RU2014121655A - METHOD FOR IMPLEMENTING THE OPERATION OF A SCALAR MULTIPLICATION OF AN ARBITRARY VECTOR TO A VECTOR COEFFICIENT LOADED IN THE DEVICE AND OPTIONAL ADDITION WITH A SCALAR COEFFICIENT - Google Patents

METHOD FOR IMPLEMENTING THE OPERATION OF A SCALAR MULTIPLICATION OF AN ARBITRARY VECTOR TO A VECTOR COEFFICIENT LOADED IN THE DEVICE AND OPTIONAL ADDITION WITH A SCALAR COEFFICIENT Download PDF

Info

Publication number
RU2014121655A
RU2014121655A RU2014121655/08A RU2014121655A RU2014121655A RU 2014121655 A RU2014121655 A RU 2014121655A RU 2014121655/08 A RU2014121655/08 A RU 2014121655/08A RU 2014121655 A RU2014121655 A RU 2014121655A RU 2014121655 A RU2014121655 A RU 2014121655A
Authority
RU
Russia
Prior art keywords
coefficient
vector
scalar
optional addition
loaded
Prior art date
Application number
RU2014121655/08A
Other languages
Russian (ru)
Other versions
RU2609745C2 (en
Inventor
Павел Вячеславович Скрибцов
Original Assignee
Общество с ограниченной ответственностью "ПАВЛИН Технологии"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Общество с ограниченной ответственностью "ПАВЛИН Технологии" filed Critical Общество с ограниченной ответственностью "ПАВЛИН Технологии"
Priority to RU2014121655A priority Critical patent/RU2609745C2/en
Publication of RU2014121655A publication Critical patent/RU2014121655A/en
Application granted granted Critical
Publication of RU2609745C2 publication Critical patent/RU2609745C2/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/16—Matrix or vector computation, e.g. matrix-matrix or matrix-vector multiplication, matrix factorization
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/02—Digital function generators
    • G06F1/03—Digital function generators working, at least partly, by table look-up
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
    • G06F7/52—Multiplying; Dividing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
    • G06F7/544—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices for evaluating functions by calculation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/06—Physical realisation, i.e. hardware implementation of neural networks, neurons or parts of neurons
    • G06N3/063—Physical realisation, i.e. hardware implementation of neural networks, neurons or parts of neurons using electronic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Mathematical Physics (AREA)
  • Data Mining & Analysis (AREA)
  • Software Systems (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Neurology (AREA)
  • Algebra (AREA)
  • Databases & Information Systems (AREA)
  • Artificial Intelligence (AREA)
  • Computational Linguistics (AREA)
  • Evolutionary Computation (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Complex Calculations (AREA)

Abstract

Способ осуществления операции скалярного умножения произвольного вектора на загружаемый в устройство векторный коэффициент и опционального сложения с скалярным коэффициентом при помощи цифровой техники, отличающийся тем, что в данном способе вместо умножителей применяются более простые по аппаратной реализации вычислители: сумматоры, блок изменения знака и блок возведения в квадрат, реализуемый при помощи просмотровой таблицы.A method of performing the operation of scalar multiplication of an arbitrary vector by a vector coefficient loaded into the device and optional addition with a scalar coefficient using digital technology, characterized in that instead of the multipliers in this method, calculators that are simpler in hardware implementation are used: adders, a sign change unit and an erection block in a square implemented using a lookup table.

Claims (1)

Способ осуществления операции скалярного умножения произвольного вектора на загружаемый в устройство векторный коэффициент и опционального сложения с скалярным коэффициентом при помощи цифровой техники, отличающийся тем, что в данном способе вместо умножителей применяются более простые по аппаратной реализации вычислители: сумматоры, блок изменения знака и блок возведения в квадрат, реализуемый при помощи просмотровой таблицы. A method of performing the operation of scalar multiplication of an arbitrary vector by a vector coefficient loaded into the device and optional addition with a scalar coefficient using digital technology, characterized in that instead of the multipliers in this method, calculators that are simpler in hardware implementation are used: adders, a sign change unit and an erection block in a square implemented using a lookup table.
RU2014121655A 2014-05-28 2014-05-28 Method of arbitrary vector scalar multiplication on loaded into device vector coefficient and optional summation with scalar coefficient RU2609745C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2014121655A RU2609745C2 (en) 2014-05-28 2014-05-28 Method of arbitrary vector scalar multiplication on loaded into device vector coefficient and optional summation with scalar coefficient

