'Row vectors' diaporamas de présentation

Prelude

Prelude. A pattern of activation in a NN is a vector A set of connection weights between units is a matrix Vectors and matrices have well-understood mathematical and geometric properties Very useful for understanding the properties of NNs. Operations on Vectors and Matrices. Outline.

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MATLAB

MATLAB. SAC. Data Format and Header. Each signal or seismogram is stored in a separate binary or alphanumeric data file. Each data file contains a header that describes the contents of that file. Time.

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Representation Of Virtual Objects

Representation Of Virtual Objects. 2D v 3D. Computer screen 2D Virtual environment 3D Map 3D to 2D Movement of objects is in 3 dimensional space High processing power. What Makes a Picture 3-D?. Requires many more lines and angles to produce 3D

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Economics 2301

Lecture 11 Matrix Algebra. Economics 2301. Acknowledgement. Much of the material on these slides was taken from Krishnan Namboodiri's book, MATRIX ALGEBRA: An Introduction, Book 28, Sage University Paper, 1984. Arrays. We see numbers in arrays every day Golf rounds scores by player

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Array Creation

Array Creation. ENGR 1181 MATLAB 2. Array Creation In The Real World.

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Introduction to MATLAB

Introduction to MATLAB. MATLAB is all of the following: Computational environment Plotting software Programming language. Typical applications: Calculations Engineering/Scientific programs Audio processing Image processing. % Scalars. x = 1.23; y = pi; disp(x) format long disp(y)

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Lecture 12: The Constraint Null Space

Lecture 12: The Constraint Null Space. Nonholonomic (including the pseudo ones) constraints. The matrix C has M rows and N columns, M < N. If we have set this up correctly, the rows of C are independent. (If not, do a row reduction and rewrite the constraints) .

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5.5 Row Space, Column Space, and Nullspace

5.5 Row Space, Column Space, and Nullspace. Row Space, Column Space, and Nullspace. Definition: For an m x n matrix the vectors in R n formed from the rows of A are called the row vectors of A, and the vectors in R m formed from the columns of A are called the column vectors of A.

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Introduction to Matlab

Introduction to Matlab. Patrice Koehl Department of Biological Sciences National University of Singapore. http://www.cs.ucdavis.edu/~koehl/Teaching/BL5229 dbskoehl@nus.edu.sg. What is MATLAB?. A high-performance language for technical computing (Mathworks, 1998)

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Scientific Programming Using MATLAB, Fall 2011-2012

Scientific Programming Using MATLAB, Fall 2011-2012. TIRGUL #5: Graphics & Debugging. Simple 2D graphics. x = [0:0.1:10]; y = sin(x); >> plot (x, y) x, y need to have the same length If x is undefined, it defaults as the indices of y. Plotting styles.

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MAC 2103

MAC 2103. Module 9 General Vector Spaces II. Learning Objectives. Upon completing this module, you should be able to: Find the coordinate vector with respect to the standard basis for any vector in ??. Find the coordinate vector with respect to another basis.

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4.8 Rank

4.8 Rank. Rank enables one to relate matrices to vectors, and vice versa. Definition

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Introduction to MATLAB

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REVIEWSsssss

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ECC-Based Lightweight Authentication Protocol with Un-traceability for Low-Cost RFID

ECC-Based Lightweight Authentication Protocol with Un-traceability for Low-Cost RFID. Authors: Hung-Yu, Chi-Sung Laih Sources: Journal of Parallel and Distributed Computing, Accepted Speaker: C. H. Wei. Outline. The problem Authentication protocol Security analysis, and performance analysis

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Section 5.5

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Evaluation of an alignment sensing matrix using row vector orientation

Evaluation of an alignment sensing matrix using row vector orientation. M. Mantovani, A.Freise. Introduction.

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Chapter 3

Chapter 3. Section 3.3 Examples of Subspaces. Span of a Set of Vectors If is a set of vectors in then all of the vectors that are linear combinations of the vectors in S is called the span of S and is denoted . Span of a Set of Vectors is a Subspace

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