rhoSph {geoCount} | R Documentation |
This function calculates the spherical correlation.
rhoSph(u, a, k=NULL)
u |
a value which indicates the distance |
a |
a value which indicates the scale parameter, φ |
k |
useless (it is kept here only in the purpose of maintaining consistent argument format to other corrlelation functions) |
The function is \; \;ρ (u)= 1 - 1.5*(u/φ) + 0.5*(-u/φ)^3 \; \;.
A value of the correlation.
Liang Jing ljing918@gmail.com
rhoPowerExp
,
rhoMatern
,
U2Z
,
loc2U
.
## Not run: rhoSph(0.1, a=0.2) ## End(Not run)