pfm2pwm {motifStack}R Documentation

convert pfm object to PWM

Description

convert pfm object to PWM

Usage

pfm2pwm(x, N = 10000)

Arguments

x

an object of pfm or pcm or matrix

N

Total number of event counts used for pfm generation.

Value

A numeric matrix representing the Position Weight Matrix for PWM.

Author(s)

Jianhong Ou

See Also

PWM

Examples


library("MotifDb")
matrix.fly <- query(MotifDb, "Dmelanogaster")
pfm2pwm(matrix.fly[[1]])


[Package motifStack version 1.34.0 Index]