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Topic Title: Memory Issues
Topic Summary: Memory Issues
Created On: 12-Jun-2006 21:51
Status: Read Only
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 12-Jun-2006 21:51
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Cherie Middleton

Posts: 15
Joined: 18-Nov-2005

I am importing (reverse engineering) some c++ code. I am of course not doing it all at once but now that I have all the software imported the application hogs all the memory (just to open the workspace). I have 512MB Ram on my machine. Any ideas on how to mitigate this? Without purchasing more memory. I turned UML Checking off along with some options.
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 15-Jun-2006 21:01
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Greg Gorman

Posts: 75
Joined: 4-Oct-2002

What kind of workstation is it? Operating system, etc? If it's a Windows-based system 512 Mb is barely enough to load it.
Greg

-------------------------
Greg Gorman
Vice President, Product Management
Modeling and Test Products
Telelogic AB
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 1-Nov-2006 15:32
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Mattias Mohlin

Posts: 4
Joined: 29-Aug-2003

Imported models can be quite big if the imported headers use standard headers, such as the STL. There is an option in the cppImportSpecification to avoid importing definitions from included header files. There is also the possiblity to list exactly which definitions to import. Using these options typically cut the size drastically, and also gives a model that is more interesting (not many like to reverse standard library code for example).
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 2-Nov-2006 14:31
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Brandon Jones

Posts: 20
Joined: 22-Sep-2003

Without knowing exactly what options you've changed I can say that the most impact on performance I have seen is from unchecking the 'Rebind references' option on the 'UML Checking' tab.
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