Error(s) in re-building vignettes:
--- re-building 'other-criteria.Rmd' using rmarkdown
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Warning in mean.default((x - ac.sel)^2) :
  argument is not numeric or logical: returning NA
Quitting from lines 94-118 (other-criteria.Rmd) 
Error: processing vignette 'other-criteria.Rmd' failed with diagnostics:
missing value where TRUE/FALSE needed
--- failed re-building 'other-criteria.Rmd'

--- re-building 'pulsar.Rmd' using rmarkdown
--- finished re-building 'pulsar.Rmd'

SUMMARY: processing the following file failed:
  'other-criteria.Rmd'

Error: Vignette re-building failed.
Execution halted