Error(s) in re-building vignettes:
--- re-building ‘dMod.Rmd’ using rmarkdown
Loading required package: cOde

Attaching package: 'dMod'

The following object is masked from 'package:stats':

    profile


Attaching package: 'dplyr'

The following object is masked from 'package:dMod':

    combine

The following objects are masked from 'package:stats':

    filter, lag

The following objects are masked from 'package:base':

    intersect, setdiff, setequal, union

jakstat.c:6:15: warning: ISO C forbids zero-size array ‘forc’ [-Wpedantic]
    6 | static double forc[0];
      |               ^~~~
jakstat.c:7:15: warning: ISO C forbids zero-size array ‘cons’ [-Wpedantic]
    7 | static double cons[0];
      |               ^~~~
jakstat.c:8:15: warning: ‘range’ defined but not used [-Wunused-variable]
    8 | static double range[2];
      |               ^~~~~
jakstat.c:7:15: warning: ‘cons’ defined but not used [-Wunused-variable]
    7 | static double cons[0];
      |               ^~~~
Warning in if (class(M) == "matrix") dimM <- dim(M) else dimM <- c(length(M),  :
  the condition has length > 1 and only the first element will be used
Warning in if (class(N) == "matrix") dimN <- dim(N) else dimN <- c(length(N),  :
  the condition has length > 1 and only the first element will be used
jakstat_s.c:6:15: warning: ISO C forbids zero-size array ‘forc’ [-Wpedantic]
    6 | static double forc[0];
      |               ^~~~
jakstat_s.c:7:15: warning: ISO C forbids zero-size array ‘cons’ [-Wpedantic]
    7 | static double cons[0];
      |               ^~~~
jakstat_s.c:8:15: warning: ‘range’ defined but not used [-Wunused-variable]
    8 | static double range[2];
      |               ^~~~~
jakstat_s.c:7:15: warning: ‘cons’ defined but not used [-Wunused-variable]
    7 | static double cons[0];
      |               ^~~~
Warning in if (class(M) == "matrix") dimM <- dim(M) else dimM <- c(length(M),  :
  the condition has length > 1 and only the first element will be used
Warning in if (class(N) == "matrix") dimN <- dim(N) else dimN <- c(length(N),  :
  the condition has length > 1 and only the first element will be used
Quitting from lines 221-233 (dMod.Rmd) 
Error: processing vignette 'dMod.Rmd' failed with diagnostics:
cannot xtfrm 'x'
--- failed re-building ‘dMod.Rmd’

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

Error: Vignette re-building failed.
Execution halted