'Simpson rule' presentation slideshows

Chapter 4 Numerical Differentiation and Integration

Chapter 4 Numerical Differentiation and Integration. Numerical Analysis. Overview of Numerical Integration. Midpoint Rule. Midpoint Rule. Midpoint Rule. Midpoint Rule. Midpoint Rule. Trapezoidal Rule. Trapezoidal Rule. Trapezoidal Rule. Simpson Rule. Simpson Rule. Simpson Rule.

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Numerical Methods Part: Simpson Rule For Integration. numericalmethods.engf

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Simpson rule Composite Simpson rule

Simpson rule Composite Simpson rule. Simpson rule for numerical integration. y=sin(x) for x within [1.2 2]. a=1.2;b=2; x= linspace (a,b);plot(x,sin(x));hold on. Quadratic polynomial. Approximate sin using a quadratic polynomial . c=0.5*(a+b); x=[a b c]; y=sin(x); p=polyfit(x,y,2);

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Simpson rule

Simpson rule. Simpson rule for numerical integration. y=sin(x) for x within [1.2 2]. a=1.2;b=2; x=linspace(a,b);plot(x,sin(x));hold on. Quadratic polynomial. Approximate sin using a quadratic polynomial. c=0.5*(a+b); x=[a b c]; y=sin(x); p=polyfit(x,y,2); z=linspace(a,b);

289 views • 24 slides

Lecture on Numerical Analysis

Lecture on Numerical Analysis. Dr.-Ing. Michael Dumbser . 24 / 09 / 2008. Numerical Integration (Quadrature) of Functions - Motivation. Task: compute approximately . f. Solution strategy:. Divide interval [ a;b ] into n smaller subintervals

451 views • 18 slides