Create a parameter called s

create_s_param(id = NA, value = 0, lower = 0, upper = Inf)

Arguments

id

the parameter's ID

value

value of the parameter

lower

lowest possible value of the parameter. If the parameter is estimated, lower must be less than value

upper

upper value of the parameter

Value

a parameter called s

Note

this parameter is used in a log-normal distribution (as returned by create_log_normal_distr)

See also

the function create_param contains a list of all parameters that can be created

Author

Richèl J.C. Bilderbeek

Examples

# Create the parameter
s_param <- create_s_param()

# Use the parameter in a distribution
log_normal_distr <- create_log_normal_distr(
  s = s_param
)

# Use the distribution to create a BEAST2 input file
beast2_input_file <- get_beautier_tempfilename()
create_beast2_input_file(
  input_filename = get_fasta_filename(),
  beast2_input_file,
  tree_prior = create_yule_tree_prior(
    birth_rate_distr = log_normal_distr
  )
)
file.remove(beast2_input_file)
#> [1] TRUE