Fast calculation of number of binary signed digit representations of an integer

2013 ◽  
Vol 32 (11) ◽  
pp. 3121-3124
Author(s):  
Zhong LI ◽  
Dai-yuan PENG
Keyword(s):  
Fast Calculation

scholarly journals A Novel High Performance Discrete Flux Integrator for Control Algorithms of Fast Rotating AC Machines

2021 ◽  
Vol 11 (5) ◽  
pp. 2150
Author(s):  
Claudio Rossi ◽  
Alessio Pilati ◽  
Marco Bertoldi
Keyword(s):  
High Performance ◽  
Permanent Magnets ◽  
Machine Model ◽  
Ac Machines ◽  
Fast Calculation ◽  
Calculation Time ◽  
Digital Implementation ◽  
Rotating Speed ◽  
Interior Permanent Magnets ◽  
Accuracy Performance

This paper deals with the digital implementation of a motor control algorithm based on a unified machine model, thus usable with every traditional electric machine type (induction, brushless with interior permanent magnets, surface permanent magnets or pure reluctance). Starting from the machine equations in matrix form in continuous time, the paper exposes their discrete time transformation, suitable for digital implementation. Since the solution of these equations requires integration, the virtual division of the calculation time in sub-intervals is proposed to make the calculations more accurate. Optimization of this solver enables faster runs and higher precision especially when high rotating speed requires fast calculation time. The proposed solver is presented at different implementation levels, and its speed and accuracy performance are compared with standard solvers.

To the fast calculation of the solvation free energy. Combining expanded ensembles with L2MC

2021 ◽  
Vol 42 (11) ◽  
pp. 787-792
Author(s):  
Alexei Nikitin ◽  
Vladislava Milchevskaya ◽  
Alexander Lyubartsev
Keyword(s):  
Free Energy ◽  
Solvation Free Energy ◽  
Fast Calculation

Fast calculation of digitally reconstructed radiographs using light fields

2003 ◽  
Author(s):  
Daniel B. Russakoff ◽  
Torsten Rohlfing ◽  
Daniel Rueckert ◽  
Ramin Shahidi ◽  
Daniel Kim ◽  
...  
Keyword(s):  
Light Fields ◽  
Fast Calculation ◽  
Digitally Reconstructed Radiographs

General application of jäntti's method for the fast calculation of sorption equilibrium

2004 ◽  
Vol 76 (2) ◽  
pp. 583-592 ◽  
Author(s):  
A. Arenillas ◽  
F. Rubiera ◽  
C. Pevida ◽  
C. O. Ania ◽  
J. A. Poulis
Keyword(s):  
Sorption Equilibrium ◽  
Fast Calculation ◽  
General Application
Sign in / Sign up

Export Citation Format

Share Document