fix linter caused by pyre bot

Summary: D37172721 (facebookresearch@fb36bdd) fixes pyre, and lints the code using 88 line width, while D2 (facebookresearch@11528ce) uses 100. Re-apply the linter

Reviewed By: mattcyu1

Differential Revision: D37194299

fbshipit-source-id: 09c57edfa805881604f257d429662838366733b6

projects/DensePose/densepose/modeling/cse/utils.py

@@ -32,9 +32,7 @@ def normalize_embeddings(embeddings: torch.Tensor, epsilon: float = 1e-6) -> tor
     Return:
         Normalized embeddings (tensor [N, D]), such that L2 vector norms are all equal to 1.
     """
-    return embeddings / torch.clamp(
-        embeddings.norm(p=None, dim=1, keepdim=True), min=epsilon
-    )
+    return embeddings / torch.clamp(embeddings.norm(p=None, dim=1, keepdim=True), min=epsilon)
 
 
 def get_closest_vertices_mask_from_ES(

projects/DensePose/densepose/modeling/losses/cycle_pix2shape.py

@@ -135,9 +135,7 @@ def forward(
                     pixel_embeddings.reshape((self.embed_size, -1))[:, pixel_indices_flattened].T
                 )
                 # pixel-vertex similarity [M, K]
-                sim_matrix = pixel_embeddings_sampled.mm(
-                    mesh_vertex_embeddings.T
-                )
+                sim_matrix = pixel_embeddings_sampled.mm(mesh_vertex_embeddings.T)
                 c_pix_vertex = F.softmax(sim_matrix / self.temperature_pix_to_vertex, dim=1)
                 c_vertex_pix = F.softmax(sim_matrix.T / self.temperature_vertex_to_pix, dim=1)
                 c_cycle = c_pix_vertex.mm(c_vertex_pix)