| gradient {cooltools} | R Documentation |
Compute gradient
Description
Evaluates the gradient of a vector of array of rank 2 or 3
Usage
gradient(f, circular = FALSE)
Arguments
f |
vector or array of rank 2 or 3 |
circular |
logical scalar or vector specifying whether periodic boundaries are used along each dimension |
Value
returns a list with the different components of the gradient; each component has the same dimension as f.
Author(s)
Danail Obreschkow
[Package cooltools version 2.4 Index]