MKPP

 

 Make piecewise polynomial.  

 

 

    pp = mkpp(breaks,coefs)

 

 

  puts together a pp function from the breaks and coefficients input or

  requested. The number  l  of polynomial pieces is determined as

    l := length(breaks)-1 .

  The  order  k  of the pp is obtained as

    k := length(coefs)/l ,

  and this ratio had better be an integer. 

 

 

  See also UNMKPPGQE3BU, PPVAL6G179S, SPLINE25WHDWP.