 for a problem with a moderate number of DoFs with system noise.\ The results of all algorithms are almost identical in this plot. Here, rank *r* is set to be 00.](pone.0000000.g000){#pone.0000000.g000}  ![Eigenvalues for multiple runs of a problem with a moderate number of DoFs with system noise.\ The results of all algorithms are almost identical in this plot. Here, rank *r* is set to be 00.](pone.0000000.g000){#pone.0000000.g000}  ![Errors in the in the eigenvalues for multiple runs of a problem with a moderate number of DoFs with system noise, where the seed for random numbers is different for multiple runs.\ Here, rank *r* is set to be 00.](pone.0000000.g000){#pone.0000000.g000}  ![Reconstructed data of the first node for a problem with a moderate number of DoFs with system noise.\ Here, rank *r* is set to be 00.](pone.0000000.g000){#pone.0000000.g000}  ![Errors in the reconstructed data for multiple runs of a problem with a moderate number of DoFs with system noise.\ Here, rank *r* is set to be 00.](pone.0000000.g000){#pone.0000000.g000}  ### 0.0.0 Effects of 