Error(s) in re-building vignettes:
  ...
--- re-building ‘examples.Rmd’ using rmarkdown

Quitting from lines 29-42 [setup] (examples.Rmd)
Error: processing vignette 'examples.Rmd' failed with diagnostics:
there is no package called 'Rcpp'
--- failed re-building ‘examples.Rmd’

--- re-building ‘intro-poped.Rmd’ using rmarkdown
** Processing: /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/PopED.Rcheck/vign_test/PopED/vignettes/intro-poped_files/figure-html/simulate_without_BSV-1.png
576x288 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 42539 bytes
Input file size = 42677 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 36724
  zc = 9  zm = 8  zs = 1  f = 0
  zc = 1  zm = 8  zs = 2  f = 0
  zc = 9  zm = 8  zs = 3  f = 0
  zc = 9  zm = 8  zs = 0  f = 5
  zc = 9  zm = 8  zs = 1  f = 5
  zc = 1  zm = 8  zs = 2  f = 5
  zc = 9  zm = 8  zs = 3  f = 5
                               
Selecting parameters:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 36724

Output IDAT size = 36724 bytes (5815 bytes decrease)
Output file size = 36802 bytes (5875 bytes = 13.77% decrease)

** Processing: /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/PopED.Rcheck/vign_test/PopED/vignettes/intro-poped_files/figure-html/simulate_with_BSV-1.png
576x288 pixels, 8 bits/pixel, 256 colors in palette
Reducing image to 8 bits/pixel, grayscale
Input IDAT size = 16643 bytes
Input file size = 17525 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 15406
  zc = 9  zm = 8  zs = 1  f = 0
  zc = 1  zm = 8  zs = 2  f = 0
  zc = 9  zm = 8  zs = 3  f = 0
  zc = 9  zm = 8  zs = 0  f = 5		IDAT size = 15034
  zc = 9  zm = 8  zs = 1  f = 5		IDAT size = 14941
  zc = 1  zm = 8  zs = 2  f = 5
  zc = 9  zm = 8  zs = 3  f = 5
                               
Selecting parameters:
  zc = 9  zm = 8  zs = 1  f = 5		IDAT size = 14941

Output IDAT size = 14941 bytes (1702 bytes decrease)
Output file size = 15019 bytes (2506 bytes = 14.30% decrease)

** Processing: /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/PopED.Rcheck/vign_test/PopED/vignettes/intro-poped_files/figure-html/simulate_optimal_design-1.png
576x288 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 42239 bytes
Input file size = 42377 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 36107
  zc = 9  zm = 8  zs = 1  f = 0
  zc = 1  zm = 8  zs = 2  f = 0
  zc = 9  zm = 8  zs = 3  f = 0
  zc = 9  zm = 8  zs = 0  f = 5
  zc = 9  zm = 8  zs = 1  f = 5
  zc = 1  zm = 8  zs = 2  f = 5
  zc = 9  zm = 8  zs = 3  f = 5
                               
Selecting parameters:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 36107

Output IDAT size = 36107 bytes (6132 bytes decrease)
Output file size = 36185 bytes (6192 bytes = 14.61% decrease)

** Processing: /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/PopED.Rcheck/vign_test/PopED/vignettes/intro-poped_files/figure-html/simulate_efficiency_windows-1.png
576x576 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 137872 bytes
Input file size = 138142 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 121576
  zc = 9  zm = 8  zs = 1  f = 0
  zc = 1  zm = 8  zs = 2  f = 0
  zc = 9  zm = 8  zs = 3  f = 0
  zc = 9  zm = 8  zs = 0  f = 5		IDAT size = 120826
  zc = 9  zm = 8  zs = 1  f = 5
  zc = 1  zm = 8  zs = 2  f = 5
  zc = 9  zm = 8  zs = 3  f = 5
                               
Selecting parameters:
  zc = 9  zm = 8  zs = 0  f = 5		IDAT size = 120826

Output IDAT size = 120826 bytes (17046 bytes decrease)
Output file size = 120904 bytes (17238 bytes = 12.48% decrease)

** Processing: /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/PopED.Rcheck/vign_test/PopED/vignettes/intro-poped_files/figure-html/simulate_discrete_optimization-1.png
576x288 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 42505 bytes
Input file size = 42643 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 36713
  zc = 9  zm = 8  zs = 1  f = 0
  zc = 1  zm = 8  zs = 2  f = 0
  zc = 9  zm = 8  zs = 3  f = 0
  zc = 9  zm = 8  zs = 0  f = 5
  zc = 9  zm = 8  zs = 1  f = 5
  zc = 1  zm = 8  zs = 2  f = 5
  zc = 9  zm = 8  zs = 3  f = 5
                               
Selecting parameters:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 36713

Output IDAT size = 36713 bytes (5792 bytes decrease)
Output file size = 36791 bytes (5852 bytes = 13.72% decrease)

** Processing: /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/PopED.Rcheck/vign_test/PopED/vignettes/intro-poped_files/figure-html/unnamed-chunk-16-1.png
576x288 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 22122 bytes
Input file size = 22224 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 17836
  zc = 9  zm = 8  zs = 1  f = 0
  zc = 1  zm = 8  zs = 2  f = 0
  zc = 9  zm = 8  zs = 3  f = 0
  zc = 9  zm = 8  zs = 0  f = 5
  zc = 9  zm = 8  zs = 1  f = 5
  zc = 1  zm = 8  zs = 2  f = 5
  zc = 9  zm = 8  zs = 3  f = 5
                               
Selecting parameters:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 17836

Output IDAT size = 17836 bytes (4286 bytes decrease)
Output file size = 17914 bytes (4310 bytes = 19.39% decrease)

--- finished re-building ‘intro-poped.Rmd’

SUMMARY: processing the following file failed:
  ‘examples.Rmd’

Error: Vignette re-building failed.
Execution halted