Update torchkbnufft to 1.2 for PyTorch 1.8 (#27)

* Draft of 1.8 updates

* Change to use tensor_split

* Update torch version

* Increment other packages

* Fixes for mypy

* Simplify some booleans

* Comment out thread management due to perf regression

* Remove commented out code

README.md

@@ -217,7 +217,7 @@ the following is a partial list of other projects:
 
 2. Beatty, P. J., Nishimura, D. G., & Pauly, J. M. (2005). [Rapid gridding reconstruction with a minimal oversampling ratio](https://doi.org/10.1109/TMI.2005.848376). *IEEE Transactions on Medical Imaging*, 24(6), 799-808.
 
-3. Feichtinger, H. G., Gr, K., & Strohmer, T. (1995). [Efficient numerical methods in non-uniform sampling theory](https://doi.org/10.1007/s002110050101). Numerische Mathematik, 69(4), 423-440.
+3. Feichtinger, H. G., Gr, K., & Strohmer, T. (1995). [Efficient numerical methods in non-uniform sampling theory](https://doi.org/10.1007/s002110050101). *Numerische Mathematik*, 69(4), 423-440.
 
 ## Citation
 
@@ -226,7 +226,7 @@ If you use the package, please cite:
 ```bibtex
 @conference{muckley:20:tah,
   author = {M. J. Muckley and R. Stern and T. Murrell and F. Knoll},
-  title = {{TorchKbNufft}: A High-Level, Hardware-Agnostic Non-Uniform Fast Fourier Transform},
+  title = {{TorchKbNufft}: A High-Level, Hardware-Agnostic Non-Uniform Fast {Fourier} Transform},
   booktitle = {ISMRM Workshop on Data Sampling \& Image Reconstruction},
   year = 2020
 }

dev-requirements.txt

@@ -1,6 +1,6 @@
 -r requirements.txt
 black==20.8b1
-pytest==6.1.1
-flake8==3.8.4
-mypy==0.790
-pillow==8.1.1
+pytest==6.2.3
+flake8==3.9.0
+mypy==0.812
+pillow==8.2.0

requirements.txt

@@ -1,3 +1,3 @@
-torch==1.7.1
-numpy==1.19.2
-scipy==1.5.2
+torch==1.8.1
+numpy==1.20.2
+scipy==1.6.2

setup.py

@@ -19,7 +19,7 @@
 
 import torchkbnufft  # noqa: E402
 
-install_requires = ["torch>=1.7", "numpy", "scipy"]
+install_requires = ["torch>=1.8", "numpy", "scipy"]
 
 # https://packaging.python.org/discussions/install-requires-vs-requirements
 setup(

torchkbnufft/__init__.py

@@ -1,6 +1,6 @@
 """Package info"""
 
-__version__ = "1.1.0"
+__version__ = "1.2.0"
 __author__ = "Matthew Muckley"
 __author_email__ = "[email protected]"
 __license__ = "MIT"