Support specifying device via int

Signed-off-by: Kaiyuan Hu <kaiyuan.hu@zilliz.com>
3 years ago · 89b074487f
1 changed files with 1 additions and 1 deletions
--- a/isc.py
+++ b/isc.py
@ -76,7 +76,7 @@ class Isc(NNOperator):
        super().__init__()
        if device is None:
            device = 'cuda' if torch.cuda.is_available() else 'cpu'
-        self.device = device
+        self.device = device if isinstance(device, str) else 'cpu' if device < 0 else torch.device(device) 
        self.skip_tfms = skip_preprocess
        self.timm_backbone = timm_backbone