User Account

All Pages

Brent''s method, Programming Languages

Assignment Help:
This is what I have so far

def root_brent(f, a, b, errorlimit = tinyerror, n = -1, r_i = 0):
# f(a) and f(b) must have opposite signs
poly = remove_multiple_roots(poly)
counter = 0
if f(a) * f(b) >= 0:
return

if abs(f(a)) < abs(f(b)):
a, b = b, a
c = a
mflag = True

while (not f(b) == 0) and (not f(c)==0) and (abs(b-a)> errorlimit):
if f(a) .... :
s = (a*f(b)*f(c))/((f(a)-f(b))*(f(a)-f(c))) + (b*f(a)*f(c))/((f(b)-f(a))*(f(b)-f(c))) + (c*f(a)*f(b))/((f(c)-f(a))*(f(c)-f(b)))
else:
s = b- f(b)*(b-a)/(f(b)-f(a))

#### Start here
# if (condition 1) s is not between (3a + b)/4 and b
# or (condition 2) (mflag is set and |s-b| = |b-c| / 2)
# or (condition 3) (mflag is cleared and |s-b| = |c-d| / 2)
# or (condition 4) (mflag is set and |b-c| < |\delta|)
# or (condition 5) (mflag is cleared and |c-d| < |\delta|)

# or here is elif

Can ant help me getting past this point.
I am lost on what to do next.

Related Discussions:- Brent''s method

Write a perl program to design a computer game, Write a Perl program ghici....

Write a Perl program ghici.pl, one of the simplest computer games. The program should generate a random integer between 1 and 1000 and asks the user to guess it. If the user ?nds t

Real distinct eigenvalues, Real Distinct Eigenvalues Under this case w...

Real Distinct Eigenvalues Under this case we'll have the real, distinct eigenvalues l 1 ≠l 2 ≠l 3 a and their related eigenvectors, ?h 1 , ?h 2 and  ?h 3   are guarantee

Linux shellscripting, Do you guys do linux projects?

Do you guys do linux projects?

Creating variables in java script, You must use the keyword ''var'' to crea...

You must use the keyword ''var'' to create and initialize a variable. The placement of the variable creation in your code is very important. Examples: var first = 21; var secon

Mvc framework, MVC Framework The ASP.NET MVC Structure is a web program fra...

MVC Framework The ASP.NET MVC Structure is a web program framework that tools the model-view-controller (MVC) design. According to ASP.NET, it allows application designers to devel

Define a prolog predicate that asserts list, Define a Prolog predicate flat...

Define a Prolog predicate flatten(List, FlattenedList)  that asserts List  is any nested list of atoms and  FlattenedList  is the same list with the nesting removed. The atom [] sh

Write a program to read the file, Suppose you have a ?le orase of city and ...

Suppose you have a ?le orase of city and country names, like this: Cluj, Romania Debrecen, Hungary Klagenfurt, Austria Berlin, Germany Szeged, Hungary Budapest, Hungary Lintz, A

Project 8-1: count alligators and clone sheep, Operation • This application...

Operation • This application uses an Alligator class that implements a Countable interface to display Alligator objects as shown above. • This application uses a Sheep class that i

Java multithreaded programming, Expertsmind brings you unique solution in ...

Expertsmind brings you unique solution in java assignments Multithreaded Programming Java provides built-in support for multithreaded selection. A multithreaded applicatio

C++, A charitable organization wants to design a special ATM machine to be ...

A charitable organization wants to design a special ATM machine to be used by needy people. The association supplies the needy person with a pin number to be able to use the ATM

Write Your Message!

Captcha
Order Assignment

Featured Services

Order Now

Popular Subjects

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +91-977-207-8620

Phone: +91-977-207-8620

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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