tman pages: improve usage examples - numtools - perform numerical operations on vectors and matrices in unix pipes
  HTML git clone git://src.adamsgaard.dk/numtools
   DIR Log
   DIR Files
   DIR Refs
   DIR README
   DIR LICENSE
       ---
   DIR commit 474755078e89cc8f29f4eb1a493b7ed114fa50cc
   DIR parent 40aa55b0e89b605203a255a0ce9aa3e9e7656546
  HTML Author: Hiltjo Posthuma <hiltjo@codemadness.org>
       Date:   Sun, 12 Sep 2021 11:36:49 +0200
       
       man pages: improve usage examples
       
       Diffstat:
         M max.1                               |       2 +-
         M mean.1                              |       2 +-
         M min.1                               |       2 +-
       
       3 files changed, 3 insertions(+), 3 deletions(-)
       ---
   DIR diff --git a/max.1 b/max.1
       t@@ -14,7 +14,7 @@ input.
        Input fields must be tab-separated and each line must contain
        the same number of fields.
        .Sh EXAMPLES
       -.Dl $ printf '1\et2\et3\en4\et5\et6\en' | sum
       +.Dl $ printf '1\et2\et3\en4\et5\et6\en' | max
        .Dl 4        5        6
        .Sh SEE ALSO
        .Xr mean 1 ,
   DIR diff --git a/mean.1 b/mean.1
       t@@ -12,7 +12,7 @@ returns the mean numerical value for each column in standard input.
        Input fields must be tab-separated and each line must contain the same
        number of fields.
        .Sh EXAMPLES
       -.Dl $ printf '1\et2\et3\en4\et5\et6\en' | sum
       +.Dl $ printf '1\et2\et3\en4\et5\et6\en' | mean
        .Dl 2.5        3.5        4.5
        .Sh SEE ALSO
        .Xr max 1 ,
   DIR diff --git a/min.1 b/min.1
       t@@ -13,7 +13,7 @@ input.
        Input fields must be tab-separated and each line must contain the same
        number of fields.
        .Sh EXAMPLES
       -.Dl $ printf '1\et2\et3\en4\et5\et6\en' | sum
       +.Dl $ printf '1\et2\et3\en4\et5\et6\en' | min
        .Dl 1        2        3
        .Sh SEE ALSO
        .Xr max 1 ,