diff --git a/models/yolo.py b/models/yolo.py index 2180792f15a4..e440d79f94f5 100644 --- a/models/yolo.py +++ b/models/yolo.py @@ -81,10 +81,7 @@ def _make_grid(self, nx=20, ny=20, i=0, torch_1_10=check_version(torch.__version t = self.anchors[i].dtype shape = 1, self.na, ny, nx, 2 # grid shape y, x = torch.arange(ny, device=d, dtype=t), torch.arange(nx, device=d, dtype=t) - if torch_1_10: # torch>=1.10.0 meshgrid workaround for torch>=0.7 compatibility - yv, xv = torch.meshgrid(y, x, indexing='ij') - else: - yv, xv = torch.meshgrid(y, x) + yv, xv = torch.meshgrid(y, x, indexing='ij') if torch_1_10 else torch.meshgrid(y, x) # torch>=0.7 compatibility grid = torch.stack((xv, yv), 2).expand(shape) - 0.5 # add grid offset, i.e. y = 2.0 * x - 0.5 anchor_grid = (self.anchors[i] * self.stride[i]).view((1, self.na, 1, 1, 2)).expand(shape) return grid, anchor_grid