MATLAB Mathematics - SERC - Index of

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3 Fast Fourier Transform (FFT) Function Summary MATLAB provides a collection of functions for computing and working with Fourier transforms. FFT Function Summary Function fft fft2 fftn ifft ifft2 ifftn abs angle unwrap fftshift cplxpair nextpow2 Description Discrete Fourier transform. Two-dimensional discrete Fourier transform. N-dimensional discrete Fourier transform. Inverse discrete Fourier transform. Two-dimensional inverse discrete Fourier transform. N-dimensional inverse discrete Fourier transform. Magnitude. Phase angle. Unwrap phase angle in radians. Move zeroth lag to center of spectrum. Sort numbers into complex conjugate pairs. Next higher power of two. 3-10
4 Function Functions Function Summary (p. 4-2) Representing Functions in MATLAB (p. 4-3) Plotting Mathematical Functions (p. 4-5) Minimizing Functions and Finding Zeros (p. 4-8) Numerical Integration (Quadrature) (p. 4-27) Parameterizing Functions Called by Function Functions (p. 4-30) A summary of some function functions Some guidelines for representing functions in MATLAB A discussion about using fplot to plot mathematical functions A discussion of high-level function functions that perform optimization-related tasks A discussion of the MATLAB quadrature functions Explains how to pass additional arguments to user-defined functions that are called by a function function. See the “Differential Equations” and “Sparse Matrices” chapters for information about the use of other function functions. For information about function handles, see the function_handle (@), func2str, and str2func reference pages, and the “Function Handles” section of “Programming and Data Types” in the MATLAB documentation.
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MATLAB® The Language of Technical
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Revision History June 2004 First pr
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2 Polynomials and Interpolation Pol
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Introduction to Initial Value ODE P
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1 Matrices and Linear Algebra Funct
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5 Differential Equations For exampl
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5 Differential Equations 1 0.8 0.6
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5 Differential Equations To run thi
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5 Differential Equations 2 u′ i =
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5 Differential Equations dydt(i+1,:
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5 Differential Equations refine = 4
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5 Differential Equations Example: A
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5 Differential Equations function [
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5 Differential Equations The MATLAB
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5 Differential Equations Summary of
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5 Differential Equations Function d
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5 Differential Equations dde23 prod
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5 Differential Equations solution y
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5 Differential Equations Changing D
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5 Differential Equations legend('An
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5 Differential Equations u1(x,t) 1
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6 Sparse Matrices Function Summary
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6 Sparse Matrices Function Summary
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6 Sparse Matrices This matrix requi
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6 Sparse Matrices S = (3,1) 1 (2,2)
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6 Sparse Matrices Now F = full(S) d
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6 Sparse Matrices Importing Sparse
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6 Sparse Matrices west0479 west0479
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6 Sparse Matrices The find Function
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6 Sparse Matrices of the rows and c
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6 Sparse Matrices The vertices of o
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6 Sparse Matrices 0 500 1000 1500 2
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6 Sparse Matrices simply sparse(m,n
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6 Sparse Matrices Similarly, S(:,p)
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6 Sparse Matrices The following MAT
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6 Sparse Matrices 0 Original 0 Reve
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6 Sparse Matrices QR Factorization
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6 Sparse Matrices shows that A has
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6 Sparse Matrices Functions for Ite
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6 Sparse Matrices set up the five-p
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6 Sparse Matrices Manipulating Spar
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6 Sparse Matrices Selected Bibliogr
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Index comparing sparse and full mat
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Index H hb1dae demo 5-35 hb1ode dem
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Index nonstiff ODE examples rigid b
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Index LU factorization 6-30 minimum
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Index twobvp demo 5-63 two-dimensio
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