glm interface when
method is detect_separation.Typically only used internally by detect_separation
but may be used to construct a control argument.
detect_separation_control(linear_program = c("primal", "dual"),
  purpose = c("find", "test"),
  beta_tolerance = sqrt(.Machine$double.eps))detectSeparationControl(linear_program = c("primal", "dual"),
  purpose = c("find", "test"),
  beta_tolerance = sqrt(.Machine$double.eps))
should detect_separation solve
the "primal" or "dual" linear program for
separation detection?
should detect_separation simply
"test" for separation or also "find" which
parameters are infinite?
maximum absolute variable value from the linear program, before separation is declared.