cosmetics.

doc/manual/mtime.tex

@@ -277,7 +277,7 @@ Date initialization, conforming to ISO 8601-2004:
 \end{mdframed}
 Dates have string length
 \verb|MAX_DATETIME_STR_LEN|.\\[0.5em]
-Example for interval initialization:
+Example for initialization of an interval:
 \begin{mdframed}[hidealllines=true,backgroundcolor=gray!10]%
 \begin{center}
  \small%
@@ -370,7 +370,7 @@ Conversely, \mtime intervals can be converted with
 \begin{fortran}
  TYPE(t_datetime)  :: dt
  TYPE(t_timedelta) :: td,td1,td2
- td = td1 + td2
+ td = td1 - td2
  dt = dt + td
 \end{fortran}
 %
@@ -466,8 +466,8 @@ Events are triggered at regular intervals between a start date and a stop date:
  \texttt{("restart",
 }
  \xunderbrace{\texttt{refdate}}_{anchor} \texttt{,}
- \xunderbrace{\texttt{dt1}}_{event start} \texttt{,}
- \xunderbrace{\texttt{dt2}}_{event stop} \texttt{,}
+ \xunderbrace{\texttt{dt1}}_{start} \texttt{,}
+ \xunderbrace{\texttt{dt2}}_{stop} \texttt{,}
  \xunderbrace{\texttt{intv}}_{interval}
  \texttt{)}
  $\vspace*{2.15em}%
@@ -485,7 +485,7 @@ Trigger tests allow for fuzziness:
 \vspace*{-1.em}%
 \begin{flushleft}
 \begin{fortran}
- IF (ev%isActive(dt, span)) THEN ...
+ IF (ev%isActive(this_date, intvl)) ...
 \end{fortran}
 \end{flushleft}
 Dates may also be requested explicitly: