[texhax] Stretch Brackets Around $\halign$

[Becker, Abraham (NIH/NLM/NCBI) [C]]

Hello LaTeX Community,

I'm trying to stretch some brackets around an \halign table which is in text mode, but having some difficulty, as the brackets are disappearing.

Could you please offer a suggestion on how I can improve this?

\[
\left[
{$\offinterlineskip\tabskip=0pt
\halign{\quad$#$\quad &\strut\vrule\quad$#$\quad &\quad$#$\quad &\strut\vrule\quad$#$\quad &\quad$#$\quad\tabskip=0pt\cr
\omit & -\left( {\alpha }_{{0} }{+} {\gamma }_{{0} }\right) & {0} & -\frac{{\gamma }_{{0} }^{{2} }}{\left( {\alpha }_{{0} }{+} {\gamma }_{{0} }\right) }& {0} \cr
\noalign{\hrule}
\omit & \hspace{2.5em}{0} \hspace{2.5em}& {0} & -\frac{{\alpha }_{{0} }{\gamma }_{{0} }}{\left( {\alpha }_{{0} }{+} {\gamma }_{{0} }\right) }& {0} \cr
\omit & \hspace{2.5em}{0} \hspace{2.5em}& {0} & {0} & {0} \cr
$}
\right],
\]

Thanks,
----------------------
Abraham Becker
Contractor
PubMed Central

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