Update requirements.txt and toml for dependency fix. remove patchify requirement. Update Min python to 3.11

Author: gourav3017

portpy/photon/influence_matrix.py

@@ -21,7 +21,10 @@
 from copy import deepcopy
 from scipy.sparse import csr_matrix
 import itertools
-from patchify import patchify
+try:
+    from patchify import patchify
+except ImportError:
+    patchify = None
 from typing import List, Union
 from .ct import CT
 from .beam import Beams
@@ -873,6 +876,11 @@ def down_sample_voxels(self, down_sample_xyz: List[int] = None):
             vox_map = []
             vox_weights = []
             slices, height, width = down_sample_xyz[2], down_sample_xyz[1], down_sample_xyz[0]
+            if patchify is None:
+                raise ImportError(
+                    "patchify is required for this functionality. "
+                    "Install it with: pip install portpy[all]"
+                )
             patches = patchify(vox_3d, (slices, height, width), step=(slices, height, width))
             # pat = np.vstack(patches)
             # pat = np.vstack(pat)

pyproject.toml

@@ -16,7 +16,7 @@ authors = [
     { name = "Saad Nadeem", email = "nadeems@mskcc.org" },
     { name = "Masoud Zarepisheh", email = "zarepism@mskcc.org" }
 ]
-requires-python = ">=3.9"
+requires-python = ">=3.11"
 classifiers = [
     "Development Status :: 1 - Planning",
     "Intended Audience :: Science/Research",
@@ -42,8 +42,7 @@ dependencies = [
     "tabulate>=0.9.0",
     "jinja2==3.1.5",
     "typing-extensions>=4.8",
-    "scikit-image>=0.23",
-    "patchify>=0.2.3"
+    "scikit-image>=0.23"
 ]
 
 [tool.setuptools.packages.find]
@@ -72,7 +71,7 @@ pythonpath = ["."]
 [project.optional-dependencies]
 mosek = ["Mosek>=9.3.14"]
 pydicom = ["pydicom>=2.2.0"]
-all = ["Mosek>=9.3.14", "pydicom>=2.2.0", "websocket-client>=1.8.0", "visdom>=0.2.4", "dominate>=2.6.0", "torch>=2.7.0", "torchfile>=0.1.0", "torchvision>=0.9.1", "huggingface-hub>=0.34.3"]
+all = ["Mosek>=9.3.14", "pydicom>=2.2.0", "websocket-client>=1.8.0", "visdom>=0.2.4", "dominate>=2.6.0", "torch>=2.7.0", "torchfile>=0.1.0", "torchvision>=0.9.1", "huggingface-hub>=0.34.3","patchify==0.2.3"]
 test = ["pytest>=8.0", "huggingface-hub>=0.34.3"]
 data = ["huggingface-hub>=0.34.3", "pydicom>=2.2.0"]
 ai = ["websocket-client>=1.8.0", "visdom>=0.2.4", "dominate>=2.6.0", "torch>=2.7.0", "torchfile>=0.1.0", "torchvision>=0.9.1"]