Tag: Energy Efficiency

  • What is Mixed Precision?

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    Sally K.
    in

    What is Mixed Precision? Computers have been getting faster for as long as they’ve existed. However, not every computer part has been speeding up at the same rate. For example, […]

  • Reliable and sustainable computations: An application-driven approach

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    by

    Sally K.

    In this talk, Roman Iakymchuk presents his work on accuracy and reproducibility assuring strategies for parallel iterative solvers that may not hold due to the non-associativity of floating-point operations. These strategies primarily rely on guarding every bit of result until final rounding, hence they can be costly. The energy consumption constraint for large-scale computing encourages…