From db47fdbc369a2d0bc596d1c25718f3ef48077961 Mon Sep 17 00:00:00 2001
From: Jan Mandel <jan.mandel@gmail.com>
Date: Tue, 12 Apr 2022 18:29:54 -0600
Subject: [PATCH] comments to describe arguments

---
 vis3d/drawfire.m | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/vis3d/drawfire.m b/vis3d/drawfire.m
index b38ab7d..1dfafc9 100644
--- a/vis3d/drawfire.m
+++ b/vis3d/drawfire.m
@@ -1,6 +1,9 @@
 function p=drawfire(f,ifire,nframes)
 % p=drawfire(f)
 % show heatflux stored in wrfout
+%   f  string with wrfout, or p from previoius call to save time
+%   ifire 1 or 2 for display
+%   nframes the number of frame to take the data from
 if ischar(f)
     vars={'FIRE_AREA','FGRNHFX','LFN','TIGN_G','FUEL_FRAC','FXLONG','FXLAT','NFUEL_CAT','Times'};
     p=nc2struct(f,vars,{'DX','DY'});
@@ -62,4 +65,4 @@ end
         title([s,' frame ',num2str(n),' at ',p.times(n,:),' ifire=',num2str(ifire)],...
             'interpreter','none')
     end
-end
\ No newline at end of file
+end
-- 
2.11.4.GIT