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exaexa/tablemagicks.tex

Created January 5, 2023 19:44
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table magicks
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tablemagicks.tex
\newif\ifglzcont
\def\glz{\glzconttrue\expandafter\glzi}
\def\glzi#1{\glzchar{#1}\ifglzcont\expandafter\glzi\else\expandafter\glzeat\fi}
\def\glzeat#1 {\textcolor{black!50}{#1}}
\def\glzchar#1{%
\if0#1\textcolor{black!20}{#1}\glzconttrue\else%
\if.#1.\glzconttrue\else%
#1\glzcontfalse%
\fi\fi}
\let\G\glz % glz = grayed leading zeroes
% USE
\G0.00123 & \G0.01234 \\
% unfortunately \glzeat requires a trailing space but that's usually not an issue in tables.
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