Changeset 2183

Timestamp:

Dec 23, 2005, 11:57:47 AM (19 years ago)

Author:

duncan

Message:

thoughts

File:

• inundation/wiki/least_squares_redesign.txt (modified) (1 diff)

inundation/wiki/least_squares_redesign.txt

@@ -177 +177 @@
 For the speed up, discuss/ get go ahead from Ole before implementing
 any major changes, since there is no obvious way forward.
+
+EXTRA IDEAS
+- Reading in multiple sww files.  If data is broken into multiple sww
+files, eg 0 - 30 sec 30 - 60 sec, how do we take this into account?
+In the old version it's in Interpolate_sww, when 
+x, y, volumes, time, quantity = self.read_sww(...) occurs
+
+The time vector is incresed and the quantity matrix is increased.
+
+If the sww files are being split up to keep them below 2 GB in size
+the quantity matrix could be huge.
+
+How about a 'near enough' method? where you give a list of points, it
+determines which triangles the points are in and returns the time
+series vert info for those points.