a balanced introduction to computer science ppt
A Practical Introduction to OPtical Mirieralogy ppt
... refer to crystallographic orientation a single plane or face a form ; all planes with same geometric relationship to axes zone axis; planes parallel to axis belong to zone angle between a ... distance or length angstroms cleavage kilo bar greater than less than greater than or equal to less than or equal to approximately approximately equal to perpendicular to ... so an average of several indentations should be used. Tables of VHN usually give a range in value for a mineral, taking into account variations du~ to compositi~n.al variations, anistropy...
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INTRODUCTION TO COMPUTER SCIENCE - PART 0 pot
... of Graphsã Connected Components of Undirected GraphsReading: Sections 9.2, 9.3, and 9.4.7. AUTOMATAã Patterns and Pattern Matchingã Finite State Machines and Automataã Deterministic and ... intended to provide a broad introduction (in English) to the theoreticaland mathematical foundations of computer science. It will cover the principal themesof Discrete Maths, Data Structures and Algorithms ... Nondeterministic AutomataReading: Sections 10.2 and 10.3.8. REGULAR EXPRESSIONSã Introduction ã Algebraic Laws for Regular ExpressionsReading: Sections 10.5 and 10.7.9. GRAMMARSã Context-Free Grammarsã...
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INTRODUCTION TO COMPUTER SCIENCE - PART 1 ppsx
... INTRODUCTION TO COMPUTER SCIENCE: HANDOUT #1. REVIEWS1. Specify the locations that the system can handle.2. Create a database of distances between all the locations. Such a database musthave ... previous example,we could use a graph as a model to represent locations and distances: a nodewith a name for each location and a line with a number for a distance of twolocations.2. Data structures: ... "FindShortest Distance"1.2 DATA MODELS, DATA STRUCTURES, AND ALGORITHMSThree basic concepts in CS: data models, data structures, and algorithms.1. Data models: The picture of data in an abstract form....
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INTRODUCTION TO COMPUTER SCIENCE - PART 2 pot
... that x has property P." 12 INTRODUCTION TO COMPUTER SCIENCE: HANDOUT #2. SET THEORYEquality of SetsTwo sets are equal if they have exactly the same members. This doesn’t necessarilymean ... the most fundamental concept in mathematics, and this is true in computer science. The term "set" is not defined explicitly; at a basic level, we can think of a setas a collection ... THEORYCode: Baûn mã chương trình. Any written program (in any programming languages,including machine languages).Listing: Chương trình minh h a. A code used in programming texts for illustration.Coding,...
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INTRODUCTION TO COMPUTER SCIENCE - PART 3 pot
... HourCS101CS101CS101EE200EE200EE200MWFTuWTh9AM9AM9AM10AM1PM10AM >< A i=Bj 3.3 RELATIONAL ALGEBRA 19The table CSG with three attributes. A collection of relations (tables) is called a database. In an enterprise, databasescould contain all ... the vital information for its operations. Design of a dabase andapplications that access data in the database is a big problem and is beyond the scopeof this course. A set of schemes of various ... each rela-tion, which is the actual information stored in the database.3.3 RELATIONAL ALGEBRAWe introduce some basic operations on relations by examples. You can see more aboutthose operations...
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Tài liệu A Concise Introduction to Data Compression- P2 ppt
... thetelephone) was given to Alexander Graham Bell.Bain’s fax machine transmitter scanned a flat, electrically conductive metal surfacewith a stylus mounted on a pendulum that was powered by an electromagnet. ... information theory and signal analysis courses.Huffman developed his celebrated algorithm as a term paper that he wrote in lieuof taking a final examination in an information theory class he took at ... encoder transmits the compressed data, as it is being generated, over a network. Insuch a case, a code with large variance causes the encoder to generate bits at a rate thatvaries all the time....
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Tài liệu A Concise Introduction to Data Compression- P3 pptx
... case of manygrayscales) or three components (in the case of a color image). A continuous-tone imageis normally a natural image (natural as opposed to artificial) and is obtained by taking a photograph ... out that there is a simple data structure that allows for both easy searchand update. This structure is a balanced binary tree housed in an array. (A balanced binary tree is a complete binary ... searching for the farthestarray element to the left of a 9that has a count smaller than that of a 9. This search canbe a straight linear search if the array is short enough, or a binary search...
