R/concavity.matrix.R
In tkmckenzie/snfa: Smooth Non-Parametric Frontier Analysis
Defines functions
concavity.matrix
concavity.matrix <-
function(index.X, X.fit, y, A, A.grad){
return((A.grad[index.X,,] %*% (t(X.fit) - X.fit[index.X,]) - t(A) + A[index.X,]) * y)
}
tkmckenzie/snfa documentation built on June 11, 2020, 4:34 a.m.
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Defines functions concavity.matrix
concavity.matrix <-
function(index.X, X.fit, y, A, A.grad){
return((A.grad[index.X,,] %*% (t(X.fit) - X.fit[index.X,]) - t(A) + A[index.X,]) * y)
}
R Package Documentation
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We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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