function?[pSmu]?=?polyfit（xyn）
%???POLYFIT?Fit?polynomial?to?data.
%???P?=?POLYFIT（XYN）?finds?the?coefficients?of?a?polynomial?P（X）?of
%???degree?N?that?fits?the?data?Y?best?in?a?least-squares?sense.?P?is?a
%???row?vector?of?length?N+1?containing?the?polynomial?coefficients?in
%???descending?powers?P（1）*X^N?+?P（2）*X^（N-1）?+...+?P（N）*X?+?P（N+1）.
%
%???[PS]?=?POLYFIT（XYN）?returns?the?polynomial?coefficients?P?and?a
%???structure?S?for?use?with?POLYVAL?to?obtain?error?estimates?for
%???predictions.??S?contains?fields?for?the?triangular?factor?（R）?from?a?QR
%???decomposition?of?the?Vandermonde?matrix?of?X?the?degrees?of?freedom
%???（df）?and?the?norm?of?the?residuals?（normr）.??If?the?data?Y?are?random
%???an?estimate?of?the?covariance?matrix?of?P?is?（Rinv*Rinv‘）*normr^2

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件??????342036??2005-06-21?15:35??left1.png
?????文件??????182317??2005-11-28?17:30??left2.png
?????文件??????362946??2005-06-21?15:35??left3.png
?????文件??????307325??2005-06-21?15:36??left4.png
?????文件????????1333??2010-09-27?12:16??license.txt
?????文件????????2659??2010-08-10?14:59??polyfit2.m
?????文件??????343316??2005-06-21?15:35??right1.png
?????文件??????181900??2005-11-28?17:30??right2.png
?????文件??????364420??2005-06-21?15:35??right3.png
?????文件??????307609??2005-06-21?15:36??right4.png
?????文件????????2924??2010-08-10?15:21??stereomatch.m
?????文件????????5986??2010-08-10?14:36??stereovision.fig
?????文件???????14596??2010-08-10?15:24??stereovision.m
?????文件????????7618??2010-08-10?15:19??stereovisionplus.fig
?????文件???????21997??2010-08-10?15:24??stereovisionplus.m