smoothing.md

-# Objective
+# Smoothing
 
+## Objective
 
 This is a package containing bash and R code that produces smoother fields from original ones. This has been needed in the past to produce smoother restart fields when the ocean model couldn't cope with too strong gradients. 
 
   *  [[http://ic3.cat/wikicfu/index.php/Tools/Smoothing#Applying_smoothing_to_GLORYS_ocean_restart_files|Applying smoothing to GLORYS ocean restart files]]
 
 
-# Description 
+## Description 
 
-## List of functions 
+### List of functions 
 
   *  run_smoothing.bash
   *  smooth_fields.R
   *  replace_variables.bash
 
 
-## Requirements
+### Requirements
 
-# Use 
+## Use 
 
 The smoothing package consists of bash and R code that runs in the following order:
 
@@ -34,7 +35,7 @@ If smoothing needs to be applied in a coastal region with a different orientatio
 
 3) *replace_variables.bash* replaces the fields in a file by the corresponding smoothed fields, obtained in step 2).
 
-## Instructions for running:
+### Instructions for running:
 
 For an ORCA1L46 setup, and two start-dates, the script has run on moore in an interactive queue specifying:  
 ``` bash