Assume we have a matrix $Z$ and we know its singular value decomposition. So, based on this, is there any trick for computing SVD of $(Z+cI)^{-1}$, where $cI$ is identity matrix, multiplied by some real-valued constant.
Thanks!
Assume we have a matrix $Z$ and we know its singular value decomposition. So, based on this, is there any trick for computing SVD of $(Z+cI)^{-1}$, where $cI$ is identity matrix, multiplied by some real-valued constant.
Thanks!
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