diff options
Diffstat (limited to 'modules/sd_samplers_common.py')
| -rw-r--r-- | modules/sd_samplers_common.py | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/modules/sd_samplers_common.py b/modules/sd_samplers_common.py index a1aac7cf..e6a372d5 100644 --- a/modules/sd_samplers_common.py +++ b/modules/sd_samplers_common.py @@ -60,3 +60,12 @@ def store_latent(decoded): class InterruptedException(BaseException):
pass
+
+if opts.use_cpu_randn:
+ import torchsde._brownian.brownian_interval
+
+ def torchsde_randn(size, dtype, device, seed):
+ generator = torch.Generator(devices.cpu).manual_seed(int(seed))
+ return torch.randn(size, dtype=dtype, device=devices.cpu, generator=generator).to(device)
+
+ torchsde._brownian.brownian_interval._randn = torchsde_randn
|