Results 221 to 230 of about 194,546 (266)

Oil Droplet Capture by Tunicates. [PDF]

open access: yesIntegr Org Biol
Beaudry K, Cameron CB.
europepmc   +1 more source

Dipole-Driven Charge Trapping in Monolayer Janus MoSSe for Ultrathin Nonvolatile Memory Devices. [PDF]

open access: yesNanomicro Lett
Ko EB   +9 more
europepmc   +1 more source

Artificial Intelligence Based Clustering Algorithm for Pulse Diagnosis. [PDF]

open access: yesJ Multidiscip Healthc
Kim J   +7 more
europepmc   +1 more source
Some of the next articles are maybe not open access.

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Floating-Point Tricks

IEEE Computer Graphics and Applications, 1997
The author discusses IEEE floating point representation that stores numbers in what amounts to scientific notation. He considers the sign bit, the logarithm function, function approximations, errors and refinements.
G.J. Hekstra, E.F.A. Deprettere
openaire   +2 more sources

Beyond Floating Point

Journal of the ACM, 1984
A new number system is proposed for computer arithmetic based on iterated exponential functions. The main advantage is to eradicate overflow and underflow, but there are several other advantages and these are described and discussed.
Clenshaw, C. W., Olver, F. W. J.
openaire   +1 more source

Tapered Floating Point: A New Floating-Point Representation

IEEE Transactions on Computers, 1971
It is well known that there is a possible tradeoff in the binary representation of floating-point numbers in which one bit of accuracy can be gained at the cost of halving the exponent range, and vice versa. A way in which the exponent range can be greatly increased while preserving full accuracy for most computations is suggested.
openaire   +2 more sources

Unnormalized Floating Point Arithmetic

Journal of the ACM, 1959
Algorithms for floating point computer arithmetic are described, in which fractional parts are not subject to the usual normalization convention. These algorithms give results in a form which furnishes some indication of their degree of precision. An analysis of one-stage error propagation is developed for each operation; a suggested statistical model ...
Ashenhurst, R. L., Metropolis, N.
openaire   +2 more sources

Accurate floating-point operation using controlled floating-point precision

Proceedings of 2011 IEEE Pacific Rim Conference on Communications, Computers and Signal Processing, 2011
Rounding and accumulation of errors when using floating point numbers are important factors in computer arithmetic. Many applications suffer from these problems. The underlying machine architecture and representation of floating point numbers play the major role in the level and value of errors in this type of calculations.
Ahmad M. Zaki   +3 more
openaire   +1 more source

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