Calculate the sequence from aitken’s method, Engineering Mathematics

Assignment Help:

Values from the iteration x = cos(x) are:

x0 = 0.8, x1 = 0.696707, x2 = 0.766959, x3 = 0.720024, x4 = 0.751790, x5 = 0.730468.

a) Calculate the sequence {yn} from Aitken's ?2 method. Given that the solution of x = cos x is 0.739085133 . . . , ?nd the rations between consecutive errors in {xn} (which approach a constant A) and also in {yn} (which approach another constant, say B). Con?rm that {yn} is converging twice as fast as {xn} (i.e. that B = A2).

b) Use Steffensen's method: from x0, x1, x2 calculate y0. Then start the iteration again from x3 = y0, and from x3, x4, x5 calculate y1.


Related Discussions:- Calculate the sequence from aitken’s method

Linear Programming, A company manufactures an assembly consisting of a fram...

A company manufactures an assembly consisting of a frame, a shaft, and a ball bearing. The company manufactures the shafts and frames but purchases the ball bearings from a ball be

Database management system, outline the three schema database architecture ...

outline the three schema database architecture clearly explaining each level and how the user view the information

Hypothesis testing, A scientist calculates the temperature of melting plati...

A scientist calculates the temperature of melting platinum using a new type of thermometer. The temperature of the metal is called to be exactly 1768.3 centigrade. The measurements

Electrical, The P.D. at the feeder end of a two wire d.c. distributor is 6...

The P.D. at the feeder end of a two wire d.c. distributor is 600 volts. Two loads are connected to the distributor at distances of 600 feet and 1000 feet from the feeder end and t

Find the equilibrium points, Find the equilibrium points (real and imaginar...

Find the equilibrium points (real and imaginary parts, to 3 decimal places) if unit positive line charges are placed at a+ic, b+id, and -3-2i. Designate one of these numbers as "m

Mechanical advantage, MA for pulling a 1500 gram cart up a 20 degree plane ...

MA for pulling a 1500 gram cart up a 20 degree plane up a 1 meter ramp using a wheel and axel. Wheel diameter is 8 cm

Optimization, Valid objective function for a LPP with x,y,z as decision var...

Valid objective function for a LPP with x,y,z as decision variables

Strength of materials, a wire of 3mm diameter and 5 m long has a load of 10...

a wire of 3mm diameter and 5 m long has a load of 100g suddenly applied to its ends. calculate stress and extension produced. also show that these are twice the static values

Geometric construction of numerical integration, The integral has a...

The integral has an exact answer, viz., sinc(pfT). As T®¥ the sinc function tends to zero. Divide the region from -T/2 to T/2 into N equal parts and sum the rectangles on b

First order system, As with the first order system, there is a general diff...

As with the first order system, there is a general differential equation that governs the response of a second order system.  The equation is of the form: Where: So

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd