diff options
author | Karl Berry <karl@freefriends.org> | 2020-03-23 22:23:38 +0000 |
---|---|---|
committer | Karl Berry <karl@freefriends.org> | 2020-03-23 22:23:38 +0000 |
commit | 884bf8a42f14a3b61b189b3fae38645e299e4456 (patch) | |
tree | 2bf65749d52c5296d281813fb35fec5ce58d256f /Master/texmf-dist/source | |
parent | 39ed40a659b0e72555fff665123a5c3c3b11cb3b (diff) |
nicematrix (23mar20)
git-svn-id: svn://tug.org/texlive/trunk@54509 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/source')
-rw-r--r-- | Master/texmf-dist/source/latex/nicematrix/nicematrix.dtx | 735 |
1 files changed, 415 insertions, 320 deletions
diff --git a/Master/texmf-dist/source/latex/nicematrix/nicematrix.dtx b/Master/texmf-dist/source/latex/nicematrix/nicematrix.dtx index ede600b7d78..04dd13a9dd6 100644 --- a/Master/texmf-dist/source/latex/nicematrix/nicematrix.dtx +++ b/Master/texmf-dist/source/latex/nicematrix/nicematrix.dtx @@ -15,8 +15,8 @@ % % \fi % \iffalse -\def\myfileversion{3.13} -\def\myfiledate{2020/03/15} +\def\myfileversion{3.14} +\def\myfiledate{2020/03/23} % % %<*batchfile> @@ -248,7 +248,7 @@ version 2005/12/01 or later. % |\Iddots| diagonal ones. It's possible to change the color of these lines % with the option |color|.\footnote{It's also possible to change the color of % all theses dotted lines with the option |xdots/color| (\textsl{xdots} to -% remind that it works for |\Cdots|, |\Ldots|, |\Vdots|, etc.)}\par\nobreak +% remind that it works for |\Cdots|, |\Ldots|, |\Vdots|, etc.): cf. p. \pageref{customization}.}\par\nobreak % % \bigskip % \begin{BVerbatim}[baseline=c,boxwidth=10cm] @@ -552,7 +552,8 @@ version 2005/12/01 or later. % \end{scope} % % \subsection{Customization of the dotted lines} -% +% +% \label{customization} % The dotted lines drawn by |\Ldots|, |\Cdots|, |\Vdots|, |\Ddots|, |\Iddots| % and |\Hdotsfor| (and by the command |\line| in the |code-after| which is described % in p.~\pageref{line-in-code-after}) may be customized by three options (specified @@ -1086,13 +1087,11 @@ version 2005/12/01 or later. % \label{exterior} % % A potential ``first row'' (exterior) has the number $0$ (and not $1$). Idem -% for the potential ``first column''. In general cases, one must specify the -% number of the last row and the number of the last column as values of -% |last-row| and |last-col|. +% for the potential ``first column''. % % \begin{Verbatim} -% $\begin{pNiceMatrix}[~emphase#first-row,last-row=5,first-col,last-col=5@] -% $\begin{pNiceMatrix}[~emphase#first-row,last-row=5,first-col,last-col=5@,nullify-dots] +% $\begin{pNiceMatrix}[~emphase#first-row,last-row,first-col,last-col@] +% $\begin{pNiceMatrix}[~emphase#first-row,last-row,first-col,last-col@,nullify-dots] % & C_1 & \Cdots & & C_4 & \\ % L_1 & a_{11} & a_{12} & a_{13} & a_{14} & L_1 \\ % \Vdots & a_{21} & a_{22} & a_{23} & a_{24} & \Vdots \\ @@ -1103,7 +1102,7 @@ version 2005/12/01 or later. % \end{pNiceMatrix}$ % \end{Verbatim} % -% \[\begin{pNiceMatrix}[first-row,last-row=5,first-col,last-col=5,nullify-dots] +% \[\begin{pNiceMatrix}[first-row,last-row,first-col,last-col,nullify-dots] % & C_1 & \Cdots & & C_4 & \\ % L_1 & a_{11} & a_{12} & a_{13} & a_{14} & L_1 \\ % \Vdots & a_{21} & a_{22} & a_{23} & a_{24} & \Vdots \\ @@ -1120,14 +1119,29 @@ version 2005/12/01 or later. % its variants), no letter must be given in that preamble for the potential % first column and the potential last column: they will automatically (and % necessarily) be of type |R| for the first column and |L| for the last one. -% \item In an environment with an explicit preamble, the option |last-col| must -% be used \emph{without} value: the number of columns will be automatically -% computed from the preamble of the array. -% \item For the potential last row, the option |last-row| may, in fact, be used -% without value. In this case, \pkg{nicematrix} computes, during the first -% compilation, the number of rows of the array and writes that information in -% the |.aux| file for the second run. In the following example, the option -% |last-row| will be used without value. +% \item One may wonder how \pkg{nicematrix} determines the number of rows and +% columns which are needed for the composition of the ``last row'' and ``last +% column''. +% \begin{itemize} +% \item For the environments with explicit preamble, like |{NiceArray}| and +% |{pNiceArray}|, the number of columns can obviously be computed from the +% preamble. +% +% \item When the option |light-syntax| (cf. p. \pageref{light-syntax}) is used, +% \pkg{nicematrix} has, in any case, to load the whole body of the environment +% (and that's why it's not possible to put verbatim material in the array with +% the option |light-syntax|). The analysis of this whole body gives the number +% of rows (but not the number of columns). +% +% \item In the other cases, \pkg{nicematrix} compute the number of rows and +% columns during the first compilation and write the result in the |aux| file +% for the next run. +% +% \textsl{However, it's possible to provide the number of the last row and the number of +% the last column as values of the options |last-row| and |last-col|, tending to +% an acceleration of the whole compilation of the document.