Logo : Jenseits der Turtle
H. Schauer
Sold by AHA-BUCH GmbH, Einbeck, Germany
AbeBooks Seller since 14 August 2006
New - Soft cover
Condition: New
Ships from Germany to U.S.A.
Quantity: 1 available
Add to basketSold by AHA-BUCH GmbH, Einbeck, Germany
AbeBooks Seller since 14 August 2006
Condition: New
Quantity: 1 available
Add to basketDruck auf Anfrage Neuware - Printed after ordering - Wahrend die Vorztige der Programmiersprache LOGO als leichter Einstieg ftir Kinder insbesondere in die Turtle-Geometrie hinHinglich bekannt sind, ist die Ftille von Anwendungsmoglichkeiten von LOGO im Bereich der Text und Listenverarbeitung bis hin zur Kiinstlichen Intelligenz nahezu unent deckt geblieben. Gerade der funktionale Charakter von LOGO, gepaart mit den machtigen Listenoperationen, erlaubt jedoch oft reizvolle Losungen komplexer Aufgabenstellungen. In dem vorliegenden Buch wird eine Briicke von einfachsten, spielerischen Anwendungen der Turtle-Geometrie bis hin zur naherungsweisen Integration von Differentialgleichungen, zur algebra ischen Formelmanipulation oder zu einer Datenbank geschlagen, urn nur einige der Anwendungsschwerpunkte zu erwahnen. Das Spektrum der Anwendungen gipfelt in der schrittweisen Entwicklung eines Experten systems, das von einer pseudo-natiirlichsprachlichen Schnittstelle tiber einen Inferenzmechanismus mit Pradikatenlogik bis zu Frage-, Erklarungs- und Lernkomponenten aile wesentlichen Aspekte wissensbasierter Systeme bein haltet. Trotz dieser ehrgeizigen Anspriiche gelingt es zumeist, die Aufgaben mit ver bltiffend einfachen Programmen zu losen. Die Programmiersprache LOGO dient dabei als Denkwerkzeug zur Unterstiitzung der Problemlosung. Der intellektuelle Reiz liegt in erster Linie im Kreativen. DaB die erstellten Pro gramme auch anwendbar sind, ist vomehmlich Bestatigung, in den wenigsten Hillen Selbstzweck. Wenn der eine oder andere Leser zu Ideen angeregt wird, die ibm ohne LOGO verschlossen blieben, so hat das Buch seine Schuldigkeit getan. Der verwendete Sprachschatz von LOGO orientiert sich an den auf dem Markt verfiigbaren LOGO-Systemen, wie LCSI-LOGO von Logo Computer Systems Inc. , DR. LOGO von Digital Research oder IBM-LOGO, Ohne jedoch systemspezifische Sprachelemente zu verwenden.
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