numerical method HW using matlab with resdiual error

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numerical method HW using matlab with resdiual error

a.   Use the MATLAB command polyfit, fit a linear curve to the data and state the equation of best fit for the data.

b.   What is the value of the residual error at T=37 C?

c.   What is the residual sum of square error (Et) for your fit? 

d.  Add the linear fit to the MATLAB figure.

3.   Repeat the process for a quadratic fit:

a.   Use the MATLAB command polyfit, fit a quadratic curve to the data and state the equation of best fit for the data. b.   What is the value of the residual error at T=37 C?

c.   What is the residual sum of square error (Et) for your fit? 

d.   Add the quadratic fit to the figure of 2(d)

  • 4 years ago
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