The following sections describe the steps to perform when the memory
  events represented in the default Memory Map are not clear; that is,
  you cannot tell whether a problem exists or not.

  This circumstance can occur when the segment type names chosen by the
  heap analyzer are too broad to be useful for your application, or when
  the Memory Map is so full that you cannot easily see the segment of
  interest.

  In such cases, you can choose one or both of the following strategies:

   -  Review the type summary in the Type Histogram (to see a summary, in
      total segments and total bytes, of each segment type's use) Buff

   -  Adjust the type determination in the Memory Map (directing the heap
      analyzer to select type names that are more meaningful to you)

   -  Adjust the type display in the Memory Map (directing the heap
      analyzer to suppress some types and highlight others)

  If, by adjusting the type determination or display, you then identify
  visible problems, you can resolve them in the same way you would if you
  were working with the default Memory Map display.  (For more
  information, see the 'Working with the Default Display' help topic.)