[R] Help on the multivariate interpolation with R

, ..., x'i7) in IR^7 and I need f(x'i1, x'i2, ..., x'i7) in IR by interpolation. So x is a (n,7) or a (7,n) matrix and x’ is also a matrix with the same format as x. Can someone help me? Thank you in advance. Rachida El Mehdi __ R-help@r-project.org

[R] Help on the multivariate interpolation with R

, ..., x'i7) in IR^7 and I need f(x'i1, x'i2, ..., x'i7) in R by interpolation. So x is a (n,7) or a (7,n) matrix and x’ is also a matrix with the same format as x. Can someone help me? Thank you in advance. Rachida El Mehdi __ R-help@r-project.org