Package suggested but not available for checking: ‘vol2birdR’
Running examples in ‘bioRad-Ex.R’ failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: calculate_vp
> ### Title: Calculate a vertical profile ('vp') from a polar volume ('pvol')
> ###   file
> ### Aliases: calculate_vp
> 
> ### ** Examples
> 
> # Locate and read the polar volume example file
> pvolfile <- system.file("extdata", "volume.h5", package = "bioRad")
> 
> # Copy the file to a home directory with read/write permissions
> file.copy(pvolfile, "~/volume.h5")
[1] TRUE
> 
> # Calculate the profile
> vp <- calculate_vp("~/volume.h5")
Error in calculate_vp("~/volume.h5") : 
  The package "vol2birdR" is required to run `calculate_vp`. Installation
may require pre-installation of additional system libraries, see
https://github.com/adokter/vol2birdR#install for instructions.
Calls: calculate_vp -> <Anonymous>
Execution halted
Examples with CPU (user + system) or elapsed time > 5s
                  user system elapsed
as.data.frame.vp 2.855  0.128   5.331
Package suggested but not available for checking: ‘vol2birdR’
installed size is  5.6Mb
  sub-directories of 1Mb or more:
    data      1.6Mb
    extdata   2.0Mb
Running examples in ‘bioRad-Ex.R’ failed
The error most likely occurred in:

> ### Name: calculate_vp
> ### Title: Calculate a vertical profile ('vp') from a polar volume ('pvol')
> ###   file
> ### Aliases: calculate_vp
> 
> ### ** Examples
> 
> # Locate and read the polar volume example file
> pvolfile <- system.file("extdata", "volume.h5", package = "bioRad")
> 
> # Copy the file to a home directory with read/write permissions
> file.copy(pvolfile, "~/volume.h5")
[1] FALSE
> 
> # Calculate the profile
> vp <- calculate_vp("~/volume.h5")
Error in calculate_vp("~/volume.h5") : 
  The package "vol2birdR" is required to run `calculate_vp`. Installation
may require pre-installation of additional system libraries, see
https://github.com/adokter/vol2birdR#install for instructions.
Calls: calculate_vp -> <Anonymous>
Execution halted
Package suggested but not available for checking: ‘vol2birdR’
Running examples in ‘bioRad-Ex.R’ failed
The error most likely occurred in:

> ### Name: calculate_vp
> ### Title: Calculate a vertical profile ('vp') from a polar volume ('pvol')
> ###   file
> ### Aliases: calculate_vp
> 
> ### ** Examples
> 
> # Locate and read the polar volume example file
> pvolfile <- system.file("extdata", "volume.h5", package = "bioRad")
> 
> # Copy the file to a home directory with read/write permissions
> file.copy(pvolfile, "~/volume.h5")
[1] FALSE
> 
> # Calculate the profile
> vp <- calculate_vp("~/volume.h5")
Error in calculate_vp("~/volume.h5") : 
  The package "vol2birdR" is required to run `calculate_vp`. Installation
may require pre-installation of additional system libraries, see
https://github.com/adokter/vol2birdR#install for instructions.
Calls: calculate_vp -> <Anonymous>
Execution halted
installed size is  5.5Mb
  sub-directories of 1Mb or more:
    data      1.6Mb
    extdata   2.0Mb
installed size is  5.5Mb
  sub-directories of 1Mb or more:
    data      1.6Mb
    extdata   2.0Mb
installed size is  5.6Mb
  sub-directories of 1Mb or more:
    data      1.6Mb
    extdata   2.0Mb
installed size is  5.5Mb
  sub-directories of 1Mb or more:
    data      1.6Mb
    extdata   2.0Mb
installed size is  5.5Mb
  sub-directories of 1Mb or more:
    data      1.6Mb
    extdata   2.0Mb
installed size is  5.5Mb
  sub-directories of 1Mb or more:
    data      1.6Mb
    extdata   2.0Mb
installed size is  5.5Mb
  sub-directories of 1Mb or more:
    data      1.6Mb
    extdata   2.0Mb