tgranular2img.1: fix mandoc(1) lint warnings - granular - granular dynamics simulation
  HTML git clone git://src.adamsgaard.dk/granular
   DIR Log
   DIR Files
   DIR Refs
   DIR README
   DIR LICENSE
       ---
   DIR commit 357d8ccfa35d782b9a4997a588cad20ab7f7eab5
   DIR parent fc683ea3f061ef89fbda288a4a54f2528a3b56bb
  HTML Author: Anders Damsgaard <anders@adamsgaard.dk>
       Date:   Thu, 22 Apr 2021 21:54:03 +0200
       
       granular2img.1: fix mandoc(1) lint warnings
       
       Diffstat:
         M granular2img.1                      |       5 +----
       
       1 file changed, 1 insertion(+), 4 deletions(-)
       ---
   DIR diff --git a/granular2img.1 b/granular2img.1
       t@@ -61,12 +61,11 @@ and plot it and save the result as a PNG file:
        .Pp
        .Dl $ granularpacking | granular2img -t png > out.png
        .Pp
       -Color the grains according to the second field in the 
       +Color the grains according to the second field in the
        .Xr granular 5
        format, which is x position, set a suitable colorbar label, and open it
        directly in the PDF viewer
        .Xr zathura 1 :
       -.Pp
        .Bd -literal -offset indent
        $ granularpacking | granular2img -f '$2' -l 'x pos. [m]' \\
          | zathura -
       t@@ -74,7 +73,6 @@ $ granularpacking | granular2img -f '$2' -l 'x pos. [m]' \\
        .Pp
        Same as the previous example, but color grains according to the product
        of x and y position:
       -.Pp
        .Bd -literal -offset indent
        $ granularpacking | granular2img -f '$2*$3' -l 'x*y pos. [m]' \\
          | zathura -
       t@@ -84,7 +82,6 @@ Loop over all output files from
        .Xr granular 1
        simulation "test", save them as images, and combine them into a video
        animation:
       -.Pp
        .Bd -literal -offset indent
        $ for f in test.grain.*.tsv; do \\
                  granular2img -t png < "$f" > "${f%.tsv}.png"; \\