| DX {PwrGSD} | R Documentation |
A utility function for forming differences
Description
DX(x) returns c(x[1], diff(x))
Usage
DX(x)
Arguments
x |
A grid of time points (increasing) |
Value
DX(x) returns c(x[1], diff(x))
Author(s)
Grant Izmirlian <izmirlian@nih.gov
[Package PwrGSD version 2.3.7 Index]