} That's what we will +% do throughout the rest of the document. +% \end{itemize} % \end{itemize} % % \bigskip @@ -1143,7 +1157,7 @@ version 2005/12/01 or later. % ~emphase#code-for-first-col@ = \color{blue}, % ~emphase#code-for-last-row@ = \color{green}, % ~emphase#code-for-last-col@ = \color{magenta}} -% $\begin{pNiceArray}{CC|CC}[first-row,last-row,first-col,last-col,nullify-dots] +% $\begin{pNiceArray}{CC|CC}[first-row,last-row=5,first-col,last-col,nullify-dots] % & C_1 & \Cdots & & C_4 & \\ % L_1 & a_{11} & a_{12} & a_{13} & a_{14} & L_1 \\ % \Vdots & a_{21} & a_{22} & a_{23} & a_{24} & \Vdots \\ @@ -1160,7 +1174,7 @@ version 2005/12/01 or later. % code-for-last-row = \color{green}, % code-for-last-col = \color{magenta}} % \begin{displaymath} -% \begin{pNiceArray}{CC|CC}[first-row,last-row,first-col,last-col,nullify-dots] +% \begin{pNiceArray}{CC|CC}[first-row,last-row=5,first-col,last-col,nullify-dots] % & C_1 & \multicolumn1C{\Cdots} & & C_4 & \\ % L_1 & a_{11} & a_{12} & a_{13} & a_{14} & L_1 \\ % \Vdots & a_{21} & a_{22} & a_{23} & a_{24} & \Vdots \\ @@ -1608,7 +1622,7 @@ version 2005/12/01 or later. % \NiceMatrixOptions% % {code-for-last-row = \scriptstyle ~emphase#\rotate@ , % code-for-last-col = \scriptstyle } -% $A = \begin{pNiceMatrix}[last-row,last-col=4] +% $A = \begin{pNiceMatrix}[last-row=4,last-col=4] % 1 & 2 & 3 & e_1 \\ % 4 & 5 & 6 & e_2 \\ % 7 & 8 & 9 & e_3 \\ @@ -1619,7 +1633,7 @@ version 2005/12/01 or later. % \NiceMatrixOptions% % {code-for-last-row = \scriptstyle\rotate , % code-for-last-col = \scriptstyle }% -% $A = \begin{pNiceMatrix}[last-row,last-col=4] +% $A = \begin{pNiceMatrix}[last-row=4,last-col=4] % 1 & 2 & 3 & e_1 \\ % 4 & 5 & 6 & e_2 \\ % 7 & 8 & 9 & e_3 \\ @@ -1823,14 +1837,15 @@ version 2005/12/01 or later. % % \subsection{The option light-syntax} % +% \label{light-syntax} % The option |light-syntax|\footnote{This option is inspired by the extension -% \pkg{spalign} of Joseph Rabinoff.} allow the user to compose the arrays with a +% \pkg{spalign} of Joseph Rabinoff.} allows the user to compose the arrays with a % lighter syntax, which gives a more readable TeX source. % % When this option is used, one should use the semicolon for the end of a row -% and a space to separate the columns. However, as usual in the TeX world, the -% spaces after a control sequence are discarded and the elements between curly -% braces are considered as a whole. +% and spaces or tabulations to separate the columns. However, as usual in the +% TeX world, the spaces after a control sequence are discarded and the elements +% between curly braces are considered as a whole. % % \bigskip % The following example has been composed with XeLaTeX with \pkg{unicode-math}, @@ -1856,6 +1871,14 @@ version 2005/12/01 or later. % It's possible to change the character used to mark the end of rows with the % option |end-of-row|. As said before, the initial value is a semicolon. % +% \medskip +% When the option |light-syntax| is used, it is not possible to put verbatim +% material (for example with the command |\verb|) in the cells of the +% array.\footnote{The reason is that, when the option |light-syntax| is used, +% the whole content of the environment is loaded as a TeX argument to be +% analyzed. The environment doesn't behave in that case as a standard +% environment of LaTeX which only put TeX commands before and after the content.} +% % \subsection{Use of the column type S of siunitx} % % If the package \pkg{siunitx} is loaded (before or after \pkg{nicematrix}), @@ -1913,14 +1936,14 @@ version 2005/12/01 or later. % \newcolumntype{?}{!{\OnlyMainNiceMatrix{\vrule width 1 pt}}} % % \begin{BVerbatim}[baseline = c, boxwidth = 10.5cm] -% $\begin{pNiceArray}{CC?CC}[first-row,last-row] +% $\begin{pNiceArray}{CC?CC}[first-row,last-row=3] % C_1 & C_2 & C_3 & C_4 \\ % a & b & c & d \\ % e & f & g & h \\ % C_1 & C_2 & C_3 & C_4 % \end{pNiceArray}$ % \end{BVerbatim} -% $\begin{pNiceArray}{CC?CC}[first-row,last-row] +% $\begin{pNiceArray}{CC?CC}[first-row,last-row=3] % C_1 & C_2 & C_3 & C_4 \\ % a & b & c & d \\ % e & f & g & h \\ @@ -2249,12 +2272,12 @@ version 2005/12/01 or later. % % \vspace{2cm} % -% An example with |\Iddots|. We have raised even more the value of -% |xdots/shorten|.\par\nobreak +% An example with |\Iddots| (we have raised again the value of +% |xdots/shorten|).\par\nobreak % % \bigskip % \begin{BVerbatim}[baseline=c] -% $\begin{pNiceMatrix}[~emphase#xdots/shorten=0.9em@] +% $\begin{pNiceMatrix}[xdots/shorten=0.9em] % 1 & \Cdots & & 1 \\ % \Vdots & & & 0 \\ % & ~emphase#\Iddots@ & ~emphase#\Iddots@ & \Vdots \\ @@ -2262,7 +2285,7 @@ version 2005/12/01 or later. % \end{pNiceMatrix}$ % \end{BVerbatim} % \hspace{4cm} -% $\begin{pNiceMatrix}[xdots/shorten=0.9em] +% $\begin{pNiceMatrix}[xdots/shorten=0.9em] % 1 & \Cdots & & 1 \\ % \Vdots & & & 0 \\ % & \Iddots & \Iddots & \Vdots \\ @@ -3338,14 +3361,24 @@ version 2005/12/01 or later. \bool_new:N \l_@@_last_row_without_value_bool % \end{macrocode} % +% \smallskip +% Idem for |\l_@@_last_col_without_value_bool| +% \begin{macrocode} +\bool_new:N \l_@@_last_col_without_value_bool +% \end{macrocode} +% % \medskip % \item \textbf{Last column}\par\nobreak % -% For the eventual ``last column'', we use an integer. A value of $-1$ means -% that there is no last column. +% For the eventual ``last column'', we use an integer. A value of $-2$ means +% that there is no last column. A value of $-1$ means that there is a last +% column but we don't know its value because the user has used the option +% |last-col| without value (it's possible in an environment without preamble +% like |{pNiceMatrix}|). A value of $0$ means that the option |last-col| has +% been used in an environment with preamble (like |{pNiceArray}|). % \begin{macrocode} \int_new:N \l_@@_last_col_int -\int_set:Nn \l_@@_last_col_int { -1 } +\int_set:Nn \l_@@_last_col_int { -2 } % \end{macrocode} % % However, we have also a boolean. Consider the following code: @@ -3489,9 +3522,79 @@ version 2005/12/01 or later. % The following command is only for efficiency. It must \emph{not} be protected % because it will be used (for instance) in names of \textsc{pgf} nodes. % \begin{macrocode} -\cs_new:Npn \@@_succ:N #1 { \the \numexpr #1 + 1 \relax } +\cs_new:Npn \@@_succ:n #1 { \the \numexpr #1 + 1 \relax } +\cs_new:Npn \@@_pred:n #1 { \the \numexpr #1 - 1 \relax } % \end{macrocode} % +% \subsection*{Command for creation of rectangle nodes} +% +% +% The following command should be used in a |{pgfpicture}|. It creates an +% rectangular (empty but with a name) when the four corners are given. +% +% |#1| is the name of the node which will be created; +% |#2| and |#3| are the coordinates of one of the corner of the rectangle; +% |#4| and |#5| are the coordinates of the opposite corner. +% \begin{macrocode} +\cs_new_protected:Npn \@@_pgf_rect_node:nnnnn #1 #2 #3 #4 #5 + { + \begin { pgfscope } + \pgfset + { + outer~sep = \c_zero_dim , + inner~sep = \c_zero_dim , + minimum~size = \c_zero_dim + } + \pgftransformshift { \pgfpoint { 0.5 * ( #2 + #4 ) } { 0.5 * ( #3 + #5 ) } } + \pgfnode + { rectangle } + { center } + { + \vbox_to_ht:nn + { \dim_abs:n { #5 - #3 } } + { + \vfill + \hbox_to_wd:nn { \dim_abs:n { #4 - #2 } } { } + } + } + { #1 } + { } + \end { pgfscope } + } +% \end{macrocode} +% +% \medskip +% The command |\@@_pgf_rect_node:nnn| is a variant of |\@@_pgr_rect_node:nnnn|: +% it takes two \textsc{pgf} points as arguments instead of the four dimensions +% which are the coordinates. +% \begin{macrocode} +\cs_new_protected:Npn \@@_pgf_rect_node:nnn #1 #2 #3 + { + \begin { pgfscope } + \pgfset + { + outer~sep = \c_zero_dim , + inner~sep = \c_zero_dim , + minimum~size = \c_zero_dim + } + \pgftransformshift { \pgfpointscale { 0.5 } { \pgfpointadd { #2 } { #3 } } } + \pgfpointdiff { #3 } { #2 } + \pgfgetlastxy \l_tmpa_dim \l_tmpb_dim + \pgfnode + { rectangle } + { center } + { + \vbox_to_ht:nn + { \dim_abs:n \l_tmpb_dim } + { \vfill \hbox_to_wd:nn { \dim_abs:n \l_tmpa_dim } { } } + } + { #1 } + { } + \end { pgfscope } + } +% \end{macrocode} +% +% % \bigskip % \subsection*{The options} % @@ -3566,7 +3669,7 @@ version 2005/12/01 or later. % \end{macrocode} % % \bigskip -% The boolean |\l_@@_extra_medium_bool| will be used to indicate whether the +% The boolean |\l_@@_medium_nodes_bool| will be used to indicate whether the % ``medium nodes'' are created in the array. Idem for the ``large nodes''. % \begin{macrocode} \bool_new:N \l_@@_medium_nodes_bool @@ -3876,7 +3979,10 @@ version 2005/12/01 or later. \keys_define:nn { NiceMatrix / NiceMatrix } { last-col .code:n = \tl_if_empty:nTF {#1} - { \@@_error:n { last-col~empty~for~NiceMatrix } } + { + \bool_set_true:N \l_@@_last_col_without_value_bool + \int_set:Nn \l_@@_last_col_int { -1 } + } { \int_set:Nn \l_@@_last_col_int { #1 } } , l .code:n = \tl_set:Nn \l_@@_type_of_col_tl L , r .code:n = \tl_set:Nn \l_@@_type_of_col_tl R , @@ -4255,7 +4361,7 @@ version 2005/12/01 or later. { \pgfpicture \pgfrememberpicturepositiononpagetrue - \pgfcoordinate { \@@_env: - row - \@@_succ:N \c@iRow } + \pgfcoordinate { \@@_env: - row - \@@_succ:n \c@iRow } \pgfpointorigin \str_if_empty:NF \l_@@_name_str { @@ -4681,6 +4787,35 @@ version 2005/12/01 or later. } % \end{macrocode} % +% +% A value of $-1$ for the counter |\l_@@_last_col_int| means that the user has +% used the option |last-col| without value (it's possible in an environment +% without preamble like |{NiceMatrix}| or |{pNiceMatrix}|), that is to say +% without specifying the number of that last column. In this case, we try to +% read that value from the |aux| file (if it has been written on a previous +% run). +% \begin{macrocode} + \int_compare:nNnT \l_@@_last_col_int = { -1 } + { + \str_if_empty:NTF \l_@@_name_str + { + \cs_if_exist:cT { @@_last_col_ \int_use:N \g_@@_env_int } + { + \int_set:Nn \l_@@_last_col_int + { \use:c { @@_last_col_ \int_use:N \g_@@_env_int } } + } + } + { + \cs_if_exist:cT { @@_last_col_ \l_@@_name_str } + { + \int_set:Nn \l_@@_last_col_int + { \use:c { @@_last_col_ \l_@@_name_str } } + } + } + } +% \end{macrocode} +% +% \interitem % The code in |\@@_pre_array:| is used only by |{NiceArrayWithDelims}|. % \begin{macrocode} \@@_pre_array: @@ -5104,13 +5239,20 @@ version 2005/12/01 or later. % because we have the whole body of the environment in |#1|. % \begin{macrocode} \tl_if_empty:nT { #1 } { \@@_fatal:n { empty~environment } } + \tl_map_inline:nn { #1 } + { + \tl_if_eq:nnT { ##1 } { & } + { \@@_fatal:n { ampersand~in~light-syntax } } + \tl_if_eq:nnT { ##1 } { \\ } + { \@@_fatal:n { double-backslash~in~light-syntax } } + } % \end{macrocode} % The body of the environment, which is stored in the argument |#1|, is now % splitted into items (and \emph{not} tokens) % \begin{macrocode} \seq_gclear_new:N \g_@@_rows_seq \tl_set_rescan:Nno \l_@@_end_of_row_tl { } \l_@@_end_of_row_tl - \exp_args:NNV \seq_gset_split:Nnn \g_@@_rows_seq \l_@@_end_of_row_tl { #1 } + \exp_args:NNV \seq_gset_split:Nnn \g_@@_rows_seq \l_@@_end_of_row_tl { #1 } % \end{macrocode} % If the environment uses the option |last-row| without value (i.e. without % saying the number of the rows), we have now the opportunity to know that @@ -5262,13 +5404,13 @@ version 2005/12/01 or later. % \begin{macrocode} \pgfpicture \pgfrememberpicturepositiononpagetrue - \pgfcoordinate { \@@_env: - col - \@@_succ:N \g_tmpa_int } + \pgfcoordinate { \@@_env: - col - \@@_succ:n \g_tmpa_int } \pgfpointorigin \str_if_empty:NF \l_@@_name_str { \pgfnodealias - { \@@_env: - col - \@@_succ:N \g_tmpa_int } - { \l_@@_name_str - col - \@@_succ:N \g_tmpa_int } + { \@@_env: - col - \@@_succ:n \g_tmpa_int } + { \l_@@_name_str - col - \@@_succ:n \g_tmpa_int } } \endpgfpicture } @@ -5357,8 +5499,7 @@ version 2005/12/01 or later. % \begin{macrocode} \bool_gset_true:N \g_@@_last_col_found_bool \int_gincr:N \c@jCol - \int_gset:Nn \g_@@_col_total_int - { \int_max:nn \g_@@_col_total_int \c@jCol } + \int_gset_eq:NN \g_@@_col_total_int \c@jCol % \end{macrocode} % The contents of the cell is constructed in the box |\l_tmpa_box| because we % have to compute some dimensions of this box. @@ -5517,9 +5658,9 @@ version 2005/12/01 or later. { * { - \int_compare:nNnTF \l_@@_last_col_int = { -1 } + \int_compare:nNnTF \l_@@_last_col_int < 0 \c@MaxMatrixCols - { \int_eval:n { \l_@@_last_col_int - 1 } } + { \@@_pred:n \l_@@_last_col_int } } #2 } @@ -5547,15 +5688,40 @@ version 2005/12/01 or later. { \group_begin: % \end{macrocode} +% When the option |last-col| is used in the environments with explicit preambles +% (like |{NiceArray}|, |{pNiceArray}|, etc.) a special type of column is used at +% the end of the preamble in order to compose the cells in an overlapping +% position (with |\hbox_overlap_right:n|) but (if |last-col| has been used), we +% don't have the number of that last column. However, we have to know that +% number for the color of the potential |\Vdots| drawn in that last column. +% That's why we fix the correct value of |\l_@@_last_col_int| in that case. +% \begin{macrocode} + \bool_if:NT \g_@@_last_col_found_bool + { \int_set_eq:NN \l_@@_last_col_int \g_@@_col_total_int } +% \end{macrocode} % -% If a last column is announced in the options, but without the value (because -% we are in an environment with preamble, it's time to fix the real value of -% |\l_@@_last_col_int|). +% If we are in an environment without preamble (like |{NiceMatrix}| or +% |{pNiceMatrix}|) and if the option |last-col| has been used without value +% we fix the real value of |\l_@@_last_col_int|. % \begin{macrocode} - \int_compare:nNnT \l_@@_last_col_int = 0 + \bool_if:NT \l_@@_last_col_without_value_bool { - \bool_if:NT \g_@@_last_col_found_bool - { \dim_set_eq:NN \l_@@_last_col_int \g_@@_col_total_int } + \dim_set_eq:NN \l_@@_last_col_int \g_@@_col_total_int + \iow_shipout:Nn \@mainaux \ExplSyntaxOn + \iow_shipout:Nx \@mainaux + { + \cs_gset:cpn { @@_last_col_ \int_use:N \g_@@_env_int } + { \int_use:N \g_@@_col_total_int } + } + \str_if_empty:NF \l_@@_name_str + { + \iow_shipout:Nx \@mainaux + { + \cs_gset:cpn { @@_last_col_ \l_@@_name_str } + { \int_use:N \g_@@_col_total_int } + } + } + \iow_shipout:Nn \@mainaux \ExplSyntaxOff } % \end{macrocode} % @@ -5566,26 +5732,33 @@ version 2005/12/01 or later. \bool_if:NT \l_@@_last_row_without_value_bool { \dim_set_eq:NN \l_@@_last_row_int \g_@@_row_total_int - \iow_now:Nn \@mainaux \ExplSyntaxOn - \iow_now:Nx \@mainaux - { - \cs_gset:cpn { @@_last_row_ \int_use:N \g_@@_env_int } - { \int_use:N \g_@@_row_total_int } - } +% \end{macrocode} +% If the option |light-syntax| is used, we have nothing to write since, in this +% case, the number of rows is directly determined. +% \begin{macrocode} + \bool_if:NF \l_@@_light_syntax_bool + { + \iow_shipout:Nn \@mainaux \ExplSyntaxOn + \iow_shipout:Nx \@mainaux + { + \cs_gset:cpn { @@_last_row_ \int_use:N \g_@@_env_int } + { \int_use:N \g_@@_row_total_int } + } % \end{macrocode} % If the environment has a name, we also write a value based on the name % because it's more reliable than a value based on the number of the % environment. % \begin{macrocode} - \str_if_empty:NF \l_@@_name_str - { - \iow_now:Nx \@mainaux + \str_if_empty:NF \l_@@_name_str { - \cs_gset:cpn { @@_last_row_ \l_@@_name_str } - { \int_use:N \g_@@_row_total_int } - } + \iow_shipout:Nx \@mainaux + { + \cs_gset:cpn { @@_last_row_ \l_@@_name_str } + { \int_use:N \g_@@_row_total_int } + } + } + \iow_shipout:Nn \@mainaux \ExplSyntaxOff } - \iow_now:Nn \@mainaux \ExplSyntaxOff } % \end{macrocode} % @@ -5644,7 +5817,7 @@ version 2005/12/01 or later. % \end{macrocode} % The dimension |\l_@@_xdots_shorten_dim| corresponds to the