rsbrk.m

演示matlab曲线拟和与插直的基本方法

% RSBRK   B-宆偺桳棟僗僾儔僀儞偺峔惉梫慺
%
% OUT1 = RSBRK(RS,PART) 偼丄埲壓偺暥帤楍偺1偮(偺巒傑傝偺僉儍儔僋僞)偱
% 偁傞暥帤楍 PART 偵傛偭偰巜掕偝傟偨屄乆偺峔惉梫慺傪弌椡偟傑偡丅:
% 'knots' 傑偨偼 't', 'coefs', 'number', 'order', 'dim'ension, 'interval'
%
% VALUE = RSBRK(RP,[A B]) 偼丄RS 偵偁傞娭悢傪嬫娫 [A .. B] 偵惂尷偟偰
% 弌椡偟傑偡丅
%
% [OUT1,...,OUTo] = RSBRK(PP, PART1,...,PARTi) 偼丄o<=i 偱偁傞偲偒丄j=1:o 
% 偲偟偰丄暥帤楍 PARTj 偵傛偭偰巜掕偝傟偨峔惉梫慺傪 OUTj 偵弌椡偟傑偡丅
%
% RSBRK(RS) 偼丄壗傕弌椡偟傑偣傫偑丄偡傋偰偺峔惉梫慺傪昞帵偟傑偡丅
%
% 嶲峫 : RSMAK, RPBRK, PPBRK, SPBRK, FNBRK.


%   Copyright 1987-2003 C. de Boor and The MathWorks, Inc.