Compare performance between matlab and excel, MATLAB Programming

This assignment is designed to compare performance between Matlab and Excel for performing nonlinear regression analysis of a set of data.

There are two data sets in the accompanying Excel spreadsheet, the cell migration data, and a noisy sine wave. The first set was collected by Dr. Cho, and represents the X and Y coordinates of a cell as it migrates across a substrate in culture. Your job is to find an equation that describes the position of the cell as a function of time. Use a polynomial of the lowest order possible such that R2(r squared)> 0.95. Do this in Excel and in Matlab, and hand in both plots along with your equations and R2(r squared) values for each determination.

Also fit a polynomial to the noisy sine wave. Find the polynomial of lowest order such that R2(r squared)> 0.95. Do this with both Excel and Matlab.

Posted Date: 3/26/2013 7:36:54 AM | Location : United States







Related Discussions:- Compare performance between matlab and excel, Assignment Help, Ask Question on Compare performance between matlab and excel, Get Answer, Expert's Help, Compare performance between matlab and excel Discussions

Write discussion on Compare performance between matlab and excel
Your posts are moderated
Related Questions
Matrices of random numbers: The Matrices of random numbers can be generated using the rand and randint functions. The first two arguments in the randint function identify the

1. Assume that there exists a surface that can be modeled with the equation:  z = e-(x 2 + y 2 ).  a) Calculate ∇z at the point (x = 0, y = 0). b) In addition, use MATLAB to

Digging the Dirt: Autonomous Mining Robots   Mining is a multi-billion dollar industry and a critical part of the Australian economy. Much of the day-to-day work on mining sites

Obtaining the Partial Fraction Expansion of the Z-Transform expression and to find its Inverse Z-Transforms using MATLAB

ACTIVITIES OF A PROJECT 1-2 1-3 1-4 1-5 2-6 3-6 3-7 4-7 5-7 7-6 6-8 7-8 THE COMMPANY LOSES 2,000 FOR EVERY WEEK THE PROJECT LASTS BEYOND 30 WEEKS. fOR EACH OF THE PROPOSALS; ACTIVI

The purpose of this lab is to enhance the ECE311 student's understanding of filter behavior and filter design and to provide the student the opportunity to demonstrate skills in li

I have a biological signal need to be shifted by 12.5 ms and then add all the shefted signals together

For the 66kV subtransmission network shown below, calculate the following, using a MATLAB Simulink Power System Blockset model: 1. Three phase, phase-to-phase and phase-to-earth

how to create adjacency matrix for amino acids in matlab?

I have couple questions in MATLAB I need help in