Interval power flow analysis using linear relaxation and optimality-based bounds tightening (OBBT) methods

T Ding, R Bo, F Li, Q Guo, H Sun… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
… Furthermore, in comparison to Affine Arithmetic method [15], we can see that the proposed
method produces lower bounds and upper bounds that are significantly closer to the true …

[PDF][PDF] Fast interval branch-and-bound methods for unconstrained global optimization with a ne arithmetic

LH de Figueiredoy, R Van Iwaardenz, J Stolx - 1997 - ic.unicamp.br
We show that faster solutions to unconstrained global optimization problems can be obtained
by combining previous accelerations techniques for interval branch-andbound methods …

[PDF][PDF] Determining uncertainty bounds for eigenvalues

MI Friswell, U Prells, JET Penny - Proceeding of ISMA, 2004 - researchgate.net
… discussion and examples that specifying the parameter uncertainty using interval analysis
can lead to very complex sets of eigenvalues, and specifying these through affine arithmetic or …

A Digital Twin with Runtime-Verification for Industrial Development-Operation Integration

SDC Saratha, C Grimm… - 2021 IEEE International …, 2021 - ieeexplore.ieee.org
… The Java Library jAADD creates the reachability models which constitutes the data structures
of Affine Arithmetic Decision Diagrams (AADD, [14]). Such objects can be naturally stored …

A logical product approach to zonotope intersection

K Ghorbal, E Goubault, S Putot - International Conference on Computer …, 2010 - Springer
… 2.1 Affine Arithmetic and Zonotopes Affine arithmetic is an extension of interval arithmetic
on affine forms, first introduced in [4], that takes into account affine correlations between …

Towards an industrial use of FLUCTUAT on safety-critical avionics software

D Delmas, E Goubault, S Putot, J Souyris… - … Workshop on Formal …, 2009 - Springer
… in real numbers based on generalized affine arithmetic. In: Riis Nielson, H., Filé, G. (eds.) …
Perturbed affine arithmetic for invariant computation in numerical program analysis. CoRR, abs/…

アフィン演算の実装方法について

宮前知隆, 柏木雅英, 宮田孝富 - 電子情報通信学会技術研究報告. NLP …, 2003 - ci.nii.ac.jp
Affine Arithmetic (AA) is a kind of Interval Arithmetic (IA) proposed by Stolfi [3] in 1994. In this
method, a quantity χ is represented by Affine form which we will mention in detail in the next …

Fine grain word length optimization for dynamic precision scaling in DSP systems

S Lee, A Gerstlauer - … on Very Large Scale Integration (VLSI …, 2013 - ieeexplore.ieee.org
… Among the various analytical techniques, in [9] the authors adopt Affine Arithmetic (AA) to
model the min/max error propagation of quantization noise. However, static min/max …

An Overflow/Underflow-Free Fixed-Point Bit-Width Optimization Method for OS-ELM Digital Circuit

M Tsukada, H Matsutani - IEICE Transactions on Fundamentals of …, 2022 - search.ieice.org
… represent OS-ELM in affine arithmetic. • Affine arithmetic can represent only fixed-length
computation graphs and unbounded loops are not supported in affine arithmetic. However, OS-…

Interval arithmetic and interval-aware operators for genetic programming

G Dick - arXiv preprint arXiv:1704.04998, 2017 - arxiv.org
Affine arithmetic has been proposed as an alternative to … While we did not consider affine
arithmetic in this work, it … Use of interval arithmetic (or, more likely affine arithmetic) within static …