diffusers

ca6cdc77 - Enable PyTorch's FakeTensorMode for EulerDiscreteScheduler scheduler (#7151)

Enable PyTorch's FakeTensorMode for EulerDiscreteScheduler scheduler (#7151) * Enable FakeTensorMode for EulerDiscreteScheduler scheduler PyTorch's FakeTensorMode does not support `.numpy()` or `numpy.array()` calls. This PR replaces `sigmas` numpy tensor by a PyTorch tensor equivalent Repro ```python with torch._subclasses.FakeTensorMode() as fake_mode, ONNXTorchPatcher(): fake_model = DiffusionPipeline.from_pretrained(model_name, low_cpu_mem_usage=False) ``` that otherwise would fail with `RuntimeError: .numpy() is not supported for tensor subclasses.` * Address comments