regress/eqn/matrix/basic.in

   1 .\" $OpenBSD: basic.in,v 1.3 2017/07/04 14:53:23 schwarze Exp $
   2 .Dd $Mdocdate: July 4 2017 $
   3 .Dt MATRIX-BASIC 1
   4 .Os
   5 .Sh NAME
   6 .Nm matrix-basic
   7 .Nd matrixes in equations
   8 .Sh DESCRIPTION
   9 initial text
  10 .EQ
  11 left (
  12 matrix { ccol { a sub 11 above a sub 21 } ccol { a sub 12 above a sub 22 } }
  13 right )
  14 left (
  15 pile { b sub 1 above b sub 2 }
  16 right )
  17 left [
  18 bold pile { sin above "sin" }
  19 right ]
  20 .EN
  21 final text