Amdahl's Law - meaning and definition. What is Amdahl's Law
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What (who) is Amdahl's Law - definition


Amdahl's law         
  • The theoretical speedup of the latency (via a reduction of latency, ie: latency as a metric is elapsed time between an input and output in a system) of the execution of a program as a function of the number of processors executing it, according to Amdahl's law. The speedup is limited by the serial part of the program. For example, if 95% of the program can be parallelized, the theoretical maximum speedup using parallel computing would be 20 times.
FORMULA IN COMPUTER ARCHITECTURE
Amdahls Law; Amdahl's Law; Amdahls law; Amdahl's rule of thumb; Amdahl law; Ahmdal's Law; Amdal's law; Amdahl's curse; Amdahl s Law; Amdahl s law
In computer architecture, Amdahl's law (or Amdahl's argument) is a formula which gives the theoretical speedup in latency of the execution of a task at fixed workload that can be expected of a system whose resources are improved. Specifically, it states that "the overall performance improvement gained by optimizing a single part of a system is limited by the fraction of time that the improved part is actually used".
Amdahl's Law         
  • The theoretical speedup of the latency (via a reduction of latency, ie: latency as a metric is elapsed time between an input and output in a system) of the execution of a program as a function of the number of processors executing it, according to Amdahl's law. The speedup is limited by the serial part of the program. For example, if 95% of the program can be parallelized, the theoretical maximum speedup using parallel computing would be 20 times.
FORMULA IN COMPUTER ARCHITECTURE
Amdahls Law; Amdahl's Law; Amdahls law; Amdahl's rule of thumb; Amdahl law; Ahmdal's Law; Amdal's law; Amdahl's curse; Amdahl s Law; Amdahl s law
<parallel> (Named after Gene Amdahl) If F is the fraction of a calculation that is sequential, and (1-F) is the fraction that can be parallelised, then the maximum speedup that can be achieved by using P processors is 1/(F+(1-F)/P). [Gene Amdahl, "Validity of the Single Processor Approach to Achieving Large-Scale Computing Capabilities", AFIPS Conference Proceedings, (30), pp. 483-485, 1967]. (2002-10-16)
Corporate law         
  • "Jack and the Giant Joint-Stock", a cartoon in ''Town Talk'' (1858) satirizing the 'monster' joint-stock economy that came into being after the [[Joint Stock Companies Act 1844]]
BODY OF LAW THAT APPLIES TO THE RIGHTS, RELATIONS, AND CONDUCT OF PERSONS, COMPANIES, ORGANIZATIONS AND BUSINESSES
Companies law; Business law; Business form; Company registration; Business organisations; Business Organisations; Business Organisation; Business Law; Corporation law; Corporations law; Company law; Company Law; Corporate theory; Corporation Law; Corporate Law; Types of business units; Business Rules; Company Rules; Business organizations law; Business partnership law; Sole proprietorship law; Sole trader law; Limited liability company law; Proprietorship law; Income law; Expense law; Expenditure law; Debt law; Loan law; Credit law; Moneylending law; Money lending law; Wage law; Salary law; Liability law; Goods and services law; Good and service law; Products and services law; Product and service law; Commercial litigation; Corporate compliance law; Corporate governance law; Commercial Litigation; Business lawyer; Business corporation; Law of Business Associations; Enterprise law
Corporate law (also known as business law, company law or enterprise law) is the body of law governing the rights, relations, and conduct of persons, companies, organizations and businesses. The term refers to the legal practice of law relating to corporations, or to the theory of corporations.