--- 02/assignment2.tex	2003/12/11 16:55:42	1.3
+++ 02/assignment2.tex	2003/12/11 18:49:54	1.4
@@ -85,7 +85,27 @@
     where you explain how one could use the structural measures
     (specify which structural measure) to ensure the quality of the
     software product.}
-        svar
+        %http://sern.ucalgary.ca/~kliewerc/SENG/623/summaries.htm#sum02 var lite halvbra... det bästa jag kunde hitta dock, + F4...
+        Control flow is a diagram with nodes, connected via the
+        directed connections showing the possible routs the
+        program (or actually the flow of data in the program) may
+        take. This could be broken down to several diagrams if it
+        gets to large and complex. This diagram can be used to
+        decide how many test cases is needed to test the program
+        completely.
+
+        The data flow structure could be shown in a module-call
+        graph. The module-call graph shows what modules calls what
+        other modules, and thereby showing more the flow of
+        information within the program. This may also be used to
+        show coupling and cohesion in the program.
+
+        The data structure can be measured both locally and
+        globally. Locally it is interesting how much data
+        structure each data item has, and globally it is the
+        amount of data for the system. For the local data
+        structures very little research has been done, but for the
+        global there are more.
     \subsection{Draw the flow graph for the program, which
     based on the data provided by everyday measurements of the air
     temperature will calculate the maximum, minimum and the most