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Round-off error

Known as: Roundoff error, Rounding error, Round off 
A round-off error, also called rounding error, is the difference between the calculated approximation of a number and its exact mathematical value… 
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Related topics

Related topics

49 relations
ACM Computing SurveysAlgorithmApproximationApproximation error

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2010
Highly Cited
2010
A Low Error and High Performance Multiplexer-Based Truncated Multiplier
This paper proposes a novel adaptive pseudo-carry compensation truncation (PCT) scheme, which is derived for the multiplexer… 
Highly Cited
2001
Highly Cited
2001
Mean-quantization-based fragile watermarking for image authentication
The authors propose an image authentication scheme, which is able to detect malicious tampering while tolerating some incidental… 
Highly Cited
1996
Highly Cited
1996
Robust process simulation using interval methods
Highly Cited
1992
Highly Cited
1992
Exact numerical studies of Hamiltonian maps: iterating without roundoff error
1991
1991
Reducing Round-Off Error in Chebyshev Pseudospectral Computations
Spectral methods have become indispensable tools for scientists involved in solving partial differential equations, because they… 
Review
1985
Review
1985
An Efficient Stochastic Method for Round-Off Error Analysis
This paper presents a survey of research results obtained by the authors and by their team, on the round-off error propagation… 
Highly Cited
1976
Highly Cited
1976
Backward error analysis for totally positive linear systems
SummaryGauss elimination applied to ann×n matrixA in floating point arithmetic produces (if successful) a factorization $$\hat L… 
1975
1975
Round-off error in products
ZusammenfassungSeienA1 undA2 zufällige Gleitkommazahlen zu einer beliebigen Basis β mit einer logarithmischen Verteilung. Seir… 
Highly Cited
1972
Highly Cited
1972
Automatic computation of exponentials, logarithms, ratios and square roots
It is shown how a relatively simple device can evaluate exponentials, logarithms, ratios and square roots for fraction arguments… 
Highly Cited
1972
Highly Cited
1972
Efficient Computer Simulation of Polymer Conformation. I. Geometric Properties of the Hard-Sphere Model
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