diff options
Diffstat (limited to 'Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-pgfcalendar.tex')
-rw-r--r-- | Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-pgfcalendar.tex | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-pgfcalendar.tex b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-pgfcalendar.tex index c22c2c2884a..7e6dae54f53 100644 --- a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-pgfcalendar.tex +++ b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-pgfcalendar.tex @@ -112,7 +112,7 @@ This section describes the package |pgfcalendar|. following: % \begin{verbatim} -\pgfcalendardatetojulian{2454115}{\myyear}{\mymonth}{\myday} +\pgfcalendarjuliantodate{2454115}{\myyear}{\mymonth}{\myday} \edef\isodate{\myyear-\mymonth-\myday} \end{verbatim} % @@ -131,6 +131,16 @@ This section describes the package |pgfcalendar|. \pgfcalendarjuliantoweekday{2454115}{\mycount}\the\mycount\ (it was a Sunday). \end{command} +\begin{command}{\pgfcalendareastersunday\marg{year}\marg{counter}} + This command computes the date of Easter Sunday as a Julian date and stores + it in \meta{counter}. + + \example |\pgfcalendareastersunday{2019}{\mycount}| sets + |\mycount| to + \pgfcalendareastersunday{2019}{\mycount}\the\mycount, which corresponds to + \pgfcalendarjuliantodate{\mycount}{\myyear}{\mymonth}{\myday}% + \edef\isodate{\myyear-\mymonth-\myday}\texttt{\isodate}. +\end{command} \subsubsection{Checking Dates} @@ -198,6 +208,14 @@ This section describes the package |pgfcalendar|. the last day of every month, the test |end of month=2| is passed by the second last day of every month. If \meta{number} is omitted, it is assumed to be |1|. + \itemcalendaroption{Easter}\opt{|=|\meta{number}} This test checks + whether the given date is Easter Sunday. The optional number can + be used for offsets from Easter Sunday, e.g.\ |Easter=-3| for + Maundy Thursday, |Easter=-2| for Good Friday, |Easter=1| for Easter + Monday. Since the dates of other Christian holidays are determined + by the date of easter, these can be accessed as well, e.g.\ + |Easter=39| for Feast of the Ascension, |Easter=49| for Pentecost, + and |Easter=50| for Whit Monday. \end{itemize} In addition to the above checks, you can also define new checks. To do so, |