PytorchがGPUを使っているかを確認する方法[Pytorch]
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import torchprint(torch.cuda.is_available())>>Truetorch.cuda.get_device_name(0)>>'GeForce GTX 1080 Ti'
Pytorchに関する基礎知識 ...
PILで透過PNGのαチャンネルを消す方法[Python][PIL][RGBA]
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In: from PIL import ImageIn: img_pil = Image.open("hoge.png")In: img_pil.mode Out: 'RGBA'In: img_pil = img_pil.convert(" ...
ある要素が初めて現れるのは何番目か?[Python]
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num_list = num_list.index(1)>>2num_list.index(0)>>0num_list.index(2)>>Traceback (most recent call last):>>File "<ipyt ...