https://github.com/cran/fields
Tip revision: 8e4f3eaf088a2f2f7992139ada70d2fb655e46de authored by Doug Nychka on 27 August 2003, 16:33:19 UTC
version 1.4.2
version 1.4.2
Tip revision: 8e4f3ea
radfun.f
subroutine radfun(n,d2, par)
real*8 d2(n), par(2), dtemp
integer n
if( int(par(2)).eq.0) then
do 5 k =1,n
dtemp= d2(k)
if( dtemp.lt.1e-20) dtemp =1e-20
d2(k)= (dtemp)**( par(1))
5 continue
else
do 6 k=1,n
dtemp= d2(k)
if( dtemp.gt.1e-20) then
d2(k)= log(dtemp)*(dtemp)**( par(1))
else
d2(k)=0.0
endif
6 continue
endif
return
end