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2014121655A RU2609745C2 (en) 2014-05-28 2014-05-28 Method of arbitrary vector scalar multiplication on loaded into device vector coefficient and optional summation with scalar coefficient

Publications (2)

Publication Number Publication Date
RU2014121655A true RU2014121655A (en) 2015-12-10
RU2609745C2 RU2609745C2 (en) 2017-02-02

Family

ID=54843090

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2014121655A RU2609745C2 (en) 2014-05-28 2014-05-28 Method of arbitrary vector scalar multiplication on loaded into device vector coefficient and optional summation with scalar coefficient

Country Status (1)

Country Link
RU (1) RU2609745C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2729452C1 (en) * 2016-10-27 2020-08-06 Интернэшнл Бизнес Машинз Корпорейшн Floating point instruction and selectable comparison attributes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3144015A1 (en) * 1981-11-05 1983-05-26 Ulrich Prof. Dr. 7500 Karlsruhe Kulisch "CIRCUIT ARRANGEMENT AND METHOD FOR THE PRODUCTION OF SCALAR PRODUCTS AND SUM OF SLIDING COMMERCIAL NUMBERS WITH MAXIMUM ACCURACY"
SU1619254A1 (en) * 1988-06-22 1991-01-07 Институт кибернетики им.В.М.Глушкова Scale multiplier of vectors
US5061866A (en) * 1990-08-06 1991-10-29 The Ohio State University Research Foundation Analog, continuous time vector scalar multiplier circuits and programmable feedback neural network using them
WO1992020029A1 (en) * 1991-04-29 1992-11-12 Intel Corporation Neural network incorporating difference neurons
RU2485574C1 (en) * 2012-04-17 2013-06-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Вятский государственный университет (ФГБОУ ВПО "ВятГУ") Method of facilitating multiplication of floating-point numbers represented in residue number system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2729452C1 (en) * 2016-10-27 2020-08-06 Интернэшнл Бизнес Машинз Корпорейшн Floating point instruction and selectable comparison attributes

Also Published As

Publication number Publication date
RU2609745C2 (en) 2017-02-02

Similar Documents

Publication Publication Date Title
GB2545607A (en) Apparatus and method for vector processing with selective rounding mode
WO2016040862A3 (en) Integration of auxiliary sensors with point cloud-based haptic rendering and virtual fixtures
EP3427150A4 (en) Methods and apparatus to improve computing resource utilization
WO2015167536A3 (en) Protective case for a device
MX2017008246A (en) Scaling digital personal assistant agents across devices.
DK3454871T3 (en) MANIPULATED NATURAL KILLER CELLS AND APPLICATIONS THEREOF
EP3451162A4 (en) Device and method for use in executing matrix multiplication operations
MX366214B (en) Modular computing device.
MX2017006208A (en) Modular portable ballet bar exercise device.
DK3114692T3 (en) Photovoltaic power generation system and methods relating thereto
TWD179502S (en) Camera
SG10201900574SA (en) Virtual currency conversion device, method and computer program
WO2016033480A3 (en) Intermediate compression for higher order ambisonic audio data
MX2015009459A (en) Vector galois field multiply sum and accumulate instruction.
CL2016002893A1 (en) Determine between scalar and vector quantification in high order ambisonic coefficients
EP3635573A4 (en) Performing hash joins using parallel processing
WO2016111874A3 (en) Modular computing device
TW201612703A (en) Touch display device and method for launch touch panel of touch display device
MX2017006736A (en) Electronic calculating device for performing obfuscated arithmetic.
TW201614507A (en) Methods and devices for finding settings to be used in relation to a sensor unit connected to a processing unit
NZ730217A (en) Methods and device for providing energy to systems on mobile units
JP2019524211A5 (en)
MX2017002053A (en) Direct access application representations.
EP3377978A4 (en) Restructured input/output requests
EP3876092A4 (en) Method for executing matrix multiplication, circuit and soc