debug test workflow

.github/workflows/tests.yml

@@ -35,6 +35,8 @@ jobs:
         pip install pytest
         pip install diffrax
         pip install .
+        echo "numpy version installed:"
+        python -c "import numpy; print(numpy.__version__)"
 
     - name: Run Single Device Tests
       run: |

jaxpm/distributed.py

@@ -166,7 +166,7 @@ def uniform_particles(mesh_shape, sharding=None):
                          axis=-1)
 
 
-def normal_field(seed , shape, sharding=None, dtype='float32'):
+def normal_field(seed, shape, sharding=None, dtype=float):
     """Generate a Gaussian random field with the given power spectrum."""
     gpu_mesh = sharding.mesh if sharding is not None else None
     if gpu_mesh is not None and not (gpu_mesh.empty):

requirements-test.txt

@@ -1,3 +1,4 @@
 pfft-python @ git+https://github.com/MP-Gadget/pfft-python
 pmesh @ git+https://github.com/MP-Gadget/pmesh
 fastpm @ git+https://github.com/ASKabalan/fastpm-python
+numpy==2.2.6