peakdet: Detect peak positions
In jianhong/ATACseqQC: ATAC-seq Quality Control
peakdet R Documentation
Detect peak positions
Description
Detect the peaks positions and valley positions. The algorithm is modified
from github::dgromer/peakdet
Usage
peakdet(y, delta = 0, silence = TRUE)
Arguments
y
A vector of numeric where to search peaks
delta
A numeric of length 1, defining the local threshold
for peak detection. If it is set to 0, the delta will be set to
1/10 of the range of y.
silence
logical(1).
If false, echo the delta value when delta is set as 0.
Value
A list with peakpos and valleypos. Both peakpos and valleypos are
vectors of numeric which indicate the positions of peak or valley.
jianhong/ATACseqQC documentation built on March 19, 2024, 8:30 a.m.
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| peakdet | R Documentation |
Detect peak positions
Description
Detect the peaks positions and valley positions. The algorithm is modified from github::dgromer/peakdet
Usage
peakdet(y, delta = 0, silence = TRUE)
Arguments
y |
A vector of numeric where to search peaks |
delta |
A numeric of length 1, defining the local threshold for peak detection. If it is set to 0, the delta will be set to 1/10 of the range of y. |
silence |
logical(1). If false, echo the delta value when delta is set as 0. |
Value
A list with peakpos and valleypos. Both peakpos and valleypos are vectors of numeric which indicate the positions of peak or valley.
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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