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Adobe CS4 Design Premium requires a substantial amount of memory. Have at least 1 GB of memory before installing.
A 14 bit address can specify 214 or 16,384 different locations.
Why do you want to waste 99.22% of the memory in these chips you supposedly will be spending good money on? Buy smaller sized memory chips more suitable for your purposes and design with them!
all about the observation in our physical environment using the system analysis and design
Computers operate best when they have "system memory" free and are not relying on virtual memory (which uses a hard drive as additional system memory). If you have a system with 1GB of installed system memory, and you are using 1.25GB of allocated memory, then freeing up 0.25GB of used system memory would improve performance by reducing virtual memory usage. Conversely, if you have 2.0GB of installed memory, and you are using 1.25GB of allocated memory, then freeing 0.25GB of used memory would have no appreciable effect since virtual memory is not being used by the system. Final answer: If you are using virtual memory, then freeing enough memory to eliminate the virtual memory usage will improve performance, but freeing up more than that amount will have no appreciable effect.
use free() how does the system know what range of memory it has allocated use free() how does the system know what range of memory it has allocated
Virtual memory is used to increase the size of working memory in the system main memory by using the locations in secondary storage such as harddisk.
If you are using a modern version of Windows (Windows 95 or latter) you will be using virtual memory. Virtual memory is NOT the pagefile and it is not an extension to physical RAM but a system that is completely integrated into the system. Applications access virtual memory exclusively, no exceptions, ever. You can not disable virtual memory. You can disable the pagefile (not recommended) but this will not disable virtual memory. The system provides a virtual environment to processes that is completely independent of how much RAM is in the system. This is an advanced system that provides many important advantages to applications and users.
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Bahram Shahian has written: 'Control system design using Matlab' -- subject(s): Automatic control, MATLAB, System design
George P. Schell has written: 'Applications of systems design using R:BASE system V' -- subject(s): R:BASE system V., System design
When you are using pointers and you don't free memory after you stoped using it, you loose certain amount of memory, which you cannot use and system cannot use either because it was reserved. When you work with huge amounts of memory like arrays you can run out of memory which will cause a fatal error.