Changeset 4663 for anuga_core/source/anuga/load_mesh

Timestamp:

Aug 7, 2007, 2:20:57 PM (18 years ago)

Author:

duncan

Message:

getting rid of xya more. Cleaning up.

File:

• anuga_core/source/anuga/load_mesh/loadASCII.py (modified) (3 diffs)

anuga_core/source/anuga/load_mesh/loadASCII.py

@@ -1 +1 @@
 """
-The format for a .xya file is:
-1st line:     [attribute names]
-other lines:  x y [attributes]
-
-for example:
-elevation, friction
-0.6, 0.7, 4.9, 0.3
-1.9, 2.8, 5, 0.3
-2.7, 2.4, 5.2, 0.3
-
-The first two columns are always implicitly assumed to be x, y coordinates.
-Use the same delimiter for the attribute names and the data
-
-An xya file can optionally end with
-#geo reference
-56
-466600.0
-8644444.0
-
-When the 1st # is the zone,
-2nd # the xllcorner and 
-3rd # the yllcorner
+
 The format for a Points dictionary is:
 
@@ -42 +21 @@
     segment_tags : [tag,tag,...] list of strings
     triangles : [(v1,v2,v3), (v4,v5,v6),....] lists of points
-    triangle_tags: [s1,s2,...] A list of list of strings (probably not neccecary.  a list of string should be ok)
+    triangle_tags: [s1,s2,...] A list of list of strings (probably not
+    neccecary.  a list of string should be ok)
     triangle_neighbors: [[t1,t2,t3], [t4,t5,t6],..] lists of triangles
         
@@ -58 +38 @@
         is relative. This is optional.
 
-    Points files are .xya for ascii and .pts for NetCDF
+    Points files are .csv for ascii and .pts for NetCDF
     Mesh files are .tsh for ascii and .msh for NetCDF