\lgroup - Tex Command

NAME

\lgroup - Used to draw left group.

SYNOPSIS

{ \lgroup }

DESCRIPTION

\lgroup command draws left group.

EXAMPLE

1. \left\lgroup
   \matrix{a & b\cr c & d}
   \right\rgroup

   $\left\lgroup \matrix{a & b\cr c & d} \right\rgroup$