Pytorch tensor ãã numpy ndarray ã¸ã®å¤æã¨ãã®éå¤æã«ã¤ãã¦ã¾ã¨ãããåç´ã«torch.from_numpy(x)ã¨x.detach().numpy()ãè¦ãã¦ããã°ããã®ã§ããã®ä½¿ãæ¹ã示ãã¦ããã ãã使ãããå ´åã¯ä»¥ä¸ numpy to tensor x = torch.from_numpy(x.astype(np.float32)).clone() tensor to numpy x = x.to('cpu').detach().numpy().copy() pytorchã§ã¯å¤æ°ã®åã¨ãã¦ã»ã¨ãã©torch.floatã使ãã®ã§ãåºæ¬çã«ã¯numpyã§np.float32ã«ãã£ã¹ããã¦ããtorch tensorã¸å¤æãããã¾ããtorch tensor 㨠numpy ndarray ã¯ã¡ã¢ãªãå ±æãã¦ãããããªã®ã§ãclone()ãcopy()
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