I get the same error:
RuntimeError: MAGMA gesdd : the updating process of SBDSDC did not converge (error: 1) at /pytorch/aten/src/THC/generic/THCTensorMathMagma.cu:364
What can be the reason for ‘Nan’ while applying SVD?  Is there an example that you can point to for applying anomaly detection for such scenario?
Thanks !