option % |xdots/shorten| available to the user. That's why we give a new value -% according to the current value, and not a absolute value. +% according to the current value, and not an absolute value. % \begin{macrocode} \dim_set:Nn \l_@@_xdots_shorten_dim { 0.6 \l_@@_xdots_shorten_dim } } @@ -6033,7 +6206,7 @@ version 2005/12/01 or later. { \@@_set_initial_coords_from_anchor:n { base~east } } \bool_if:NTF \l_@@_final_open_bool { - \@@_qpoint: { col - \@@_succ:N \l_@@_final_j_int } + \@@_qpoint: { col - \@@_succ:n \l_@@_final_j_int } \dim_set_eq:NN \l_@@_x_final_dim \pgf@x \dim_sub:Nn \l_@@_x_final_dim \arraycolsep \@@_qpoint: { row - \int_use:N \l_@@_final_i_int - base } @@ -6114,7 +6287,7 @@ version 2005/12/01 or later. { \@@_set_initial_coords_from_anchor:n { mid~east } } \bool_if:NTF \l_@@_final_open_bool { - \@@_qpoint: { col - \@@_succ:N \l_@@_final_j_int } + \@@_qpoint: { col - \@@_succ:n \l_@@_final_j_int } \dim_set_eq:NN \l_@@_x_final_dim \pgf@x \dim_sub:Nn \l_@@_x_final_dim \arraycolsep } @@ -6125,7 +6298,7 @@ version 2005/12/01 or later. { \@@_qpoint: { row - \int_use:N \l_@@_initial_i_int } \dim_set_eq:NN \l_tmpa_dim \pgf@y - \@@_qpoint: { row - \@@_succ:N \l_@@_initial_i_int } + \@@_qpoint: { row - \@@_succ:n \l_@@_initial_i_int } \dim_set:Nn \l_@@_y_initial_dim { ( \l_tmpa_dim + \pgf@y ) / 2 } \dim_set_eq:NN \l_@@_y_final_dim \l_@@_y_initial_dim } @@ -6212,7 +6385,7 @@ version 2005/12/01 or later. { \@@_set_initial_coords_from_anchor:n { south } } \bool_if:NTF \l_@@_final_open_bool { - \@@_qpoint: { row - \@@_succ:N \c@iRow } + \@@_qpoint: { row - \@@_succ:n \c@iRow } \dim_set_eq:NN \l_@@_y_final_dim \pgf@y } { \@@_set_final_coords_from_anchor:n { north } } @@ -6222,7 +6395,7 @@ version 2005/12/01 or later. { \@@_qpoint: { col - \int_use:N \l_@@_initial_j_int } \dim_set_eq:NN \l_tmpa_dim \pgf@x - \@@_qpoint: { col - \@@_succ:N \l_@@_initial_j_int } + \@@_qpoint: { col - \@@_succ:n \l_@@_initial_j_int } \dim_set:Nn \l_@@_x_initial_dim { ( \pgf@x + \l_tmpa_dim ) / 2 } \dim_set_eq:NN \l_@@_x_final_dim \l_@@_x_initial_dim } @@ -6310,9 +6483,9 @@ version 2005/12/01 or later. { \@@_set_initial_coords_from_anchor:n { south~east } } \bool_if:NTF \l_@@_final_open_bool { - \@@_qpoint: { row - \@@_succ:N \l_@@_final_i_int } + \@@_qpoint: { row - \@@_succ:n \l_@@_final_i_int } \dim_set_eq:NN \l_@@_y_final_dim \pgf@y - \@@_qpoint: { col - \@@_succ:N \l_@@_final_j_int } + \@@_qpoint: { col - \@@_succ:n \l_@@_final_j_int } \dim_set_eq:NN \l_@@_x_final_dim \pgf@x } { \@@_set_final_coords_from_anchor:n { north~west } } @@ -6408,13 +6581,13 @@ version 2005/12/01 or later. { \@@_qpoint: { row - \int_use:N \l_@@_initial_i_int } \dim_set_eq:NN \l_@@_y_initial_dim \pgf@y - \@@_qpoint: { col - \@@_succ:N \l_@@_initial_j_int } + \@@_qpoint: { col - \@@_succ:n \l_@@_initial_j_int } \dim_set_eq:NN \l_@@_x_initial_dim \pgf@x } { \@@_set_initial_coords_from_anchor:n { south~west } } \bool_if:NTF \l_@@_final_open_bool { - \@@_qpoint: { row - \@@_succ:N \l_@@_final_i_int } + \@@_qpoint: { row - \@@_succ:n \l_@@_final_i_int } \dim_set_eq:NN \l_@@_y_final_dim \pgf@y \@@_qpoint: { col - \int_use:N \l_@@_final_j_int } \dim_set_eq:NN \l_@@_x_final_dim \pgf@x @@ -6548,15 +6721,24 @@ version 2005/12/01 or later. } } % \end{macrocode} -% We draw only if the length is not equal to zero (in fact, in the first -% compilation, the length may be equal to zero when the command |\line| is used). +% It seems that, during the first compilations, the value of |\l_@@_l_dim| may +% be erroneous (equal to zero or very large). We must detect these cases +% because they would cause errors during the drawing of the dotted line. Maybe +% we should also write something in the |aux| file to say that one more +% compilation should be done. % \begin{macrocode} - \dim_compare:nNnF \l_@@_l_dim = \c_zero_dim \@@_actually_draw_line: + \bool_lazy_or:nnF + { \dim_compare_p:nNn { \dim_abs:n \l_@@_l_dim } > \c_@@_max_l_dim } + { \dim_compare_p:nNn \l_@@_l_dim = \c_zero_dim } + \@@_actually_draw_line: \group_end: } % \end{macrocode} % -% +% \begin{macrocode} +\dim_const:Nn \c_@@_max_l_dim { 50 cm } +% \end{macrocode} +% % \begin{macrocode} \cs_new_protected:Npn \@@_actually_draw_line: { @@ -6593,7 +6775,7 @@ version 2005/12/01 or later. \int_set:Nn \l_tmpa_int { \dim_ratio:nn - { \l_@@_l_dim - ( 2 \l_@@_xdots_shorten_dim ) } + { \l_@@_l_dim - 2 \l_@@_xdots_shorten_dim } \l_@@_inter_dots_dim } } @@ -6768,8 +6950,8 @@ version 2005/12/01 or later. % |{NiceArrayWithDelims}|. This command uses an optional argument (as does % |\hdotsfor|) but this argument is discarded (in |\hdotsfor|, this argument is % used for fine tuning of the space between two consecutive dots). Tikz nodes -% are created for all the cells of the array, even the implicit cells of the -% |\Hdotsfor|. +% are created also the implicit cells of the |\Hdotsfor| (maybe we should modify +% that point). % % \medskip % This command must \emph{not} be protected since it begins with |\multicolumn|. @@ -7142,7 +7324,7 @@ version 2005/12/01 or later. \@@_qpoint: {row - 1 } \dim_set_eq:NN \l_tmpa_dim \pgf@y \pgfusepathqfill - \@@_qpoint: { row - \@@_succ:N \c@iRow } + \@@_qpoint: { row - \@@_succ:n \c@iRow } \dim_sub:Nn \l_tmpa_dim \pgf@y \pgfusepathqfill % \end{macrocode} @@ -7157,9 +7339,9 @@ version 2005/12/01 or later. % We adjust the value of |\l_tmpa_dim| by the width of the horizontal rule just % before the ``last row''. % \begin{macrocode} - \@@_qpoint: { row - \@@_succ:N\c@iRow } + \@@_qpoint: { row - \@@_succ:n\c@iRow } \dim_add:Nn \l_tmpa_dim \pgf@y - \@@_qpoint: { row - \@@_succ:N \g_@@_row_total_int } + \@@_qpoint: { row - \@@_succ:n \g_@@_row_total_int } \dim_sub:Nn \l_tmpa_dim \pgf@y \dim_sub:Nn \l_tmpa_dim \l_tmpb_dim } @@ -7169,7 +7351,7 @@ version 2005/12/01 or later. % \begin{macrocode} \int_step_inline:nnn { \bool_if:NTF \l_@@_NiceArray_bool 1 2 } - { \bool_if:NTF \l_@@_NiceArray_bool { \@@_succ:N \c@jCol } \c@jCol } + { \bool_if:NTF \l_@@_NiceArray_bool { \@@_succ:n \c@jCol } \c@jCol } { \pgfpathmoveto { @@ -7345,7 +7527,7 @@ version 2005/12/01 or later. \@@_qpoint: { col - 1 } \dim_set:Nn \l_@@_x_initial_dim { \pgf@x + \arraycolsep - \l_@@_left_margin_dim } - \@@_qpoint: { col - \@@_succ:N \c@jCol } + \@@_qpoint: { col - \@@_succ:n \c@jCol } \dim_set:Nn \l_@@_x_final_dim { \pgf@x - \arraycolsep + \l_@@_right_margin_dim } % \end{macrocode} @@ -7429,7 +7611,7 @@ version 2005/12/01 or later. % |\l_@@_inter_dots_dim| in order to improve the visual impact. % \begin{macrocode} \dim_set:Nn \l_@@_y_initial_dim { \pgf@y - 0.5 \l_@@_inter_dots_dim } - \@@_qpoint: { row - \@@_succ:N \c@iRow } + \@@_qpoint: { row - \@@_succ:n \c@iRow } \dim_set:Nn \l_@@_y_final_dim { \pgf@y + 0.5 \l_@@_inter_dots_dim } % \end{macrocode} % As for now, we have no option to control the style of the lines drawn by @@ -7494,8 +7676,8 @@ version 2005/12/01 or later. { \bool_if:NT \l_@@_block_auto_columns_width_bool { - \iow_now:Nn \@mainaux \ExplSyntaxOn - \iow_now:Nx \@mainaux + \iow_shipout:Nn \@mainaux \ExplSyntaxOn + \iow_shipout:Nx \@mainaux { \cs_gset:cpn { @@ _ max _ cell _ width _ \int_use:N \g_@@_NiceMatrixBlock_int } @@ -7505,7 +7687,7 @@ version 2005/12/01 or later. % \begin{macrocode} { \dim_eval:n { \g_@@_max_cell_width_dim + \arrayrulewidth } } } - \iow_now:Nn \@mainaux \ExplSyntaxOff + \iow_shipout:Nn \@mainaux \ExplSyntaxOff } } % \end{macrocode} @@ -7576,9 +7758,9 @@ version 2005/12/01 or later. \int_step_variable:nnNn \l_@@_first_col_int \g_@@_col_total_int \@@_j: % \end{macrocode} -% Maybe the cell ($i$-$j$) is an implicit cell (that is to say a cell after -% implicit ampersands |&|). In this case, of course, we don't update the -% dimensions we want to compute. +% If the cell ($i$-$j$) is empty or an implicit cell (that is to say a cell +% after implicit ampersands |&|) we don't update the dimensions we want to +% compute. % \begin{macrocode} { \cs_if_exist:cT @@ -7588,9 +7770,7 @@ version 2005/12/01 or later. % the cell ($i$-$j$). They will be stored in |\pgf@x| and |\pgf@y|. % \begin{macrocode} { - \pgfpointanchor - { \@@_env: - \@@_i: - \@@_j: } - { south~west } + \pgfpointanchor { \@@_env: - \@@_i: - \@@_j: } { south~west } \dim_set:cn { l_@@_row_\@@_i: _min_dim} { \dim_min:vn { l_@@_row _ \@@_i: _min_dim } \pgf@y } \seq_if_in:NxF \g_@@_multicolumn_cells_seq { \@@_i: - \@@_j: } @@ -7602,9 +7782,7 @@ version 2005/12/01 or later. % We retrieve the coordinates of the anchor |north east| of the (normal) node of % the cell ($i$-$j$). They will be stored in |\pgf@x| and |\pgf@y|. % \begin{macrocode} - \pgfpointanchor - { \@@_env: - \@@_i: - \@@_j: } - { north~east } + \pgfpointanchor { \@@_env: - \@@_i: - \@@_j: } { north~east } \dim_set:cn { l_@@_row _ \@@_i: _ max_dim } { \dim_max:vn { l_@@_row _ \@@_i: _ max_dim } \pgf@y } \seq_if_in:NxF \g_@@_multicolumn_cells_seq { \@@_i: - \@@_j: } @@ -7615,6 +7793,30 @@ version 2005/12/01 or later. } } } +% \end{macrocode} +% Now, we have to deal with empty rows or empty columns since we don't have +% created nodes in such rows and columns. +% \begin{macrocode} + \int_step_variable:nnNn \l_@@_first_row_int \g_@@_row_total_int \@@_i: + { + \dim_compare:nNnT + { \dim_use:c { l_@@_row _ \@@_i: _ min _ dim } } = \c_max_dim + { + \@@_qpoint: { row - \@@_i: - base } + \dim_set:cn { l_@@_row _ \@@_i: _ max _ dim } \pgf@y + \dim_set:cn { l_@@_row _ \@@_i: _ min _ dim } \pgf@y + } + } + \int_step_variable:nnNn \l_@@_first_col_int \g_@@_col_total_int \@@_j: + { + \dim_compare:nNnT + { \dim_use:c { l_@@_column _ \@@_j: _ min _ dim } } = \c_max_dim + { + \@@_qpoint: { col - \@@_j: } + \dim_set:cn { l_@@_column _ \@@_j: _ max _ dim } \pgf@y + \dim_set:cn { l_@@_column _ \@@_j: _ min _ dim } \pgf@y + } + } } % \end{macrocode} % @@ -7705,11 +7907,11 @@ version 2005/12/01 or later. { ( \dim_use:c { l_@@_row _ \@@_i: _ min _ dim } + - \dim_use:c { l_@@_row _ \int_eval:n { \@@_i: + 1 } _ max _ dim } + \dim_use:c { l_@@_row _ \@@_succ:n \@@_i: _ max _ dim } ) / 2 } - \dim_set_eq:cc { l_@@_row _ \int_eval:n { \@@_i: + 1 } _ max _ dim } + \dim_set_eq:cc { l_@@_row _ \@@_succ:n \@@_i: _ max _ dim } { l_@@_row_\@@_i: _min_dim } } \int_step_variable:nNn { \c@jCol - 1 } \@@_j: @@ -7717,14 +7919,13 @@ version 2005/12/01 or later. \dim_set:cn { l_@@_column _ \@@_j: _ max _ dim } { ( + \dim_use:c { l_@@_column _ \@@_j: _ max _ dim } + \dim_use:c - { l_@@_column _ \@@_j: _ max _ dim } + - \dim_use:c - { l_@@_column _ \int_eval:n { \@@_j: + 1 } _ min _ dim } + { l_@@_column _ \@@_succ:n \@@_j: _ min _ dim } ) / 2 } - \dim_set_eq:cc { l_@@_column _ \int_eval:n { \@@_j: + 1 } _ min _ dim } + \dim_set_eq:cc { l_@@_column _ \@@_succ:n \@@_j: _ min _ dim } { l_@@_column _ \@@_j: _ max _ dim } } % \end{macrocode} @@ -7939,9 +8140,9 @@ version 2005/12/01 or later. \dim_set_eq:NN \l_tmpa_dim \pgf@y \@@_qpoint: { col - #2 } \dim_set_eq:NN \l_tmpb_dim \pgf@x - \@@_qpoint: { row - \@@_succ:N #3 } + \@@_qpoint: { row - \@@_succ:n { #3 } } \dim_set_eq:NN \l_tmpc_dim \pgf@y - \@@_qpoint: { col - \@@_succ:N #4 } + \@@_qpoint: { col - \@@_succ:n { #4 } } \dim_set_eq:NN \l_tmpd_dim \pgf@x % \end{macrocode} % @@ -8149,6 +8350,7 @@ version 2005/12/01 or later. % Of course, the command |\NiceMatrix| must be defined before such an % instruction is executed. % \begin{macrocode} +\bool_new:N \c_@@_obsolete_environments_bool \keys_define:nn { NiceMatrix / Package } { renew-dots .bool_set:N = \l_@@_renew_dots_bool , @@ -8157,9 +8359,9 @@ version 2005/12/01 or later. renew-matrix .value_forbidden:n = true , transparent .meta:n = { renew-dots , renew-matrix } , transparent .value_forbidden:n = true, - obsolete-environments .code:n = - \@@_msg_redirect_name:nn { Obsolete~environment } { none } , - obsolete-environments .value_forbidden:n = true, + obsolete-environments .bool_set:N = \c_@@_obsolete_environments_bool , + obsolete-environments .value_forbidden:n = true , + obsolete-environments .default:n = true , starred-commands .code:n = \@@_msg_redirect_name:nn { starred~commands } { none } , starred-commands .value_forbidden:n = true , @@ -8286,6 +8488,23 @@ version 2005/12/01 or later. % \end{macrocode} % % \begin{macrocode} +\@@_msg_new:nn { ampersand~in~light-syntax } + { + You~can't~use~an~ampersand~(\token_to_str &)~to~separate~columns~because + ~you~have~used~the~option~'light-syntax'.~This~error~is~fatal. + } +% \end{macrocode} +% +% \begin{macrocode} +\@@_msg_new:nn { double-backslash~in~light-syntax } + { + You~can't~use~\token_to_str:N \\~to~separate~rows~because~you~have~used~ + the~option~'light-syntax'.~You~must~use~the~character~'\l_@@_end_of_row_tl'~ + (set~by~the~option~'end-of-row').~This~error~is~fatal. + } +% \end{macrocode} +% +% \begin{macrocode} \@@_msg_new:nn { starred~commands } { The~starred~versions~of~\token_to_str:N \Cdots,~\token_to_str:N \Ldots,~ @@ -8340,14 +8559,6 @@ version 2005/12/01 or later. } % \end{macrocode} % -% \begin{macrocode} -\@@_msg_new:nn { last-col~empty~for~NiceMatrix } - { - In~the~\@@_full_name_env:, you~can't~use~the~option~ - 'last-col'~without~value.~You~must~give~the~number~of~that~last~column.\\ - If~you~go~on~this~option~will~be~ignored. - } -% \end{macrocode} % % \begin{macrocode} \@@_msg_new:nn { Block~too~large } @@ -8570,218 +8781,95 @@ version 2005/12/01 or later. % \bigskip % \subsection*{Obsolete environments} % -% \begin{macrocode} -\@@_msg_new:nn { Obsolete~environment } - { - The~environment~\{\@currenvir\}~is~obsolete.~You~should~use~#1~instead.~ - However,~it's~still~possible~to~use~the~environment~\{\@currenvir\}~(for~ - a~few~months)~by~loading~'nicematrix'~with~the~option~ - 'obsolete-environments'. - } -% \end{macrocode} +% The following environments are loaded only when the package \pkg{nicematrix} +% has been loaded with the option |obsolete-environments|. However, they will be +% completly deleted in a future version. % % \begin{macrocode} -\NewDocumentEnvironment { pNiceArrayC } { } - { - \@@_fatal:nn { Obsolete~environment } { the~option~'last-col' } - \int_zero:N \l_@@_last_col_int - \pNiceArray - } - { \endpNiceArray } -% \end{macrocode} -% -% \begin{macrocode} -\NewDocumentEnvironment { bNiceArrayC } { } - { - \@@_fatal:nn { Obsolete~environment } { the~option~'last-col' } - \int_zero:N \l_@@_last_col_int - \bNiceArray - } - { \endbNiceArray } -% \end{macrocode} -% -% \begin{macrocode} -\NewDocumentEnvironment { BNiceArrayC } { } - { - \@@_fatal:nn { Obsolete~environment } { the~option~'last-col' } - \int_zero:N \l_@@_last_col_int - \BNiceArray - } - { \endBNiceArray } -% \end{macrocode} -% -% \begin{macrocode} -\NewDocumentEnvironment { vNiceArrayC } { } - { - \@@_fatal:nn { Obsolete~environment } { the~option~'last-col' } - \int_zero:N \l_@@_last_col_int - \vNiceArray - } - { \endvNiceArray } -% \end{macrocode} -% -% \begin{macrocode} -\NewDocumentEnvironment { VNiceArrayC } { } - { - \@@_fatal:nn { Obsolete~environment } { the~option~'last-col' } - \int_zero:N \l_@@_last_col_int - \VNiceArray - } - { \endVNiceArray } -% \end{macrocode} -% -% \begin{macrocode} -\NewDocumentEnvironment { pNiceArrayRC } { } - { - \@@_fatal:nn { Obsolete~environment } - { the~options~'last-col'~and~'first-row' } - \int_zero:N \l_@@_last_col_int - \int_zero:N \l_@@_first_row_int - \pNiceArray - } - { \endpNiceArray } -% \end{macrocode} -% -% \begin{macrocode} -\NewDocumentEnvironment { bNiceArrayRC } { } - { - \@@_fatal:nn { Obsolete~environment } - { the~options~'last-col'~and~'first-row' } - \int_zero:N \l_@@_last_col_int - \int_zero:N \l_@@_first_row_int - \bNiceArray - } - { \endbNiceArray } -% \end{macrocode} -% -% \begin{macrocode} -\NewDocumentEnvironment { BNiceArrayRC } { } - { - \@@_fatal:nn { Obsolete~environment } - { the~options~'last-col'~and~'first-row' } - \int_zero:N \l_@@_last_col_int - \int_zero:N \l_@@_first_row_int - \BNiceArray - } - { \endBNiceArray } -% \end{macrocode} -% -% \begin{macrocode} -\NewDocumentEnvironment { vNiceArrayRC } { } - { - \@@_fatal:nn { Obsolete~environment } - { the~options~'last-col'~and~'first-row' } - \int_zero:N \l_@@_last_col_int - \int_zero:N \l_@@_first_row_int - \vNiceArray - } - { \endvNiceArray } -% \end{macrocode} -% -% \begin{macrocode} -\NewDocumentEnvironment { VNiceArrayRC } { } - { - \@@_fatal:nn { Obsolete~environment } - { the~options~'last-col'~and~'first-row' } - \int_zero:N \l_@@_last_col_int - \int_zero:N \l_@@_first_row_int - \VNiceArray - } - { \endVNiceArray } -% \end{macrocode} -% -% \begin{macrocode} -\NewDocumentEnvironment { NiceArrayCwithDelims } { } - { - \@@_fatal:nn { Obsolete~environment } - { the~option~'last-col' } - \int_zero:N \l_@@_last_col_int - \NiceArrayWithDelims - } - { \endNiceArrayWithDelims } -% \end{macrocode} -% -% \begin{macrocode} -\NewDocumentEnvironment { NiceArrayRCwithDelims } { } - { - \@@_fatal:nn { Obsolete~environment } - { the~options~'last-col'~and~'first-row' } - \int_zero:N \l_@@_last_col_int - \int_zero:N \l_@@_first_row_int - \NiceArrayWithDelims - } - { \endNiceArrayWithDelims } -% \end{macrocode} -% -% -% \subsection*{Command for creation of rectangle nodes} -% -% -% The following command should be used in a |{pgfpicture}|. It creates an -% rectangular (empty but with a name) when the four corners are given. -% -% |#1| is the name of the node which will be created; -% |#2| and |#3| are the coordinates of one of the corner of the rectangle; -% |#4| and |#5| are the coordinates of the opposite corner. -% \begin{macrocode} -\cs_new_protected:Npn \@@_pgf_rect_node:nnnnn #1 #2 #3 #4 #5 +\bool_if:NT \c_@@_obsolete_environments_bool { - \begin { pgfscope } - \pgfset + \NewDocumentEnvironment { pNiceArrayC } { } { - outer~sep = \c_zero_dim , - inner~sep = \c_zero_dim , - minimum~size = \c_zero_dim + \int_zero:N \l_@@_last_col_int + \pNiceArray } - \pgftransformshift { \pgfpoint { 0.5 * ( #2 + #4 ) } { 0.5 * ( #3 + #5 ) } } - \pgfnode - { rectangle } - { center } - { - \vbox_to_ht:nn - { \dim_abs:n { #5 - #3 } } - { - \vfill - \hbox_to_wd:nn { \dim_abs:n { #4 - #2 } } { } - } + { \endpNiceArray } + \NewDocumentEnvironment { bNiceArrayC } { } + { + \int_zero:N \l_@@_last_col_int + \bNiceArray + } + { \endbNiceArray } + \NewDocumentEnvironment { BNiceArrayC } { } + { + \int_zero:N \l_@@_last_col_int + \BNiceArray } - { #1 } - { } - \end { pgfscope } - } -% \end{macrocode} -% -% \medskip -% The command |\@@_pgf_rect_node:nnn| is a variant of |\@@_pgr_rect_node:nnnn|: -% it takes two \textsc{pgf} points as arguments instead of the four dimensions -% which are the coordinates. -% \begin{macrocode} -\cs_new_protected:Npn \@@_pgf_rect_node:nnn #1 #2 #3 - { - \begin { pgfscope } - \pgfset + { \endBNiceArray } + \NewDocumentEnvironment { vNiceArrayC } { } { - outer~sep = \c_zero_dim , - inner~sep = \c_zero_dim , - minimum~size = \c_zero_dim + \int_zero:N \l_@@_last_col_int + \vNiceArray } - \pgftransformshift { \pgfpointscale { 0.5 } { \pgfpointadd { #2 } { #3 } } } - \pgfpointdiff { #3 } { #2 } - \pgfgetlastxy \l_tmpa_dim \l_tmpb_dim - \pgfnode - { rectangle } - { center } - { - \vbox_to_ht:nn - { \dim_abs:n { \l_tmpb_dim } } - { \vfill \hbox_to_wd:nn { \dim_abs:n { \l_tmpa_dim } } { } } + { \endvNiceArray } + \NewDocumentEnvironment { VNiceArrayC } { } + { + \int_zero:N \l_@@_last_col_int + \VNiceArray } - { #1 } - { } - \end { pgfscope } + { \endVNiceArray } + \NewDocumentEnvironment { pNiceArrayRC } { } + { + \int_zero:N \l_@@_last_col_int + \int_zero:N \l_@@_first_row_int + \pNiceArray + } + { \endpNiceArray } + \NewDocumentEnvironment { bNiceArrayRC } { } + { + \int_zero:N \l_@@_last_col_int + \int_zero:N \l_@@_first_row_int + \bNiceArray + } + { \endbNiceArray } + \NewDocumentEnvironment { BNiceArrayRC } { } + { + \int_zero:N \l_@@_last_col_int + \int_zero:N \l_@@_first_row_int + \BNiceArray + } + { \endBNiceArray } + \NewDocumentEnvironment { vNiceArrayRC } { } + { + \int_zero:N \l_@@_last_col_int + \int_zero:N \l_@@_first_row_int + \vNiceArray + } + { \endvNiceArray } + \NewDocumentEnvironment { VNiceArrayRC } { } + { + \int_zero:N \l_@@_last_col_int + \int_zero:N \l_@@_first_row_int + \VNiceArray + } + { \endVNiceArray } + \NewDocumentEnvironment { NiceArrayCwithDelims } { } + { + \int_zero:N \l_@@_last_col_int + \NiceArrayWithDelims + } + { \endNiceArrayWithDelims } + \NewDocumentEnvironment { NiceArrayRCwithDelims } { } + { + \int_zero:N \l_@@_last_col_int + \int_zero:N \l_@@_first_row_int + \NiceArrayWithDelims + } + { \endNiceArrayWithDelims } } % \end{macrocode} % +% % % \vspace{1cm} % \section{History} @@ -9060,6 +9148,13 @@ version 2005/12/01 or later. % The code of \pkg{nicematrix} no longer uses Tikz but only \textsc{pgf}. By % default, Tikz is \emph{not} loaded by \pkg{nicematrix}. % +% \subsection*{Changes between versions 3.12 and 3.13} +% +% Correction of a bug (question 60761504 on |stakoverflow|). +% +% Best error messages when the user uses |&| or |\\| when |light-syntax| is in +% force. +% % \PrintIndex % % \tableofcontents |