Alorithm 74: Curve fitting with constraints
J. E. L. Peck · Communications of the ACM · 1962
a , C a n a d a p r o c e d u r e Curve fiiting (k,a,b,m,x,y,w,n,alpha,beia,s,sgmsq,x0, ~I!lll!f~.(" .g.r ) ; c o m m e n t "['his procedure finds, by tim method of least: s q u a r e s the polynomial (if (te~ree n, k 5 n := (x -alpha[ill X p-bela[ii X pO; llO := temtl; f := f -{-.. p × s~i-~-l] end i eild ]'2".,'it[ tl{' ; pl'iicedtli'e Coda (it.e } ; clltnlnelit