--- MITgcm_contrib/bbl/make_input.m	2010/11/18 04:00:04	1.1
+++ MITgcm_contrib/bbl/make_input.m	2013/08/27 21:02:21	1.3
@@ -1,5 +1,6 @@
 % cd ~/mitgcm/bbl/MITgcm_contrib/bbl
 
+% generate bathymetry file - a periodic channel with sloping bottom
 bathy=372*ones(25,15);
 bathy(:,1)=0;
 bathy(:,2)=3000;
@@ -12,7 +13,7 @@
 clf, mypcolor(-bathy'); thincolorbar
 writebin('input/bathyFile.bin',-bathy);
 
-sss=30*ones(25,15,2);
-sss(:,15,:)=30.1;
-clf, mypcolor(sss(:,:,2)'); thincolorbar
-writebin('input/saltClim.bin',sss);
+% generate initial salinity file
+s=30*ones(25,15,25);
+s(:,15,3)=30.1;
+writebin('input/saltClim.bin',s);