makePWM: Constructing a pwm object
In seqLogo: Sequence logos for DNA sequence alignments
Description
Usage
Arguments
Value
Author(s)
Examples
Description
This function constructs an object of class pwm from a matrix. It checks that the matrix has correct dimensions and that columns add up to 1.0.
Usage
1
Arguments
pwm
matrix. Numerical matrix representing the position weight matrix.
alphabet
character. The alphabet making up the sequence. Currently, only 'DNA' and 'RNA' is supported.
Value
An object of class pwm.
Author(s)
Oliver Bembom
Examples
1
2
3
mFile <- system.file("extdata/pwm1", package = "seqLogo")
m <- read.table(mFile)
pwm <- makePWM(m)
Example output
Loading required package: grid
seqLogo documentation built on Nov. 8, 2020, 8:20 p.m.
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Description Usage Arguments Value Author(s) Examples
Description
This function constructs an object of class pwm from a matrix. It checks that the matrix has correct dimensions and that columns add up to 1.0.
Usage
1 |
Arguments
pwm |
matrix. Numerical matrix representing the position weight matrix. |
alphabet |
character. The alphabet making up the sequence. Currently, only 'DNA' and 'RNA' is supported. |
Value
An object of class pwm.
Author(s)
Oliver Bembom
Examples
1 2 3 | mFile <- system.file("extdata/pwm1", package = "seqLogo")
m <- read.table(mFile)
pwm <- makePWM(m)
|
Example output
Loading required package: grid
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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