torch.item_error_not_scalar

export type item_error_not_scalar<ActualShape extends Shape> =
  ErrorShape<`item_error_not_scalar<shape=[${ActualShape extends readonly [infer A, ...infer Rest] ? `${A & number}${Rest extends readonly [infer B, ...unknown[]] ? `,${B & number}${Rest['length'] extends 2 ? `,${Rest[1] & number}` : Rest['length'] extends 3 ? `,${Rest[1] & number},${Rest[2] & number}` : ',...'}` : ''}` : ''}]>`>;

ActualShapeextends Shape

Error for item() called on non-scalar tensor.