[Tugindia] Array environment

[Kapil Hari Paranjape]

Hello,

On Mon, Oct 20, 2003 at 10:35:14PM +0000, Arun Kejariwal wrote:
> \[
> \begin{array}{ccc}
> 1 & \cellopts{\rowspan{2}} \int dx & 1 \\
> 2 &                       2 \\
> 3 & 3                   & 3 \\
> \end{array}
> \]
> 
> I get the following error
> 
> ! Undefined control sequence.
> l.148 1 & \cellopts
>                   {\rowspan{2}} \int dx & 1 \\
> 
> Could someone please let me know what is going wrong here.

Clearly \cellopts is an undefined control sequence :-)

Where did you come across the use of \cellopts? I haven't
seen it and it is not "standard" latex (as a quick "grep
/usr/share/tex/texmf/tex/latex/base/*" shows).

Regards,

Kapil.

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