Require torch>=1.8 after kronecker delta updates for dilation.

Author: fkodom

.github/workflows/test.yaml

@@ -13,7 +13,7 @@ jobs:
     strategy:
       matrix:
         python: ["3.7", "3.8", "3.9"]
-        torch: ["1.7", "1.8", "1.9", "1.10"]
+        torch: ["1.8", "1.9", "1.10"]
 
     steps:
       - name: Checkout

setup.py

@@ -24,7 +24,7 @@ def get_version_tag() -> str:
     description="Implementation of 1D, 2D, and 3D FFT convolutions in PyTorch.",
     long_description=open("README.md").read(),
     long_description_content_type="text/markdown",
-    install_requires=["numpy", "torch>=1.7"],
+    install_requires=["numpy", "torch>=1.8"],
     extras_require={"test": ["black", "flake8", "isort", "pytest", "pytest-cov"]},
     classifiers=[
         "Programming Language :: Python :: 3",