'Root finding' presentation slideshows

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Root finding Methods

Root finding Methods. Solving Non-Linear Equations (Root Finding). Root finding Methods. What are root finding methods? Methods for determining a solution of an equation. Essentially finding a root of a function, that is, a zero of the function. Root finding Methods. Where are they used?

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Numerical Methods

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The Tale of Polynomials

The Tale of Polynomials. Zhonggang Zeng. Nov. 11, 2003 --- Northeastern Illinois University. Can you solve ( x - 1.0 ) 100 = 0. Can you solve x 100 - 100 x 99 + 4950 x 98 - 161700 x 97 + 3921225 x 96 - ... - 100 x + 1 = 0. Exact roots

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MA/CS 375

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???????. ?????????? 2004 ? 5 ? 5~13 ? ?????????????. ?? (Root Finding). We often need to find solution(s) of equation f(x) = 0 . ? If one variable, then it is equivalent to finding the root(s) of a function.

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1.00 Lecture 19

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Solving Systems of Equations

Solving Systems of Equations. Solving a System with Several Equations in Several Unknowns. Rule of Thumb : More equations than unknowns ? system is unlikely to have a solution. Same number of equations as unknowns ? system is likely to have a unique solution.

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Computer Graphics Animation Techniques

Computer Graphics Animation Techniques. Ronen Barzel. Inverse Kinematics class #4 5 february 2003. Outline for today. Course business Inverse Kinematics. Course business. Projects Field trip Reschedule a class? TD3 review Animation. Calendar.

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Computational Methods in Physics PHYS 3437

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Data Modeling and Least Squares Fitting

Data Modeling and Least Squares Fitting. COS 323. Data Modeling. Given: data points, functional form, find constants in function Example: given (x i , y i ), find line through them; i.e., find a and b in y = ax+b. y=ax+b. (x 6 ,y 6 ). (x 3 ,y 3 ). (x 5 ,y 5 ). (x 1 ,y 1 ). (x 7 ,y 7 ).

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Using Quantitative Risk Assessment and Accounting for Variability and Uncertainty

Incorporating risk metrics into food safety regulations: L. monocytogenes in ready-to-eat deli meats. Using Quantitative Risk Assessment and Accounting for Variability and Uncertainty . Daniel Gallagher Virginia Tech. 12th Annual Joint Fera /JIFSAN Symposium Greenbelt, MD

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CS 2262: Numerical Methods

CS 2262: Numerical Methods. Schedule : TTh 3:10-4:30 Room: Turead 0229 Instructor : Rahul Shah Office : 285 Coates Phone : 578-4355 Office Hours : Wed 2:30-4:30, Th 11-12 Email: rahul@csc.lsu.edu Web: http://www.csc.lsu.edu/~rahul/2262

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Root Finding

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Root Finding

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3.2 The Secant Method

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Introduction to GSL

Introduction to GSL. CS 3414 From GNU Scientific Library Reference Manual at http://sources.redhat.com/gsl/ref/gsl-ref_toc.html http://www.gnu.org/software/gsl/manual/html_node/. What is GSL?. The GNU Scientific Library

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Numerical Analysis - Advanced Topics in Root Finding -

Numerical Analysis - Advanced Topics in Root Finding -. Hanyang University Jong-Il Park. Summary: Root Finding. Error analysis of N-R method. Taylor series:. Newton-Raphson method:. --- (1). At the true solution x r :. --- (2). (1) ? (2) :. Let. Quadratic convergence!.

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