![]() In June, the company offered the AMD FireStream 9250, which offers 1 teraflop or 1 trillion calculations per second of single-precision floating point performance. The AMD FireStream 9270 is one of several of these GP-GPUs that AMD has brought to the HPC market since November 2007. Unlike a CPU, a GPU or GP-GPU contains hundreds of smaller stream processing cores and allows the software’s instructional threads to run in parallel, breaking the information down into smaller pieces, which provides for high throughput and better performance for various applications without relying as much on cranking the clock speeds. While HPC and supercomputers were based on more traditional CPU architectures for years, Nvidia and AMD are each beginning to develop new generations of graphics processors for the field that will allow applications to work faster and more efficiently. The AMD FireStream GPUs are part of what the company refers to as ATI Stream, which looks to solve complex HPC problems by using the technology original development for the graphics market. 13, the same day AMD will release its latest quad-core Opteron processor called ” Shanghai,” the company will also launch the AMD FireStream 9270, a general purpose GPU (GP-GPU) that competes against the Nvidia Tesla 10 GPU in the HPC market. AMD is also expanding its software development kit for developers creating applications for this growing field. Both download and print editions of such books should be high quality.Advanced Micro Devices is adding additional muscle to its line of FireStream graphics processing units with a new stream processor that looks to boost the company’s offering around high-performance computing. Most newer books are in the original electronic format. Also, their file size tends to be smaller than scanned image books. These ebooks were created from the original electronic layout files, and therefore are fully text searchable. We mark clearly which print titles come from scanned image books so that you can make an informed purchase decision about the quality of what you will receive. The text is fine for reading, but illustration work starts to run dark, pixellating and/or losing shades of grey. It's the problem of making a copy of a copy. Unfortunately, the resulting quality of these books is not as high. We essentially digitally re-master the book. Also, a few larger books may be resampled to fit into the system, and may not have this searchable text background.įor printed books, we have performed high-resolution scans of an original hardcopy of the book. However, any text in a given book set on a graphical background or in handwritten fonts would most likely not be picked up by the OCR software, and is therefore not searchable. The result of this OCR process is placed invisibly behind the picture of each scanned page, to allow for text searching. ![]() Most older books are in scanned image format because original digital layout files never existed or were no longer available from the publisher.įor PDF download editions, each page has been run through Optical Character Recognition (OCR) software to attempt to decipher the printed text. These products were created by scanning an original printed edition.
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