Changeset 4457 for trunk/examples

Timestamp:

08/30/08 10:22:29 (4 months ago)

Author:

pmoura

Message:

Minor documentation improvements.

Files:

• trunk/examples/threads/integration2d/integration2d.lgt (modified) (4 diffs)

trunk/examples/threads/integration2d/integration2d.lgt

@@ -125 +125 @@
         date is 2008/08/30,
         comment is 'Multi-threading implementation of Recursive Gaussian Quadrature Methods for Numerical Integration for functions of two real variables.',
-        parameters is ['Threads'- 'Number of threads to use.']]).
+        parameters is ['Threads'- 'Number of threads to use (1, 4, 9, 16, 25, ...).']]).
 
     integrate(Function, A, B, C, D, NP, Epsilon, Integral) :-
@@ -144 +144 @@
         ).
 
-    % split an interval into a list of intervals. -- doing a 1-dimensional split
+    % split an interval into a list of intervals
     split(Inf, Sup, N, Intervals):-
         Width is (Sup - Inf) / N,
@@ -167 +167 @@
         spawn(CDIntervals, Left, Right, Function, NP, Epsilon, [start(Function,Left,Right,Bottom,Top,NP,Epsilon,SubVolume)| Acc], Goals).
 
-    % wait for the threads to finish and then we will collect the results summing as we go
+    % wait for the threads to finish and then collect the results summing as we go
     collect([], Integral, Integral).
     collect([start(Function,Left,Right,Bottom,Top,NP,Epsilon,SubVolume)| Goals], Acc, Integral) :-
@@ -202 +202 @@
         ).
 
-    quadrature(Function, A,B,C,D, Volume, NP, Epsilon, Integral) :- 
+    quadrature(Function, A, B, C, D, Volume, NP, Epsilon, Integral) :-  
         MiddleX is 0.5*(A+B),
         MiddleY is 0.5*(C+D),