I am trying to run code about algorithm of the matrix reconstruction.
I tried two different method:
First, I am trying online editor to run code below link.
It gives error:
Error in library(kyoustat/ROptSpace) : 'package' must be of length 1
Secondly, copy the codes from below two links to Rstudio as a two different R script file.
I run successively, this time gives error below:
 "* OptSpace: Guessing an implicit rank."
Error in guess_rank(M_E, nnZ.E) : could not find function "guess_rank"
How I run this codes ? Thank you.