add missing descriptions to stopping conditions, add @family

R/stoppingCondition.max.evaluations.R

@@ -1,9 +1,13 @@
 #' @title
-#'   Stopping condition: maximum number of function evaluations.
+#' Stopping condition: maximum number of function evaluations.
+#'
+#' @description
+#' Stop the EA after at most \code{max.evals} evaluations of the fitness function.
 #'
 #' @param max.evals [\code{integer(1)}]\cr
 #'   Maximal number of function evaluations. Default ist \code{Inf}.
 #' @return [\code{function}]
+#' @family stopping conditions
 #' @export
 makeMaximumEvaluationsStoppingCondition = function(max.evals = NULL) {
   force(max.evals)

R/stoppingCondition.max.iter.R

@@ -1,9 +1,13 @@
 #' @title
-#'   Stopping condition: maximum number of iterations.
+#' Stopping condition: maximum number of iterations.
+#'
+#' @description
+#' Stop the EA after at most \code{max.iter} generations/iterations.
 #'
 #' @param max.iter [\code{integer(1)}]\cr
 #'   Maximal number of iterations. Default ist \code{Inf}.
 #' @return [\code{function}]
+#' @family stopping conditions
 #' @export
 makeMaximumIterationsStoppingCondition = function(max.iter = NULL) {
   if (!is.null(max.iter)) {

R/stoppingCondition.max.time.R

@@ -1,9 +1,13 @@
 #' @title
-#'   Stopping condition: time limit.
+#' Stopping condition: time limit.
+#'
+#' @description
+#' Stop the EA after a maximal time budget.
 #'
 #' @param max.time [\code{integer(1)}]\cr
 #'   Time budget in seconds. Default ist \code{Inf}.
 #' @return [\code{function}]
+#' @family stopping conditions
 #' @export
 makeMaximumTimeStoppingCondition = function(max.time = NULL) {
   if (!is.null(max.time)) {