'Tape 1' diaporamas de présentation

Linear Bounded Automata LBAs

Linear Bounded Automata LBAs. Linear Bounded Automata (LBAs) are the same as Turing Machines with one difference:. The input string tape space is the only tape space allowed to use. Linear Bounded Automaton (LBA). Input string. Working space in tape. Left-end marker. Right-end marker.

770 views • 61 slides

A Universal Turing Machine

906 views • 61 slides

Busch Complexity Lectures: A Universal Turing Machine

632 views • 60 slides

Turing Machines

1.05k views • 51 slides

CS5371 Theory of Computation

CS5371 Theory of Computation. Lecture 11: Computability Theory II (TM Variants, Church-Turing Thesis). Objectives. Variants of Turing Machine With Multiple Tapes With Non-deterministic Choice With a Printer Introduce Church-Turing Thesis Definition of Algorithm. Variants of TM.

418 views • 31 slides

INHERENT LIMITATIONS OF COMPUTER PROGRAMS

CSci 4011. INHERENT LIMITATIONS OF COMPUTER PROGRAMS. FINITE STATE CONTROL. TURING MACHINE. q 0. q 1. I. N. P. U. T. A. INFINITE TAPE. A TM recognizes a language if it accepts all (and only) strings in the language.

351 views • 24 slides

CSCI 2670 Introduction to Theory of Computing

246 views • 24 slides

Variants of Turing Machines

Variants of Turing Machines. Lecture 26 Section 3.2 Mon, Oct 22, 2007. Increasing the Power of a Turing Machine. It is hard to believe that something as simple as a Turing machine could be powerful enough for complicated problems. Increasing the Power of a Turing Machine.

651 views • 23 slides

ADVANCED SPORTS TAPING

ADVANCED SPORTS TAPING. Types of Skin Reactions to Tape. Physical Irritation Chemical Reaction Allergic Response. Red hair/ fair skin. Soft skin areas. Commonly allergic people. Prolonged exposure to tape. Sunburnt skin. Elderly skin. Infant/ juvenile skin.

504 views • 19 slides

A Universal Machine

A Universal Machine. A universal Turing machine is designed to simulate the computations of an arbitrary Turing machine M. Universal machine U. M halts with w. Accept. R(M) w. Loop. M does not halt with input w.

454 views • 15 slides

Turing Machines

Turing Machines. Memory = an infinitely long tape Persistent storage A read/write tape head that can move around the tape Initially, the tape contains only the input string There is a special accept state There is a special reject state The machine may process forever

287 views • 11 slides

The Halting Problem and Decidability

418 views • 11 slides

Chapters 11 and 12

Chapters 11 and 12. Decision Problems and Undecidability. 11.1 Decision Problems. A decision problem consists of a set of questions whose answers are either yes or no is undecidable if no algorithm that can solve the problem; otherwise, it is decidable

217 views • 11 slides

Chapters 11 and 12

Chapters 11 and 12. Decision Problems and Undecidability. 11.1 Decision Problems. A decision problem consists of a set of questions whose answers are either yes or no is undecidable if no algorithm that can solve the problem; otherwise, it is decidable

222 views • 11 slides

The Magic School Bus

317 views • 7 slides