Nothing
subroutine sknotl(x,n,knot,k)
implicit double precision(a-h,o-z)
integer n,k,ndk,j
double precision x(n),knot(n+6),a1,a2,a3,a4
# Allocate knots acording to the cutoffs given below
# Cutoff constants
a1 = log(50e0)/log(2e0) ; a2 = log(100e0)/log(2e0)
a3 = log(140e0)/log(2e0) ; a4 = log(200e0)/log(2e0)
# Cutoff Criteria
if(n<50) { ndk = n }
else if (n>=50 & n<200) { ndk = 2.**(a1+(a2-a1)*(n-50.)/150.) }
else if (n>=200 & n<800) { ndk = 2.**(a2+(a3-a2)*(n-200.)/600.) }
else if (n>=800 & n<3200) { ndk = 2.**(a3+(a4-a3)*(n-800.)/2400.) }
else if (n>=3200) { ndk = 200. + (n-3200)**.2 }
k = ndk + 6
# Allocate Knots ( note no account is taken of any weighting vector )
do j=1,3 { knot(j) = x(1) }
do j=1,ndk { knot(j+3) = x( 1 + (j-1)*(n-1)/(ndk-1) ) }
do j=1,3 { knot(ndk+3+j) = x(n) }
return
end
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.