Minor changes to README and unit tests

xios_examples/write_domain_parallel/README

@@ -2,16 +2,16 @@ write_domain_parallel
 ---------------------
 
 This example demonstrates XIOS parallel write of a decomposed domain to one output NetCDF file.
-It sets up a 100 x 100 unstructured horizontal domain with 3 vertical levels and creates two fields with sample data. 
-For file 1, data is written at hourly intervals for 10 timesteps and incremented by 0.2 units. For file 2 data is written at 2-hourly intervals for 5 timesteps and incremented by 0.5 units.
+It sets up a 100 x 100 unstructured horizontal domain with 3 vertical levels and creates a field with sample data. 
+Data is written at hourly intervals for 10 timesteps and incremented by 0.2 units.
 
 Unit tests include:
 
-- Checking the output files exist and are named correctly.
-- Checking that each file has the correct number of times (10,5)
+- Checking the output file exists and is named correctly.
+- Checking that the file has the correct number of times (10)
 - Checking that the average value of the field in level 1 and final 
-  timestep matches what we expect based on the starting value, number 
-  of timesteps and increment (2.8, 3.0)
+  timestep matches what we expect based on the starting value and number 
+  of timesteps and increment (2.8)
 
 
 

xios_examples/write_domain_parallel/test_write_simple.py

@@ -35,9 +35,9 @@ def test_parallel_write(self):
         rootgrp = netCDF4.Dataset(runfile_1, 'r')
         file_1_data = rootgrp['global_field_1']
 
-        # Check file 1 has 10 times
+        # Check file has 10 times
         assert(file_1_data.shape[0] == 10)
-        # Check average value of file 1, level 1, time 1
+        # Check average value of file for level 1, time 1
         expected = 2.8
         result = np.average(file_1_data[-1,0,:])
         diff = result - expected