polyfic
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In image analysis, such as in the field of AFM topography, a standard problem is to fit polynomials of given ORDer to many columns of data, considered as different functions of the same independent variable. POLYFIC solves this problem in a vectorized way (without using loops). In addition to convenience, the calculations are much faster (up to 80 times at ORD=15).
The resulting matrix of fitted vectors can be used by POLYVAC
Cite As
Vassili Pastushenko (2024). polyfic (https://www.mathworks.com/matlabcentral/fileexchange/5637-polyfic), MATLAB Central File Exchange. Retrieved .
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- MATLAB > Mathematics > Elementary Math > Polynomials >
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Version | Published | Release Notes | |
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1.0.0.0 | To clean it of debug traces |