[MNT] updated numpy functions to accomodate NPY201 style check

netneurotools/cluster.py

@@ -296,7 +296,7 @@ def _reorder_rows(arr):
                 idx = list(cl[_reorder_rows(assignments[cl])])
                 reordered += [assignments[idx]]
                 row_idx += idx
-            assignments = np.row_stack(reordered)
+            assignments = np.vstack(reordered)
 
         # otherwise, just do a massive reordering of all the rows
         else:

netneurotools/datasets/mirchi.py

@@ -96,7 +96,7 @@ def _get_fc(data_dir=None, resume=True, verbose=1):
     fc = [np.corrcoef(ses.T)[np.tril_indices(len(ses.T), k=-1)] for ses in ts]
 
     # return stacked sessions
-    return np.row_stack(fc)
+    return np.vstack(fc)
 
 
 def _get_panas(data_dir=None, resume=True, verbose=1):

netneurotools/freesurfer.py

@@ -202,7 +202,7 @@ def find_parcel_centroids(*, lhannot, rhannot, method='surface',
             centroids.append(roi)
             hemiid.append(n)
 
-    return np.row_stack(centroids), np.asarray(hemiid)
+    return np.vstack(centroids), np.asarray(hemiid)
 
 
 def _geodesic_parcel_centroid(vertices, faces, inds):
@@ -419,7 +419,7 @@ def _get_fsaverage_coords(version='fsaverage', surface='sphere'):
         coords.append(read_geometry(sphere)[0])
         hemi.append(np.ones(len(coords[-1])) * n)
 
-    return np.row_stack(coords), np.hstack(hemi)
+    return np.vstack(coords), np.hstack(hemi)
 
 
 def _get_fsaverage_spins(version='fsaverage', spins=None, n_rotate=1000,

netneurotools/surface.py

@@ -175,7 +175,7 @@ def make_surf_graph(vertices, faces, mask=None):
     # get all (direct + indirect) edges from surface
     direct_edges, direct_weights = get_direct_edges(vertices, faces)
     indirect_edges, indirect_weights = get_indirect_edges(vertices, faces)
-    edges = np.row_stack((direct_edges, indirect_edges))
+    edges = np.vstack((direct_edges, indirect_edges))
     weights = np.hstack((direct_weights, indirect_weights))
 
     # remove edges that include a vertex in `mask`

netneurotools/tests/test_stats.py

@@ -128,7 +128,7 @@ def test_gen_spinsamples():
     # "other hemisphere"
     coords = [_get_sphere_coords(s, t, r=1) for s, t in
               itertools.product(range(0, 360, 45), range(0, 360, 45))]
-    coords = np.row_stack([coords, coords])
+    coords = np.vstack([coords, coords])
     hemi = np.hstack([np.zeros(len(coords) // 2), np.ones(len(coords) // 2)])
 
     # generate "normal" test spins

netneurotools/utils.py

@@ -234,7 +234,7 @@ def get_centroids(img, labels=None, image_space=False):
     if labels is None:
         labels = np.trim_zeros(np.unique(data))
 
-    centroids = np.row_stack(ndimage.center_of_mass(data, labels=data,
+    centroids = np.vstack(ndimage.center_of_mass(data, labels=data,
                                                     index=labels))
 
     if image_space: