roll: Apply method on sliding window
In RHRT: Heart Rate Turbulence Analysis
Description
Usage
Arguments
Details
Value
Description
Applies a given function on a vector by rolling over it with a sliding window
mechanism.
Usage
1
Arguments
intervals
vector
width
window size
fun
function to be applied
...
additional arguments for FUN
Details
This method was inspired by the function "wapply" by A. N. Spiess, University
Hospital Hamburg-Eppendorf (https://rmazing.wordpress.com/2013/04/23/wapply-a-faster-but-less-functional-rollapply-for-vector-setups/),
but adjusted for this package to speed it up.
Value
(list) List with return values of fun for each window
RHRT documentation built on June 29, 2021, 9:06 a.m.
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Description Usage Arguments Details Value
Description
Applies a given function on a vector by rolling over it with a sliding window mechanism.
Usage
1 |
Arguments
intervals |
vector |
width |
window size |
fun |
function to be applied |
... |
additional arguments for FUN |
Details
This method was inspired by the function "wapply" by A. N. Spiess, University Hospital Hamburg-Eppendorf (https://rmazing.wordpress.com/2013/04/23/wapply-a-faster-but-less-functional-rollapply-for-vector-setups/), but adjusted for this package to speed it up.
Value
(list) List with return values of fun for each window
R Package Documentation
Browse R Packages
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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