The following Matlab project contains the source code and Matlab examples used for fit polynomial to data, with new features as forced to zero coefficients and data weighting. .
POLYFIT3(X,Y,N,NUL,W) finds the coefficients of a polynomial P(X) of degree N that fits the data, P(X(I))~=Y(I), in a least-squares sense.

The source code and files included in this project are listed in the project files section, please make sure whether the listed source code meet your needs there.

## Project Files:

File Name | Size |
---|---|

license.txt | 1316 |

polyfit3.m | 4414 |