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

--- re-building ‘InstallationForDevelopers.Rnw’ using Sweave
Error: processing vignette 'InstallationForDevelopers.Rnw' failed with diagnostics:
Running 'texi2dvi' on 'InstallationForDevelopers.tex' failed.
LaTeX errors:
! LaTeX Error: File `menukeys.sty' not found.

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

! Emergency stop.
<read *> 
         
l.7 \usepackage
               {graphicx}^^M
!  ==> Fatal error occurred, no output PDF file produced!
--- failed re-building ‘InstallationForDevelopers.Rnw’

--- re-building ‘InstallationForUsers.Rnw’ using Sweave
Error: processing vignette 'InstallationForUsers.Rnw' failed with diagnostics:
Running 'texi2dvi' on 'InstallationForUsers.tex' failed.
LaTeX errors:
! LaTeX Error: File `menukeys.sty' not found.

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

! Emergency stop.
<read *> 
         
l.7 \usepackage
               {graphicx}^^M
!  ==> Fatal error occurred, no output PDF file produced!
--- failed re-building ‘InstallationForUsers.Rnw’

--- re-building ‘LinearDiscreteTimeModels.Rnw’ using Sweave
Error: processing vignette 'LinearDiscreteTimeModels.Rnw' failed with diagnostics:
Running 'texi2dvi' on 'LinearDiscreteTimeModels.tex' failed.
LaTeX errors:
! LaTeX Error: File `arydshln.sty' not found.

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

! Emergency stop.
<read *> 
         
l.9 \usepackage
               {bm}%bm^^M
!  ==> Fatal error occurred, no output PDF file produced!
--- failed re-building ‘LinearDiscreteTimeModels.Rnw’

--- re-building ‘NonlinearContinuousTimeModels.Rnw’ using Sweave
Error: processing vignette 'NonlinearContinuousTimeModels.Rnw' failed with diagnostics:
Running 'texi2dvi' on 'NonlinearContinuousTimeModels.tex' failed.
LaTeX errors:
! LaTeX Error: File `arydshln.sty' not found.

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

! Emergency stop.
<read *> 
         
l.9 \usepackage
               {bm}%bm^^M
!  ==> Fatal error occurred, no output PDF file produced!
--- failed re-building ‘NonlinearContinuousTimeModels.Rnw’

SUMMARY: processing the following files failed:
  ‘InstallationForDevelopers.Rnw’ ‘InstallationForUsers.Rnw’
  ‘LinearDiscreteTimeModels.Rnw’ ‘NonlinearContinuousTimeModels.Rnw’

Error: Vignette re-building failed.
Execution halted