Results 81 to 90 of about 175,850 (276)
Numerical Fuzz: A Type System for Rounding Error Analysis
Proceedings of the ACM on Programming LanguagesAlgorithms operating on real numbers are implemented as floating-point computations in practice, but floatingpoint operations introduce roundoff errors that can degrade the accuracy of the result. We propose Λ num
Ariel E. Kellison, Justin Hsu
openaire +2 more sources
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Facioscapulohumeral muscular dystrophy (FSHD) is one of the most debilitating and common muscular dystrophies. Despite its severity, no approved therapy exists for FSHD patients. However, several therapeutic candidates are currently under development, and some have recently entered clinical trials, marking the need for reliable ...
Mustafa Bilal Bayazit +11 more
wiley +1 more source
Novel Approximate Floating-Point Adder With Runtime Tunable Precision
IEEE AccessThis paper proposes a novel low-power approximate floating-point adder with runtime configurable precision. The design combines skipping addition, triggered when the exponent difference exceeds a programmable threshold, with tunable mantissa rounding to ...
Luca Tegazzini +6 more
doaj +1 more source
Tecnura, 2014 In the biological environment, there has been created epidemiological models that attempt to explain the spread dynamics of an epidemic in a population to predict the behavior of possible epidemics that can affect humanity.
Pedro Guevara López +3 more
doaj +1 more source
, 2012 We propose a simple distributed algorithm for balancing indivisible tokens on graphs. The algorithm is completely deterministic, though it tries to imitate (and enhance) a random algorithm by keeping the accumulated rounding errors as small as possible.
Lovász L. +5 more
core +2 more sources
A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions
Advanced Engineering Materials, EarlyView.This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice +2 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.A numerical model resulting from irreversible thermodynamics for describing transport processes is introduced, focusing on thermodynamic activity gradients as the actual driving force for diffusion. Implemented in CUDA C++ and using CalPhaD methods for determining the necessary activity data, the model accurately simulates interdiffusion in aluminum ...
Ulrich Holländer +3 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.It is shown that laser ablation pretreatment under oxygen‐free conditions enables copper–aluminium bonding at significantly lower deformation degrees and improved properties compared to mechanical brushing. Laser ablation further increases interface contact area and induces favourable residual stress states and microstructural compatibility ...
Khemais Barienti +11 more
wiley +1 more source
Theoretical and numerical study of profit in agricultural sector model using wavelet method
Results in Control and OptimizationAgriculture is crucial in India’s economy and society, supporting rural livelihood and national food security. India is one of the world’s largest agricultural producers, with diverse crops and farming practices.
Yeshwanth R., Kumbinarasaiah S.
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Polynomial-time Tensor Decompositions with Sum-of-Squares
, 2016 We give new algorithms based on the sum-of-squares method for tensor decomposition. Our results improve the best known running times from quasi-polynomial to polynomial for several problems, including decomposing random overcomplete 3-tensors and ...
Ma, Tengyu +2 more
core +1 more source