Error(s) in re-building vignettes:
--- re-building ‘hyper3.Rmd’ using rmarkdown
Pandoc is required to build R Markdown vignettes but not available. Please make sure it is installed.
--- finished re-building ‘hyper3.Rmd’

--- re-building ‘icons.Rmd’ using rmarkdown
Pandoc is required to build R Markdown vignettes but not available. Please make sure it is installed.
--- finished re-building ‘icons.Rmd’

--- re-building ‘hyper2.Rnw’ using Sweave
Loading required package: magrittr
Loading required package: cubature

Attaching package: ‘hyper2’

The following object is masked from ‘package:stats’:

    weights

Warning in print.hyper2(res$value) : powers have nonzero sum
Warning in print.hyper2(res$value) : powers have nonzero sum
Warning in print.hyper2(res$value) : powers have nonzero sum
Warning in print.hyper2(res$value) : powers have nonzero sum
Error: processing vignette 'hyper2.Rnw' failed with diagnostics:
Running 'texi2dvi' on 'hyper2.tex' failed.
LaTeX errors:
! LaTeX Error: File `dsfont.sty' not found.

Type X to quit or <RETURN> to proceed,
or enter new name. (Default extension: sty)

! Emergency stop.
<read *> 
         
l.10 \usepackage
                {bbm}^^M
!  ==> Fatal error occurred, no output PDF file produced!
--- failed re-building ‘hyper2.Rnw’

--- re-building ‘integration.Rnw’ using Sweave

Attaching package: ‘hyper2’

The following object is masked from ‘package:stats’:

    weights

Warning in print.hyper2(res$value) : powers have nonzero sum
Error: processing vignette 'integration.Rnw' failed with diagnostics:
Running 'texi2dvi' on 'integration.tex' failed.
LaTeX errors:
! LaTeX Error: File `dsfont.sty' not found.

Type X to quit or <RETURN> to proceed,
or enter new name. (Default extension: sty)

! Emergency stop.
<read *> 
         
l.4 \usepackage
               {bbm}^^M
!  ==> Fatal error occurred, no output PDF file produced!
--- failed re-building ‘integration.Rnw’

SUMMARY: processing the following files failed:
  ‘hyper2.Rnw’ ‘integration.Rnw’

Error: Vignette re-building failed.
Execution halted