--- MITgcm/verification/lab_sea/README	2004/03/13 14:57:54	1.12
+++ MITgcm/verification/lab_sea/README	2004/03/31 01:27:39	1.13
@@ -44,11 +44,6 @@
   cd MITgcm/verification
   ./testreport -t lab_sea
 
-To look at output using matlab:
-  cd lab_sea/matlab
-  matlab -nojvm -nosplash
-  
-
 Note that fairly large differences in accuracy occur across different
 platforms.  For example, testscript comparisons between g77 (Linux)
 and f77 (SGI) generated output gives:
@@ -60,3 +55,56 @@
 g d e n  d  n  x  n  .  n  x  n  .  n  x  n  .  n  x  n  .
 
 Y Y Y Y  8 10  9 11 10  9 11 13 10  9  8  8  9  8  9  8  9 FAIL  lab_sea
+
+
+Instructions for generating 1-CPU and 2-CPU executables
+=======================================================
+
+Generating 1-CPU executable:
+  cd MITgcm/verification/lab_sea
+  mkdir build
+  cd build
+  ../../../tools/genmake2
+  make clean
+  make depend
+  make
+  mv mitgcmuv mitgcmuv_1
+
+Generating 2-CPU executable:
+  cd ../code
+  \mv SIZE.h SIZE.h_1
+  \mv SIZE.h_mpi SIZE.h
+  ../../../tools/genmake2 -mpi
+  make clean
+  make depend
+  make
+  mv mitgcmuv mitgcmuv_2x1
+
+
+Instructions for running Experiment 1
+=====================================
+
+This is a 1-cpu, 10-hour integration used to make sure that all
+the files are available and that the sea-ice model compiles and
+runs.  The reading of atmospheric forcing files and the computation
+of open-water bulk fluxes are carried out within pkg/seaice.
+
+To run Experiment 1:
+  cd ../input
+  ./mitgcmuv_1 >&! output.txt
+
+Use matlab script lookat_exp1.m to compare the output
+of exp1 with that from checkpoint51f sea-ice code:
+  cd ../../../verification/lab_sea/matlab
+  matlab
+  lookat_ice
+
+
+Instructions for running Experiment 2
+=====================================
+
+This is a 2-cpu, 10-hour integration.
+
+To run Experiment 2:
+  cd ../../../verification/lab_sea/input
+  mpirun -np 2 mitgcmuv_2x1