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Fixed wrong device type for test_psnr on hvd #2700

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Merged
vfdev-5 merged 2 commits into from
Sep 5, 2022
Merged

Fixed wrong device type for test_psnr on hvd #2700

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d2b034c
Fixed wrong device type for test_psnr on hvd
vfdev-5 Sep 5, 2022
83f4b2c
Merge branch 'master' into fix-test-psnr-hvd
vfdev-5 Sep 5, 2022
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3 changes: 2 additions & 1 deletion tests/ignite/metrics/test_psnr.py
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Expand Up @@ -320,7 +320,8 @@ def test_distrib_xla_nprocs(xmp_executor):
@pytest.mark.skipif(not idist.has_hvd_support, reason="Skip if no Horovod dist support")
@pytest.mark.skipif("WORLD_SIZE" in os.environ, reason="Skip if launched as multiproc")
def test_distrib_hvd(gloo_hvd_executor):
device = "cpu" if not torch.cuda.is_available() else "cuda"

device = torch.device("cpu" if not torch.cuda.is_available() else "cuda")
nproc = 4 if not torch.cuda.is_available() else torch.cuda.device_count()

gloo_hvd_executor(_test_distrib_input_float, (device,), np=nproc, do_init=True)
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