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

Program for create the rna sequence from the dna, Often, DNA sequences are ...

Often, DNA sequences are represented as a sequence of characters (String) and each character in the sequence corresponds with one of four nucleotides. A = adenine, C = cytosine,

Computer design project , I''m studying electrical engineering, and this se...

I''m studying electrical engineering, and this semester im taking course that called Computer Design. in this course they need me to a final project about any thing we took during

What is dynamic binding, Dynamic Binding: - Binding refers to the linking ...

Dynamic Binding: - Binding refers to the linking of a procedure call to the code to be executed in response to the call. Dynamic binding (late binding) means that the code associa

Program which prints odd or even according to user input, Note: You should ...

Note: You should pay attention on following good practices: Appropriate code comments(If you make any assumptions clearly comment them in the code) Indentation

Code a simulation of image compression , Your task will be to code a simula...

Your task will be to code a simulation of image compression based on the approximate low rank structure of the set of image patches. You will write functions .code = my block compr

Java.., create a program that can determine the number of students that are...

create a program that can determine the number of students that are doing their final year for a particular program (e.g. BCOM Information Systems), calculate the required credits

Excel, basic steps involved in spreadsheet developement

basic steps involved in spreadsheet developement

Cookies management with perl, One of the main strengths of the Perl program...

One of the main strengths of the Perl programming language are its powerful text manipulation features. In this assignment, you will put them to use for writing a Perl program that

Python, How does a program provide "input" to one of its functions?

How does a program provide "input" to one of its functions?

Asp.net support for ajax and javascript intellisense, ASP.NET Support for A...

ASP.NET Support for AJAX and JavaScript IntelliSense IntelliSense for Enthusiasm JScript makes it accessible client-script selection components in the value manager in Vision Facil

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