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# torch.cuda.set_sync_debug_mode

torch.cuda.set_sync_debug_mode(debug_mode)

  Sets the debug mode for cuda synchronizing operations.

  Parameters:

    debug_mode (str or int) – if “default” or 0, don’t error or warn on synchronizing operations, if “warn” or 1, warn on synchronizing operations, if “error” or 2, error out synchronizing operations.

  Warning

  This is an experimental feature, and not all synchronizing operations will trigger warning or error. In particular, operations in torch.distributed and torch.sparse namespaces are not covered yet.

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