Quick Answer: What Does Tractable Mean?

What is a tractable model?

A ‘tractable’ model is one that you can solve, which means there are several types of tractability : analytical tractability (finding a solution to a theoretical model), empirical tractability (being able to estimate/calibrate your model) and computational tractability (finding numerical solutions)..

What is a tractable problem?

Tractable Problem: a problem that is solvable by a polynomial-time algorithm. The upper bound is polynomial. Intractable Problem: a problem that cannot be solved by a polynomial-time al- gorithm. The lower bound is exponential. • Here are examples of tractable problems (ones with known polynomial-time algo-

How do you use indefatigable in a sentence?

Indefatigable in a Sentence 🔉The director of the homeless shelter is an indefatigable woman who works almost eighteen hours every day. … If it were not for the indefatigable actions of the teacher’s union, the public schools in our city would have closed down a long time ago.More items…

What does polynomial time mean?

computational problems …can be solved in “polynomial time,” which means that an algorithm exists for its solution such that the number of steps in the algorithm is bounded by a polynomial function of n, where n corresponds to the length of the input for the problem.

How do you use truculent in a sentence?

Truculent in a Sentence 🔉When my uncle drinks too much, he becomes very truculent and will fight anyone. … Why are you in such a truculent mood that you want to argue with everyone today? … On Monday, the truculent bully made the mistake of starting a fight with someone who could hit harder than him.More items…

What is the antonym of tractable?

What is the opposite of tractable?defiantobstinaterebelrebelliousrestiveunamenableungovernableuntowardwaywardwillful194 more rows

What is computational tractability?

We can generally categorize computational algorithms according to how the resources needed for execution of the algorithm increase as we increase the size of the input. … Typically we say that a problem is tractable if (we know) there exists an algorithm whose run-time is (at worst) polynomial that solves the problem.

What does tractability mean?

adjective. easily managed or controlled; docile; yielding: a tractable child; a tractable disposition. easily worked, shaped, or otherwise handled; malleable.

What does tractable mean in math?

ease of obtainingTractable, ease of obtaining a mathematical solution such as a closed-form expression.

How do you use tractable in a sentence?

Tractable in a Sentence 🔉The dog was more tractable when he wore the vibrating collar. … If the project becomes too large, it will no longer be tractable by a single manager. … The lab technicians will have no problem conducting the tractable experiments.More items…

What does Tracable mean?

If something is traceable, it can be tracked or detected — like an email address or evidence of a crime. The word traceable is just the adjective form of the common verb trace, meaning “to find.” So if you describe something as traceable, that just means that it can be detected.