-
+1 - 312-224-1615
Get in touch with us
-
support@helpwithassignment.com
Send us an e-mail
Solution Library
Determine Polynomial Function and Estimate Data Values Using MATLAB
Question
Write a MATLAB program named yourlastnameL6.m that will do the following:
- Load the experimental data from the Microsoft excel file xlsx.
- Plot the experimental data in a figure window. The plot should show the experimental data points as blue X’s with no line. Appropriately annotate the plot.
- Estimate what the data values at t = 1.32 seconds, t = 6.25 seconds, and t = 9.0 seconds are using interpolation.
- Determine the best fit polynomial function describing the experimental data. Determine the least squared error (sum of squared error) for the best fit polynomial.
- Plot the experimental data points and the best fit polynomial function describing the experimental data on the same axes in a figure window. The plot should show the experimental data point’s as blue X’s with no line and the best fit polynomial function describing the experimental data as a solid red line. Appropriately annotate the plot.
Estimate what the data values at t= 1.32 seconds, t=6.25 seconds, and t=9.0 are using the determined polynomial function, i.e. evaluate the fit curve at the independent values you
Summary
This question belongs to MATLAB software and discusses about MATLAB program to load the given data and then plot the experimental data and to determine the best fit polynomial function.
Download Full Solution
WHAT OUR STUDENTS SAY
My final year research paper was on the Use of Social Media Channels for Branding in the Tourism industry. This wonderful topic was suggested by the research writing expert of TheReliableTutor.com and since then he had guided me so much so that I eventually came to know about so many things. The extensive research done by the research expert helped me get a good grade and I also learned how to conduct secondary research on the internet from him."
Hannah Thomson Student
When I was pursuing my course in Enterprise Resource Planning in supply chain management, I constantly took help from HwA and got instant result. The ERP expert here in HwA is very helpful and has helped me to complete the course with distinction.
Andrew Oliver Student
I was really stuck with the concept of pointer variables in FORTRAN programming when I came across HwA. The experts here know how to approach a particular programming assignment and have helped me get through my course with good grades.
Joe Bolton Student
I used to get really confused with the acid-based reactions and alkaline reactions when I approached HwA. From there onwards, I took regular help and got enormous benefits.
Debbie Farrow Student
Finance had me completely lost and I had no idea how I was to do research for the fixed income derivatives assignment. I needed to include examples and references and I had frankly no idea how I was going to do any of it. Thanks to the online finance assignment help expert at HwA I was able to get the assignment ready with all the necessary examples and get the top grades.
Jillian Matthews Student
Comments
this is a very good website
I have 50 questions for the same test your page is showing only 28
hi can you please help or guide me to answer my assignments. thanks
hi can anyone help or guide me to my assignments. thanks
This solution is perfect ...thanks
Hello Allison,I love the 2nd image that you did! I also, had never heard of SumoPaint, is something that I will have to exolpre a bit! I understand completely the 52 (or so) youtube videos that you probably watched. Sometimes they have what you want, sometimes they don't! However, it is always satisfying when you are able to produce something that you have taught yourself. Great job!Debra 0 likes
Perfect bank of solution.
great !
thanks for the quick response. the solution looks good. :)
thnx for the answer. it was perfect. just the way i wanted it.
works fine.