Improve support for CUDA, add batched interface, improve tests, updat…

…e documentation (#2)

.clang-format

@@ -0,0 +1,7 @@
+---
+Language: Cpp
+BasedOnStyle: Google
+ColumnLimit: 90
+AccessModifierOffset: -2
+DerivePointerAlignment: false
+PointerAlignment: Right

.github/workflows/master.yml

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+name: Regent-FFT Tests
+
+run-name: ${{ github.actor }} is testing Regent-FFT
+
+on: 
+  push:
+  pull_request:
+
+jobs:
+  regent-FFT-tests:
+    runs-on: ubuntu-22.04
+
+    strategy: 
+      matrix: 
+        debug: ['1', '0']
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Run clang-format
+        run: |
+          clang-format -i test/*.{h,cc}
+          git status
+          git diff --exit-code
+
+      - name: Run tests
+        env:
+          DEBUG: ${{ matrix.debug }}
+        run: ./test.sh

.gitignore

@@ -1,4 +1,8 @@
 *~
-
+legion
 /fftw-*
 env.sh
+valgrind*
+gdb*
+*.log
+*.pdf

CHANGES.md

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+# Version History
+
+- 1.0: Initial Release (Jul 2024)
+  - Supports CPU and single-GPU transforms for 1D, 2D, and 3D.
+  - Supports Real-to-Complex and Complex-to-Complex transforms for both CPU and GPU
+  - Supports single-precision (`float` / `complex32`) and double precision (`double` / `complex64`) transforms
+  - Supports batched transforms for all of the above configurations