Drop Python3.9 and bump kwave to v0.4.0 (#399)

Pin numpy<2 for compatibility with onnxruntime 1.18.0, which was
compiled against NumPy 1.x and fails to import with NumPy 2.x.
onnxruntime is pinned to 1.18.0 due to Windows DLL issues in newer
versions (see #309).

Author: ebrahimebrahim

.github/workflows/ci.yml

@@ -42,7 +42,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.9", "3.12"]
+        python-version: ["3.10", "3.12"]
         runs-on: [ubuntu-latest, windows-latest, macos-latest]
 
     steps:

README.rst

@@ -20,7 +20,7 @@ Installation
 Requirements
 ~~~~~~~~~~~~
 
-Python 3.9-3.12 on Windows or Linux.
+Python 3.10-3.12 on Windows or Linux.
 
 Create Virtual Environment
 ~~~~~~~~~~~~~~~~~~~~~~~~~~

pyproject.toml

@@ -11,7 +11,7 @@ authors = [
 description = "Openwater Focused Ultrasound Toolkit"
 readme = "README.rst"
 license.file = "LICENSE"
-requires-python = ">=3.9"
+requires-python = ">=3.10"
 classifiers = [
   "Development Status :: 1 - Planning",
   "Intended Audience :: Science/Research",
@@ -21,7 +21,6 @@ classifiers = [
   "Programming Language :: Python",
   "Programming Language :: Python :: 3",
   "Programming Language :: Python :: 3 :: Only",
-  "Programming Language :: Python :: 3.9",
   "Programming Language :: Python :: 3.10",
   "Programming Language :: Python :: 3.11",
   "Programming Language :: Python :: 3.12",
@@ -31,7 +30,7 @@ classifiers = [
 dynamic = ["version"]
 dependencies = [
   "xarray[io]",
-  "numpy",
+  "numpy<2",
   "matplotlib",
   "pandas",
   "scipy",
@@ -44,7 +43,7 @@ dependencies = [
   "ipykernel",
   "pyserial",
   "crcmod",
-  "k-wave-python==0.3.4",
+  "k-wave-python==0.4.0",
   "nvidia-ml-py",
   "OpenEXR",
   "scikit-image",