-.Dd October 10, 2014
+.\" $OpenBSD: basic.in,v 1.3 2017/07/04 14:53:23 schwarze Exp $
+.Dd $Mdocdate: July 4 2017 $
.Dt MATRIX-BASIC 1
-.Os OpenBSD
+.Os
.Sh NAME
.Nm matrix-basic
.Nd matrixes in equations
left (
pile { b sub 1 above b sub 2 }
right )
+left [
+bold pile { sin above "sin" }
+right ]
.EN
final text