Adaption to new scipy version

.github/workflows/tests.yml

@@ -25,6 +25,9 @@ jobs:
           sudo apt-get install libsndfile1 sox
           sudo apt-get install libzmq3-dev
           pip install numpy pyzmq  # pymatbridge needs numpy and pyzmq preinstalled (i.e. does not work to list in setup.py)
+          # Install of current version of pymatbridge on pypi does not work, using the git-repository instead
+          pip install git+https://github.com/arokem/python-matlab-bridge.git@master
+
 
       - name: Install nara_wpe
         run: |

nara_wpe/utils.py

@@ -109,7 +109,7 @@ def stft(
         size,
         shift,
         axis=-1,
-        window=signal.blackman,
+        window=signal.windows.blackman,
         window_length=None,
         fading=True,
         pad=True,
@@ -327,7 +327,7 @@ def istft(
         stft_signal,
         size=1024,
         shift=256,
-        window=signal.blackman,
+        window=signal.windows.blackman,
         fading=True,
         window_length=None,
         symmetric_window=False,
@@ -411,7 +411,7 @@ def istft(
 
 
 def istft_single_channel(stft_signal, size=1024, shift=256,
-          window=signal.blackman, fading=True, window_length=None,
+          window=signal.windows.blackman, fading=True, window_length=None,
           use_amplitude_for_biorthogonal_window=False,
           disable_sythesis_window=False):
     """

pyproject.toml

@@ -0,0 +1,2 @@
+[build-system]
+requires = ["setuptools", "wheel", "Cython", "numpy", "scipy"]

setup.py

@@ -95,6 +95,7 @@
             'pandas',
             'torch',
             'cached_property',
+            'zmq',
             'pyzmq',  # Required to install pymatbridge
             'pymatbridge',
         ],