Changeset 1891 for inundation/pyvolution/test_data_manager.py

Timestamp:

Oct 11, 2005, 1:52:46 PM (19 years ago)

Author:

duncan

Message:

checking in least squares changes, ticket 8

File:

• inundation/pyvolution/test_data_manager.py (modified) (2 diffs)

inundation/pyvolution/test_data_manager.py

@@ -2514 +2514 @@
         os.remove(root + '_100.dem')
 
+    def xxxtestz_sww2ers_real(self):
+        """Test that sww information can be converted correctly to asc/prj
+        format readable by e.g. ArcView
+        """
+
+        import time, os
+        from Numeric import array, zeros, allclose, Float, concatenate
+        from Scientific.IO.NetCDF import NetCDFFile
+
+        # the memory optimised least squares
+        #  cellsize = 20,   # this one seems to hang
+        #  cellsize = 200000, # Ran 1 test in 269.703s
+                                #Ran 1 test in 267.344s
+        #  cellsize = 20000,  # Ran 1 test in 460.922s
+        #  cellsize = 2000   #Ran 1 test in 5340.250s
+        #  cellsize = 200   #Ran 1 test in 
+
+        # not optimised
+        # seems to hang
+        #  cellsize = 2000   # Ran 1 test in 5334.563s
+        #Export to ascii/prj files
+        sww2dem('karratha_100m',
+                quantity = 'depth',
+                cellsize = 200000,
+                verbose = True)
+
 
 
@@ -2520 +2546 @@
 if __name__ == "__main__":
     suite = unittest.makeSuite(Test_Data_Manager,'test')
+    #suite = unittest.makeSuite(Test_Data_Manager,'xxxtest')
     #suite = unittest.makeSuite(Test_Data_Manager,'test_sww2dem_boundingbox')    
     #suite = unittest.makeSuite(Test_Data_Manager,'test_dem2pts_bounding_box')