• 100% Satisfaction Guarantee

R.R. Jha, Tutor
Category: Homework
Satisfied Customers: 5471
Experience:  B.Tech
20870358
R.R. Jha is online now

# Need help fixing C code for a project. I need to put solutions

### Resolved Question:

Need help fixing C code for a project. I need to put solutions for 3 variables in one array instead of 3 separate ones. Also, I need help getting the correct values for an integral function using the array results.
Submitted: 2 years ago.
Category: Homework
Expert:  ATLProg replied 2 years ago.
Hello I can assist you. Please upload any file you may have on wikisend.com and post file id here
Customer: replied 2 years ago.

Problem: 501080

Code I have: 274360

Input parameter file: 149404

Expert:  ATLProg replied 2 years ago.
Let me see. By when you need this done
Customer: replied 2 years ago.

As soon as possible. Tonight or tomorrow by noon. I can pay a little extra if necessary.

Expert:  ATLProg replied 2 years ago.
Ok let me take a look and get back to you
Customer: replied 2 years ago.

Thank you

Expert:  ATLProg replied 2 years ago.
no problem
Customer: replied 2 years ago.
Any update? Can you finish it tonight?
Expert:  R.R. Jha replied 2 years ago.
Hi,

I'd be glad to help. I'll work it out and get back to you as soon as possible.

Thanks
Customer: replied 2 years ago.
Thank you. Do you have any sort of time frame of when you'd be finished? This morning would be great.
Expert:  R.R. Jha replied 2 years ago.
Working through. I'd update you know in a couple of hours.
Expert:  R.R. Jha replied 2 years ago.
I've fixed the array issue (assuming the numerical steps were correct). But not sure about Simpsons' integral. Do you have any reference?
Customer: replied 2 years ago.

So you have the values stored in a 3 x n array?

For Simpson's Rule, the first equation in the wikipedia article gives what is going on and it needs to be integrated from a=0 to b=15 with steps of 0.1, so 150 total points. I'm assuming the Simpson function needs to use a loop and the array value for y instead of y_new4. The values for the integral also need to be stored in an array, he said.

http://en.wikipedia.org/wiki/Simpson's_rule

http://www.physics.ohio-state.edu/~ntg/780/c_progs/integ.c

http://www.cplusplus.com/forum/beginner/3073/

Also, he said I shouldn't need all of the _est equations and that it should be done with a for loop that implements an equation 4 times.

Expert:  R.R. Jha replied 2 years ago.
I've the values in 4 x n array, as reads the extra guidance from instructor. I'll review the Simpson's rule and let you know. I'll also modify the program to use the loop for est equations.
Customer: replied 2 years ago.

Awesome. That's perfect. Could I possibly see what you have now with the 4 x n array?

Expert:  R.R. Jha replied 2 years ago.
4 x n array is used to save t, x, y, z as was mentioned in the prog_problem.docx you sent. I'll send the complete code in a few hours.
Customer: replied 2 years ago.

ok sounds good

Expert:  R.R. Jha replied 2 years ago.
Ok
Expert:  R.R. Jha replied 2 years ago.

You need to spend \$3 to view this post. Add Funds to your account and buy credits.
R.R. Jha, Tutor
Category: Homework
Satisfied Customers: 5471
Experience: B.Tech

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

### What Customers are Saying:

• Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help. Mary C. Freshfield, Liverpool, UK
< Previous | Next >
• Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help. Mary C. Freshfield, Liverpool, UK
• This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!! Alex Los Angeles, CA
• Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult. GP Hesperia, CA
• I couldn't be more satisfied! This is the site I will always come to when I need a second opinion. Justin Kernersville, NC
• Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around. Esther Woodstock, NY
• Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know. Robin Elkton, Maryland
• He answered my question promptly and gave me accurate, detailed information. If all of your experts are half as good, you have a great thing going here. Diane Dallas, TX

• ### LogicPro

#### Satisfied Customers:

4925
Expert in Java C++ C C# VB Javascript Design SQL HTML
< Last | Next >

### LogicPro

#### Satisfied Customers:

4925
Expert in Java C++ C C# VB Javascript Design SQL HTML

### Manal Elkhoshkhany

#### Satisfied Customers:

4538
More than 5000 online tutoring sessions.

### Linda_us

#### Satisfied Customers:

3138
Post Graduate Diploma in Management (MBA)

### Chris M.

#### Satisfied Customers:

2602
Master's Degree, strong math and writing skills, experience in one-on-one tutoring (college English)

### F. Naz

#### Satisfied Customers:

2126
Experience with chartered accountancy

### Bizhelp

#### Satisfied Customers:

1887
Bachelors Degree and CPA with Accounting work experience