report]
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 deps = coverage