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Tài liệu A Concise Introduction to Data Compression- P4 pptx
... called the Haar measure, which allows an analog ofLebesgue integrals to be defined on locally compact topologicalgroups. Mathematical lore has it that John von Neumann tried to discourage Haar ... scientists, artists, or writers whose names are inextricablyassociated with Canada. Similarly, no Canadian plays, stories, or traditional legendsare as well-known as the Shakespeare plays, Grimm ... (specically, a rotation matrix, since it is orthonormal) or as a set of eight orthogonal vectors thatconstitute the basis of a vector space. Any vector p in this space can be expressed as a linear...
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Tài liệu A Concise Introduction to Data Compression- P6 pptx
... is calleddigitally sampled analog data (DSAD). (See also Scalar Quantization.)Voronoi Diagrams. Imagine a petri dish ready for growing bacteria. Four bacteria ofdifferent types are simultaneously ... In practice, vector quantizationis commonly used to compress data that has been digitized from an analog source, suchas sampled sound and scanned images (drawings or photographs). Such data is ... in the bottom-right subband (HH) indicate a diagonal artifact located above the main diagonal. It is also easy to see that subbandLL is a low-resolution version of the original image.12 16...
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Tài liệu ME-430 INTRODUCTION TO COMPUTER AIDED DESIGNTORSIONAL ANALYSIS Using Pro/MECHANICA Pro/ENGINEER pptx
... cylindrical shaft in Pro/MECHANICA using the Total Load Applied at Point (TLAP) functionality, a datum point located on the applied surface must be created. This will be used for defining the load and ... the surface (region), and locate the point with respect to top surface and right datum plane. Note again the location does not matter as long as it is located on the surface where torsion ... left and right holes of U-Joint. Insert -> Displacement Constraints or click on the Constraint window appears 1ME-430 INTRODUCTION TO COMPUTER AIDED DESIGN TORSIONAL ANALYSIS...
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Tài liệu Dreaming - An Introduction to the Science of Sleep pptx
... Psychiatric Association's annual meeting: Two nights ago, a dream of Richard Newland It is a house maintenance nightmare. I have too much property to maintain. Richard and a friend are 'helping' ... first, that of another Vermont farmer neighbour, Napoleon Carter, and later a calf (Richard and his dairy farmer father, Marshall, had many calves); and it is remarkably true that Shakespeare himself ... elaborate and exciting mental activity arise in an inactive brain? This question was answered in a wide variety of erroneous ways. As dream recall was generally poor and needed awakening to...
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Introduction to Environmental Science 12:008/159:008 Spring 2002 pptx
... organic matter in the bottom causes bacteria population to increase further limiting oxygen availability.ã Water is only capable of sustaining phytoplankton/algae, bacteria and few organism ... heavily polluted as the Cuyahoga.LOVE CANAL (Niagara Falls, NY)ãCanal excavated in 1892 by W. T. Love for commercial purposes. Canal not completed.ãServed as a recreation area after failure.LOVE ... 1314BatteryacidLemonjuiceVinegarColaNormalrainDistilledwaterBakingsodaAmmoniaBleachLargest variety of animals (trout, mayfly nymphs,Stonefly nymphs, caddisfly larvae)Snails, clams, musselsBass, bluegill, crappieCarp,...
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a beginner’s introduction to computer programming you can do it!
... than sixpupils there whose first language was English. I had to learn Arabic and Italian. By the time I was nine I waspreparing to return to an English prep school so I was also learning Latin ... not thathard to program a computer to play chess, just very hard to write a program to play sensibly, which is whywe leave it to experts to write chess-playing programs.You will also learn techniques ... Sinclair ZX Spectrums as well as the school’s Research Machines 380Z. A colleague of minedesigned and built hardware to link a Spectrum to a 380Z and I designed a protocol to allow the machines to exchange...
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