Roots of polynomialwrite a program to find all real roots

Assignment Help Application Programming

Reference no: EM13380390

Roots of Polynomial

Write a program to find all real roots of a given polynomial f. Starting with 0.0, use step size of 0.25 to find a and b such that sign(f(a)) <> sign(f(b)). Run the false position method for 3 iterations, then change to the Newton's method, using the middle point of a and b as the starting point, until |f(Xn)| |Xn - Xn-1|/|Xn-1|

Divide out Xn, using the synthetic division, and repeat the process until the degree of polynomial is reduced to 2. Use the quadratic equation to find the last two roots.

Print out all roots and number of iterations in Newton's method.

input file name: Root.dat
input file format:

LINE 1: N 1 intger, the degree of polynomial

LINE 2: An An-1 An-2 ........A1 A0n+1 floats separated by one space, coefficients of polynomial

Output: (to terminal)

all real roots in scientific notation.

number of iterations in Newton's method.

Reference no: EM13380390

Questions Cloud

Project proposalafter reviewing the annual report of ford : project proposalafter reviewing the annual report of ford motor company a proposal is developed to advise the

Question1athe connected planar graph g has degree : question1athe connected planar graph g has degree sequenceg1 g2 g3 g4 g5 g6and the connected planar graph h has degree

Critically analyse the theory concepts and models of : critically analyse the theory concepts and models of operations and information management demonstrate an understanding

Part-1- first reset the lower limit to zero and the upper : part-1- first reset the lower limit to zero and the upper limit to 1000 and then click update.- now put 6 points

Roots of polynomialwrite a program to find all real roots : roots of polynomialwrite a program to find all real roots of a given polynomial f. starting with 0.0 use step size of

Oracle has many features for managing and tracking users we : oracle has many features for managing and tracking users. we have discussed user accounts with username password

You have been hired as the cio of a large multinational : you have been hired as the cio of a large multinational internet advertising company. the president of the company is

Crescent manufacturing inc cmi is a luxury leader in : crescent manufacturing inc. cmi is a luxury leader in crafted and customized home furnishings. the corporate

1 not having an appropriate index can cause a full table : 1. not having an appropriate index can cause a full table scan while performing the select statement by using a

User Account

All Pages