Mercurial > hg > octave-lyh

comparison scripts/polynomial/polyfit.m @ 14401:2bce551c85b6

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
doc: Correct typo in polyfit docstring. * polyfit.m: Correct typo in docstring.
author Rik <octave@nomad.inbox5.com>
date Thu, 23 Feb 2012 21:23:49 -0800
parents c87f927d047d
children cd375519eab0
comparison
equal deleted inserted replaced
14400:9bb633cbdb96 14401:2bce551c85b6
21 ## @deftypefnx {Function File} {[@var{p}, @var{s}] =} polyfit (@var{x}, @var{y}, @var{n}) 21 ## @deftypefnx {Function File} {[@var{p}, @var{s}] =} polyfit (@var{x}, @var{y}, @var{n})
22 ## @deftypefnx {Function File} {[@var{p}, @var{s}, @var{mu}] =} polyfit (@var{x}, @var{y}, @var{n}) 22 ## @deftypefnx {Function File} {[@var{p}, @var{s}, @var{mu}] =} polyfit (@var{x}, @var{y}, @var{n})
23 ## Return the coefficients of a polynomial @var{p}(@var{x}) of degree 23 ## Return the coefficients of a polynomial @var{p}(@var{x}) of degree
24 ## @var{n} that minimizes the least-squares-error of the fit to the points 24 ## @var{n} that minimizes the least-squares-error of the fit to the points
25 ## @code{[@var{x}, @var{y}]}. If @var{n} is a logical vector, it is used 25 ## @code{[@var{x}, @var{y}]}. If @var{n} is a logical vector, it is used
26 ## as a mask to selectivelly force the corresponding polynomial 26 ## as a mask to selectively force the corresponding polynomial
27 ## coefficients to be used or ignored. 27 ## coefficients to be used or ignored.
28 ## 28 ##
29 ## The polynomial coefficients are returned in a row vector. 29 ## The polynomial coefficients are returned in a row vector.
30 ## 30 ##
31 ## The optional output @var{s} is a structure containing the following fields: 31 ## The optional output @var{s} is a structure containing the following fields: