I am extremely new to MatLab and am having a hard time trying to generate Coefficients from this equation:
t= (A * a) + (B * s) + (C * s * a)+ (D * s^2) + (E * s^2 * a) + (F)
I have the data for t,s,a.
Trying to find (A,B,C,D,E,F)
I can remove the Coefficient (F) if need be, being it is just an offset, and I have (t).
I could post what I have tried, but I usually dont save it because I am not getting close.
I do have Curve Fitting, Statistics, and Optimization Toolboxes thinking it would help.
I have also tried polyfit and polyfitn.
Also, if this has been answered a hundred times, what would best describe that equation for searching?I am extremely new to MatLab and am having a hard time trying to generate Coefficients from this equation:
t= (A * a) + (B * s) + (C * s * a)+ (D * s^2) + (E * s^2 * a) + (F)
I have the data for t,s,a.
Trying to find (A,B,C,D,E,F)
I can remove the Coefficient (F) if need be, being it is just an offset, and I have (t).
I could post what I have tried, but I usually dont save it because I am not getting close.
I do have Curve Fitting, Statistics, and Optimization Toolboxes thinking it would help.
I have also tried polyfit and polyfitn.
Also, if this has been answered a hundred times, what would best describe that equation for searching? I am extremely new to MatLab and am having a hard time trying to generate Coefficients from this equation:
t= (A * a) + (B * s) + (C * s * a)+ (D * s^2) + (E * s^2 * a) + (F)
I have the data for t,s,a.
Trying to find (A,B,C,D,E,F)
I can remove the Coefficient (F) if need be, being it is just an offset, and I have (t).
I could post what I have tried, but I usually dont save it because I am not getting close.
I do have Curve Fitting, Statistics, and Optimization Toolboxes thinking it would help.
I have also tried polyfit and polyfitn.
Also, if this has been answered a hundred times, what would best describe that equation for searching? polyfit, polyfitn, polynomial, quadratic, multivariate, solve, multivariate polynomial, coefficient MATLAB Answers — New Questions

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