close

Prolog

 Prolog Composition

LOGIC CODING

What are the many programming paradigms

I've utilized so far?

a couple of CSED Computational Intelligence

March 26, 2013

PROGRAMMING PARADIGMS

  

Imperative

Step-by-step Declarative Functional LISt Digesting C, Pascal

Logical

Subject Oriented

PROgramming in LOGic

C++

a few CSED Computational Intelligence

Feb . 26, 2013

PROLOG:: PARTS

 

INFORMATION

RULES QUESTIONS/QUERIES

4 CSED Computational Intellect

February 26, 2013

PROLOG:: COMPONENTS:: FACTS

attacks (tom, jerry)

romance object_1 object_2

; round(earth)

romantic relationship object

The names of relationship and objects get started with lowercase characters. The relationship must be written initially and the objects should be separated by commas.

your five CSED Computational Intelligence

February 26, 2013

PROLOG:: PIECES:: FACTS

example_01: Directed Chart

edge (a, b). border (a, e). edge (b, d).

edge (b, c).

edge (c, a). edge (e, b).

6 CSED Computational Cleverness

February dua puluh enam, 2013

PROLOG:: COMPONENTS:: GUIDELINES

Rule is actually a general way to say if a predicate applies.

With guidelines we can suggest that a predicate is true,

provided that other predicates are the case. example: a: - b, c, d. a is true if b, c, d are true a: - w, c, m. b. c. d: -- e e. example_01: Directed Graph:: Rule for " Path of length two” tedge(Node1, Node2): - advantage (Node1, X), edge (X, Node2).

7 CSED Computational Intelligence

Feb . 26, 2013

PROLOG:: PIECES:: QUESTIONS

Look for FACTS from databases

? - attacks (tom, jerry).? - edge (a, b).

True or False

almost 8 CSED Computational Intelligence

Feb . 26, 2013

SWI PROLOG:: INSTALL & COMPILE

1) Download SWI Prolog:

http://www.swi-prolog.org/download/devel

2) Make a new data file with an extension. pl:

3) Write a sample Prolog program and conserve the document as test01. pl 4) To make the program type the following in the prompt:? -- [test01]. (don't miss to use the period symbol on the end)

being unfaithful CSED Computational Intelligence

February 26, 2013

SWI PROLOG:: EXERCISE #01

At the SWI Prolog Prompt try the following:

? - edge(a, b). press enter

? -- edge(a, d).

? - edge(a, b), edge(a, e).? - edge(a, b), edge(a, d).

press enter

press enter into press enter

? - edge(a, X), edge(X, d).

? -- edge(a, X).? - edge(X, Y).

press enter

press enter after that press; press enter then press;

12 CSED Computational Intelligence

Feb . 26, 2013

SWI PROLOG:: EXERCISE #02

Write a Prolog program which describes a directed graph with the pursuing structure. Have in the plan a predicate (tedge) which will defines the " course of duration 3” regards.

11 CSED Computational Cleverness

February dua puluh enam, 2013

Facts & Queries are joined in the same way

in the Prolog Interpreter

Prompt? Facts are entered into the interpreter making use of the

built-in predicate assert? - assert(round(earth))

doze CSED Computational Intelligence

March 26, 2013

DEFINE:: VARIABLE

 Titles of objects that has to be found by Prolog

The name of the variable begins with a capital letter, and may even

contain different letters, digits, or underscores

edge(a, X). attacks(X, jerry). edge(a, b). edge(a, e). Instantiation Instantiation

In Prolog a adjustable is given a value in runtime contrary to other programming languages (compile-time). 13 CSED Computational Intellect

February dua puluh enam, 2013

Precisely what is

pure Instantiation?

14 CSED Computational Intelligence

February 26, 2013

DETERMINE:: QUANTIFIER

   

X (man(X)  mortal(X))

mortal(X): - man(X).

Predicate Logic Rendering

Prolog Portrayal

Quantifiers are not written in Prolog, but they are implied Within a rule or a fact, most variables will be universally quantified In a issue, all variables are existentially quantified

15 CSED Computational Intelligence

February 26, 2013

PROLOG:: I/O

I/O is step-by-step in mother nature, and does not...

 Pathogenesis and Diagnosis of Bronchiectasis Essay

Pathogenesis and Diagnosis of Bronchiectasis Essay

Primary image В©Muratseyit/istockphoto Pathogenesis and diagnosis of bronchiectasis Educational aims п‚‰пЂ п‚‰пЂ To describe the important factors mixed up in pathogenesis of bronchiectasis. To define how…...

Read
 Lloyd George Essay

Lloyd George Essay

Assignment 1 Word Depend = 378 1 . Original First Draft Pr?cis Precis: Zika, Charles (1997), ‘Cannibalism and Witchcraft in Early Modern day Europe: Browsing the…...

Read