megaflop

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megaflop

A computer scientist calculates the system's performance in megaflops.

Definition

Noun: - (Computer science) A unit for measuring the speed of a computer system, specifically its floating-point operation performance. One megaflop represents the ability to perform one million floating-point operations per second.

Usage
  • The term "megaflop" is used to quantify and compare the computational speed of processors, supercomputers, or graphics cards, particularly in scientific and engineering calculations.
  • It is a technical term primarily found in contexts related to computer hardware performance, benchmarks, and specifications.
Examples
  • The new processor achieved a speed of over 500 megaflops in the benchmark test.
  • Early supercomputers were measured in megaflops, while modern ones are measured in teraflops or petaflops.
  • The graphics card's theoretical performance is rated at 1.5 megaflops for single-precision calculations.
Advanced Usage
  • The term is often used in its plural form, "megaflops" (MFLOPs), when stating a numerical value.
  • It is a component of the FLOPS (Floating-Point Operations Per Second) family of units, which includes kiloflops (kFLOPS), gigaflops (GFLOPS), teraflops (TFLOPS), etc.
  • While "megaflop" is a unit of speed, in casual conversation, the similar-sounding word "flop" can mean a failure, but these are unrelated meanings.
Variants and Related Words
  • FLOPS / flops (n): The full term for "floating-point operations per second," the broader category of measurement.
  • Gigaflop (n): A unit equal to one billion (10^9) floating-point operations per second.
  • Teraflop (n): A unit equal to one trillion (10^12) floating-point operations per second.
  • Floating-point operation (n): A single mathematical calculation (like addition or multiplication) involving numbers with decimal points, which this unit measures.
Synonyms
  • MFLOP/s: An alternative, more formal notation meaning "megaflops per second."
  • Million FLOPS: The spelled-out version of the unit.
Related Phrases
  • FLOPS rating: A phrase describing the measured or advertised speed of a computer system in FLOPS.
  • Peak megaflops: The maximum theoretical performance a system can achieve under ideal conditions.
megaflop

A computer scientist calculates the system's performance in megaflops.

Noun
  1. (computer science) a unit for measuring the speed of a computer system

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