checkRd: (-1) simpopmlx.Rd:21: Lost braces; missing escapes or markup?
    21 | \item{fim}{the Fisher Information Matrix estimated by Monolix. fim={"sa", "lin"} (default="sa")}
       |                                                                    ^
checkRd: (-1) simpopmlx.Rd:21: Lost braces; missing escapes or markup?
    21 | \item{fim}{the Fisher Information Matrix estimated by Monolix. fim={"sa", "lin"} (default="sa")}
       |                                                                    ^
checkRd: (-1) simpopmlx.Rd:21: Lost braces; missing escapes or markup?
    21 | \item{fim}{the Fisher Information Matrix estimated by Monolix. fim={"sa", "lin"} (default="sa")}
       |                                                                    ^
checkRd: (-1) simpopmlx.Rd:21: Lost braces; missing escapes or markup?
    21 | \item{fim}{the Fisher Information Matrix estimated by Monolix. fim={"sa", "lin"} (default="sa")}
       |                                                                    ^
checkRd: (-1) simpopmlx.Rd:21: Lost braces; missing escapes or markup?
    21 | \item{fim}{the Fisher Information Matrix estimated by Monolix. fim={"sa", "lin"} (default="sa")}
       |                                                                    ^
checkRd: (-1) simpopmlx.Rd:21: Lost braces; missing escapes or markup?
    21 | \item{fim}{the Fisher Information Matrix estimated by Monolix. fim={"sa", "lin"} (default="sa")}
       |                                                                    ^
checkRd: (-1) simpopmlx.Rd:21: Lost braces; missing escapes or markup?
    21 | \item{fim}{the Fisher Information Matrix estimated by Monolix. fim={"sa", "lin"} (default="sa")}
       |                                                                    ^
checkRd: (-1) simpopmlx.Rd:21: Lost braces; missing escapes or markup?
    21 | \item{fim}{the Fisher Information Matrix estimated by Monolix. fim={"sa", "lin"} (default="sa")}
       |                                                                    ^
checkRd: (-1) simpopmlx.Rd:21: Lost braces; missing escapes or markup?
    21 | \item{fim}{the Fisher Information Matrix estimated by Monolix. fim={"sa", "lin"} (default="sa")}
       |                                                                    ^
checkRd: (-1) simpopmlx.Rd:21: Lost braces; missing escapes or markup?
    21 | \item{fim}{the Fisher Information Matrix estimated by Monolix. fim={"sa", "lin"} (default="sa")}
       |                                                                    ^
checkRd: (-1) simpopmlx.Rd:21: Lost braces; missing escapes or markup?
    21 | \item{fim}{the Fisher Information Matrix estimated by Monolix. fim={"sa", "lin"} (default="sa")}
       |                                                                    ^
checkRd: (-1) simpopmlx.Rd:21: Lost braces; missing escapes or markup?
    21 | \item{fim}{the Fisher Information Matrix estimated by Monolix. fim={"sa", "lin"} (default="sa")}
       |                                                                    ^
checkRd: (-1) simpopmlx.Rd:21: Lost braces; missing escapes or markup?
    21 | \item{fim}{the Fisher Information Matrix estimated by Monolix. fim={"sa", "lin"} (default="sa")}
       |                                                                    ^